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Vasodilation

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5285: 5306: 1689: 36: 4261: 1781: 128: 140: 1675:. Experiments have shown that three other vascular responses to immersion of the finger in cold water are possible: a continuous state of vasoconstriction; slow, steady, and continuous rewarming; and a proportional control form in which the blood vessel diameter remains constant after an initial phase of vasoconstriction. However, the vast majority of responses can be classified as the Hunting reaction. 515:. Elevated vascular resistance due to constricted blood vessels causes in increase in afterload, the amount of force against which the heart must contract. Vasodilation therefore decreases vascular resistance, which decreases afterload, elevating cardiac output and allowing perfusion of tissues. Blood pressure measures how much pressure blood exerts on blood vessel walls; 1476:(PSNS), impact blood vessels differently. Traditionally we understand that these two divisions work against each other, the SNS producing "fight or flight" and the PSNS producing "rest and digest", but in the case of vascular innervation this line becomes blurred ANS nerves do not directly innervate the vasculature via synapses with muscle cells; instead, they release 1608:
Also worthy of mention when discussing neural control of vasodilation is the renin-angiotensin-aldosterone system, or RAAS. The kidneys retain water by reabsorbing sodium ions, or eliminate water by eliminating sodium ions. Sympathetic nervous system activity, reduced blood volume or reduced arterial
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as it exerts a greater blood pressure lowering effect when one is standing upright which may lead to feeling weak or fainting if the blood pressure has been lowered too far. Methyldopa's prominent side effects include drowsiness or sluggishness, dryness of the mouth, fever or anemia. Additionally to
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that reach target cells and effect smooth muscle contraction or relaxation. Physical characteristics of the SNS and PSNS cause the SNS to have a prolonged, systemic impact on blood vessels, while the PSNS causes short-lived, localized change. SNS stimulation causes a base level of vasoconstriction
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occurs first to reduce heat loss, resulting in strong cooling of the fingers. Approximately five to ten minutes after the start of the cold exposure of the hand, the blood vessels in the finger tips will suddenly vasodilate. This is probably caused by a sudden decrease in the release of
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Cold-induced vasodilation (CIVD) occurs after cold exposure, possibly to reduce the risk of injury. It can take place in several locations in the human body but is observed most often in the extremities. The fingers are especially common because they are exposed most often.
535:(MAP)is a weighted average of systolic and diastolic blood pressures, and is a better measurement of perfusion over the duration of the cardiac cycle. Vasodilation works to decrease vascular resistance and blood pressure through relaxation of smooth muscle cells in the 429:. Vasodilation allows the same volume of blood to move more slowly according to the flow rate equation Q = Av, where Q represents flow rate, A represents cross-sectional area, and v represents velocity. Immune effector cells can more easily attach to 1484:
Neurotransmitters can act by binding directly to smooth muscle cells or by binding to endothelial cells mediating the effects of the neurotransmitter. Below is a table summarizing major neurotransmitters involved in regulation of the vasculature.
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via exchangers and expulsion across the plasma membrane. There are three main intracellular stimuli that can result in the vasodilation of blood vessels. The specific mechanisms to accomplish these effects vary from vasodilator to vasodilator.
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often referred to as basal neural tone, maintaining blood pressure. Often vasodilation is simply the result of insufficient neurotransmitter to maintain basal neural tone, without the presence of a compound directly causing vasodilation.
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the myosin light chain causing muscle relaxation. Smooth muscle cells can remain contracted without use of ATP due to action of the myosin-binding subunit of myosin light-chain phosphatase. Phosphorylation of this subunit by
4213: 417:. Anti-inflammatory cytokines that regulate inflammation and help prevent negative results such as septic shock are also produced by these immune cells. Vasodilation and increased vascular permeability also allow immune 178:
over the smooth muscle layers. Relaxation of the smooth muscle layer allows the blood vessel to dilate, as it is held in a semi-constricted state by sympathetic nervous system activity. Vasodilation is the opposite of
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mAchRs- endothelial M3 AchR release NO, vasodlation smooth muscle M2 and M3 AchRs reduce release NO, vasoconstriction Note: Ach is quickly broken down, diffused, or undergoes reuptake, impacts are brief and localized
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animals when their ambient environment is hot; this process diverts the flow of heated blood to the skin of the animal, where heat can be more easily released to the environment. The opposite physiological process is
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Vasodilation plays a major role in immune system function. Wider blood vessels allow more blood containing immune cells and proteins to reach the infection site. Vasodilation occurs as part of the process of
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is necessary to understand the causes and impacts of vasodilation. Cardiac output is defined as the amount of blood pumped through the heart over 1 minute, in units of liters per minute, equal to
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and causes vasodilation and vasoconstriction. Contraction of smooth muscle cells causes vasoconstriction, and relaxation of smooth muscle causes vasodilation. Smooth muscle is innervated by the
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Clonidine, guanabenz or guanfacine may give rise to severe dryness of the mouth, constipation or drowsiness. Abrupt cessation taking may raise blood pressure quickly to dangerously high levels.
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surrounding the blood vessels. This relaxation, in turn, relies on removing the stimulus for contraction, which depends on intracellular calcium ion concentrations and is tightly linked with
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Fusi F, Manetti F, Durante M, Sgaragli G, Saponara S (January 2016). "The vasodilator papaverine stimulates L-type Ca(2+) current in rat tail artery myocytes via a PKA-dependent mechanism".
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Sato A, Terata K, Miura H, Toyama K, Loberiza FR, Hatoum OA, et al. (April 2005). "Mechanism of vasodilation to adenosine in coronary arterioles from patients with heart disease".
298:. Vasodilation, both localized and systemic, also facilitates immune response. Localized tissues have multiple ways to increase blood flow, including releasing vasodilators, primarily 4205: 174:. Blood vessel walls are composed of endothelial tissue and a basal membrane lining the lumen of the vessel, concentric smooth muscle layers on top of endothelial tissue, and an 5343: 206:
of body tissues. Narrow vessels create more vascular resistance, while dilated vessels decrease vascular resistance. Vasodilation acts to increase cardiac output by decreasing
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Hydralazine may cause headaches, swelling around the eyes, heart palpitations or aches and pains in the joints. In clinical setting, hydralazine is not usually used alone.
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out of the intracellular compartment both contribute to smooth muscle cell relaxation and therefore vasodilation. This is accomplished through reuptake of ions into the
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beds, provoking local vasodilation. Some physiologists have suggested that it is the lack of oxygen itself that causes capillary beds to vasodilate by the smooth muscle
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Modin A, Björne H, Herulf M, Alving K, Weitzberg E, Lundberg JO (January 2001). "Nitrite-derived nitric oxide: a possible mediator of 'acidic-metabolic' vasodilation".
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Figueroa A, Wong A, Jaime SJ, Gonzales JU (January 2017). "Influence of L-citrulline and watermelon supplementation on vascular function and exercise performance".
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Kurihara K, Nakanishi N, Ueha T (November 2000). "Regulation of Na(+)-K(+)-ATPase by cAMP-dependent protein kinase anchored on membrane via its anchoring protein".
5613: 1631:, either exogenous or endogenous, is another vasoconstrictor released by the adrenal glands in response to stress. It binds to α and β adrenergic receptors like 694:. Thus, vasodilation works mainly either by lowering intracellular calcium concentration or by dephosphorylation (really substitution of ATP for ADP) of myosin. 443:
is a severe allergic reaction characterized by elevated vascular permeability, systemic vasodilation, gastrointestinal dysfunction, and respiratory dysfunction.
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Schindler C, Dobrev D, Grossmann M, Francke K, Pittrow D, Kirch W (January 2004). "Mechanisms of beta-adrenergic receptor-mediated venodilation in humans".
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to reach the site of infection or damage. Elevated vascular permeability can allow excess fluid to leave blood vessels and collect in tissues resulting in
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As referenced in the explanation of smooth muscle physiology, smooth muscle within the tunica media is innervated by the autonomic nervous system. The
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due to local cold. The CIVD increases blood flow and subsequently the temperature of the fingers. This can be painful and is sometimes known as the '
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and is non-striated (does not contain sarcomeres). Contraction is dependent on concentrations of Ca in the cytosol, either via Ca,Mg-ATPase from the
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The primary function of vasodilation is to increase blood flow in the body to tissues that need it most. This is often in response to a localized
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create the most vascular resistance of any blood vessel type, as they are very narrow and possess concentric layers of smooth muscle unlike
4307: 2194: 2918: 5088: 3959:"The Impact of Marijuana on the Cardiovascular System: A Review of the Most Common Cardiovascular Events Associated with Marijuana Use" 869: 5048: 6368: 6640: 370:; vasodilation prevents blood vessels from constricting to adapt to reduced volume in the vessels, causing low blood pressure and 6138: 17: 2065:
Directly relax the muscle in the walls of the blood vessels (especially the arterioles), allowing the vessel to dilate (widen).
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Vascular resistance depends on several factors, including the length of the vessel, the viscosity of blood (determined by
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A new phase of vasoconstriction follows the vasodilation, after which the process repeats itself. This is called the
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Guyton A, Hall J (2006). "Chapter 17: Local and Humoral Control of Blood Flow by the Tissues". In Gruliow R (ed.).
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endothelium- possible role as mediator of hyperpolarization of smooth muscle cells co-released with norepinephrine
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prevents it from binding to and dephosphorylating the myosin light-chain, allowing the cell to remain contracted.
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expressed on endothelial cells when blood is flowing slowly, enabling these cells to exit the blood vessel via
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needs of a particular tissue, as during strenuous exercise), or it may be systemic (seen throughout the entire
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sense blood pressure and allow adaptation via the mechanisms of vasoconstriction or vasodilation to maintain
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is present. Noted adverse effects comprise fluid retention (marked weight gain) and excessive hair growth.
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Fuchs FD (May 2005). "Vascular effects of alcoholic beverages: is it only alcohol that matters?".
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in capillary beds. These approaches to the mechanism of vasodilation have not been found to be
50: 6266: 2145:, work to increase blood flow in the penis through vasodilation. They may also be used to treat 543:
and smaller arterioles. When vasodilation causes systolic blood pressure to fall below 90 mmHg,
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or spinal cord; it contains both sensor and motor nerves. The two divisions of the ANS, the
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Vincent JL, De Backer D (October 2013). Finfer SR, Vincent JL (eds.). "Circulatory shock".
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Guieu R, Deharo JC, Maille B, Crotti L, Torresani E, Brignole M, et al. (May 2020).
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These drugs can keep vessels staying opened or help vessels refrain from being narrowed.
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or voltage-gated calcium channels from the extracellular matrix. Calcium ions bind with
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of the vessels in the region. This latter hypothesis is posited due to the presence of
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Schuhmacher S, Wenzel P, Schulz E, Oelze M, Mang C, Kamuf J, et al. (April 2010).
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Nguyen SM, Rupprecht CP, Haque A, Pattanaik D, Yusin J, Krishnaswamy G (July 2021).
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are a few examples of some inflammatory cytokines produced by immune cells such as
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Somani YB, Pawelczyk JA, De Souza MJ, Kris-Etherton PM, Proctor DN (August 2019).
666:, allowing muscle contraction causing vasoconstriction. Vasodilation is caused by 6513: 6243: 5903: 5419: 5356: 5310: 5255: 5124: 5119: 4958: 4891: 4886: 4772: 4718: 4559: 4450: 4403: 3735: 2777: 2760: 2611: 2114: 1922: 1445: 1199: 1156: 687: 422: 238: 5797: 5360: 4160: 2595: 1541:
muscanaric Ach receptors (mAchRs) - on both endothelial and smooth muscle cells
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that cause vasodilation are termed vasodilators. Many of these substances are
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of the cell affects the level of intracellular calcium through modulation of
683: 635: 607: 496: 471:, also binds to receptors on mast cells and basophils causing degranulation. 452: 444: 418: 187: 159: 3715: 1613:, which converts facilitates formation of angiotensin II from its substrate 6705: 6695: 6557: 6548: 6345: 6319: 6047: 5988: 5885: 5832: 5703: 5644: 5517: 5462: 5179: 5098: 4834: 4792: 4626: 4616: 4532: 4178: 4129: 4094: 4045: 3994: 3895: 3868: 3812: 3778: 3743: 3708: 3657: 3622: 3566: 3539: 3488: 3431: 3396: 3332: 3297: 3254: 3139: 3104: 3058: 3009: 2953: 2889: 2862: 2786: 2742: 2684: 2633:(Book) (11th ed.). Philadelphia, Pennsylvania: Elsevier Inc. pp.  2603: 2527: 2467: 2390: 2363: 2298: 2268: 2110: 1927: 1164: 1143: 982: 804: 780: 711: 631: 587: 570: 536: 371: 332: 267: 213:
By expanding available area for blood to circulate, vasodilation decreases
155: 4061:"Minoxidil: an underused vasodilator for resistant or severe hypertension" 2723: 2676: 2568: 1609:
pressure trigger β-adrenergic receptors in select kidney cells to release
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the myosin light-chain. Phosphorylated light-chain myosin interacts with
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if you can. Unsourced or poorly sourced material may be challenged and
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if you can. Unsourced or poorly sourced material may be challenged and
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Daanen HA (June 2003). "Finger cold-induced vasodilation: a review".
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Webb RC (December 2003). "Smooth muscle contraction and relaxation".
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Webb RC (December 2003). "Smooth muscle contraction and relaxation".
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International Journal of Physiology, Pathophysiology and Pharmacology
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smooth muscle- increase calcium ion concentration, vasoconstriction
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Inflammation causes not only vasodilation but also causes increased
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C3a and C5a, bind to receptors on mast cells and basophils causing
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vasodilation, role in vascular dysfunction if levels are abnormal
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but can occur when the tissue in question is not receiving enough
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or distributive shock. Vasodilation is also a major component of
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American Journal of Physiology. Heart and Circulatory Physiology
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American Journal of Physiology. Heart and Circulatory Physiology
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of the walls of arteries, arterioles, and veins is composed of
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Other suggested vasodilators or vasodilating factors include:
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Compounds that mediate the above mechanisms may be grouped as
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Thomas GD (March 2011). "Neural control of the circulation".
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causes vasoconstriction when co-released with norepinephrine
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purinergic receptors on smooth muscle and endothelial cells
237:). In addition, the response may be localized to a specific 6153: 4912: 3670: 3453:
Hahad O, Kröller-Schön S, Daiber A, Münzel T (April 2019).
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cells within the vessel walls, in particular in the large
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Martínez-Pinilla E, Oñatibia-Astibia A, Franco R (2015).
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Abukhodair AW, Abukhudair W, Alqarni MS (December 2021).
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Current Opinion in Clinical Nutrition and Metabolic Care
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In the case of inflammation, vasodilation is caused by
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Shawish MI, Ben-Eltriki M, Wright JM (December 2019).
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Medical Physiology: A Cellular And Molecular Approaoch
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may be a physiological response to vasodilators. Some
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Anatomical Therapeutic Chemical Classification System
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nAchRs- modulate cytokines, counteract inflammation
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Vasodilation occurs in superficial blood vessels of
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Normal blood vessel (left) vs. vasodilation (right)
4185: 3205: 2908: 2906: 2754: 2752: 2284: 2109:Vasodilators are used to treat conditions such as 5827: 6729: 3765:Kim KH, Kerndt CC, Adnan G, Schaller DJ (2024). 3035:(4). American Physiological Society: 1229–1238. 2986:(4). American Physiological Society: 1221–1228. 2662: 2060: 4242:. American Society of Health-System Pharmacists 3890:. Treasure Island (FL): StatPearls Publishing. 3807:. Treasure Island (FL): StatPearls Publishing. 3773:. Treasure Island (FL): StatPearls Publishing. 3561:. Treasure Island (FL): StatPearls Publishing. 3367:Journal of the American Society of Hypertension 3235:American Journal of Physiology. Cell Physiology 2948:. Treasure Island (FL): StatPearls Publishing. 2903: 2884:. Treasure Island (FL): StatPearls Publishing. 2749: 2658: 2656: 2654: 2385:. Treasure Island (FL): StatPearls Publishing. 2293:. Treasure Island (FL): StatPearls Publishing. 1803:- adenosine agonist, used primarily as an anti- 3552: 3204:Flower R, Rang HP, Dale MM, Ritter JS (2007). 3022: 2801:"What is volume flow rate? (article) | Fluids" 2758: 2700: 2698: 2696: 2694: 2540: 2487: 2485: 2483: 2481: 2479: 2477: 2321: 2319: 2317: 2315: 2242: 2240: 2238: 2236: 2234: 2232: 2028:these, male patients may experience impotence. 1713:Please review the contents of the section and 690:of the light chain of the contractile protein 60:Please review the contents of the article and 6139: 5813: 5621: 5337: 4301: 3356: 3354: 3352: 3350: 2491: 2435: 2433: 2431: 2429: 2427: 2376: 2280: 2278: 2230: 2228: 2226: 2224: 2222: 2220: 2218: 2216: 2214: 2212: 519:measures pressure while the heart contracts ( 4316:Major chemical drug groups – based upon the 3881: 3403: 3304: 3226: 3111: 3078: 3076: 3074: 3072: 3070: 3068: 3016: 2939: 2651: 2425: 2423: 2421: 2419: 2417: 2415: 2413: 2411: 2409: 2407: 2370: 1994:Drugs that appear to work by activating the 1964: 965:→ ↓MLCK activity → dephosphorylation of MLC 682:Vasodilation is the result of relaxation in 339:. In severe cases, inflammation can lead to 3199: 3197: 3195: 3193: 3191: 3189: 3165:Unless else specified in box, then ref is: 2973: 2875: 2831:International Journal of Molecular Sciences 2761:"Leukocyte migration into inflamed tissues" 2711:International Journal of Molecular Sciences 2691: 2575: 2474: 2312: 2104: 1060:→ ↓MLCK activity → dephosphorylation of MLC 899:→ ↓MLCK activity → dephosphorylation of MLC 625: 425:to the infection site via a process called 221:(due to local processes in the surrounding 183:, which is the narrowing of blood vessels. 6146: 6132: 5820: 5806: 5628: 5614: 5344: 5330: 4308: 4294: 3586: 3347: 2942:"Physiology, Systemic Vascular Resistance" 2624: 2534: 2275: 2209: 4168: 4084: 4035: 4025: 3984: 3974: 3956: 3941: 3858: 3698: 3688: 3612: 3529: 3519: 3478: 3386: 3065: 3048: 2999: 2912: 2852: 2842: 2776: 2732: 2722: 2558: 2517: 2457: 2404: 2353: 2343: 1930:(which is found in chocolate, especially 1444:The vasodilating action of activation of 4236:"Guanfacine Monograph for Professionals" 4228: 3799:Balasubramanian S, Chowdhury YS (2024). 3186: 3161: 3159: 3157: 2492:Sprague AH, Khalil RA (September 2009). 2439: 527:reflects pressure between contractions ( 138: 6155:Physiology of the cardiovascular system 3922:Cochrane Database of Systematic Reviews 3587:Song W, Wang H, Wu Q (September 2015). 3023:Johnson JM, Kellogg DL (October 2010). 2325: 263:released by perivascular nerves of the 14: 6730: 5295:Pharmacological classification systems 4662:Selective estrogen receptor modulators 3412:European Journal of Applied Physiology 3409: 3313:Clinical Pharmacology and Therapeutics 2759:Nourshargh S, Alon R (November 2014). 2704: 2285:Tucker WD, Arora Y, Mahajan K (2024). 2246: 1647:When the fingers are exposed to cold, 1599:CGRP1, CGRP2 receptors in endothelium 1448:(such as by adrenaline) appears to be 6127: 5801: 5609: 5325: 4942:Non-steroidal anti-inflammatory drugs 4289: 4206:"Types of Blood Pressure Medications" 3635: 3455:"The Cardiovascular Effects of Noise" 3360: 3166: 3154: 2921:from the original on 16 December 2008 1990:Alpha-2A adrenergic receptor agonists 1945:an alkaloid found in the opium poppy 4058: 3212:. Edinburgh: Churchill Livingstone. 3117: 3082: 2878:"Physiology, Mean Arterial Pressure" 1682: 1516:adrenergic receptors α1, α2, β1, β2 29: 4555:Angiotensin II receptor antagonists 4216:from the original on 8 January 2019 2665:The New England Journal of Medicine 2197:from the original on 5 January 2012 2094:severe high blood pressure or when 1378:consumption → ↓ ATP (intracellular) 24: 3851:10.1161/HYPERTENSIONAHA.109.149542 3650:10.1161/01.HYP.0000164627.01274.ec 3459:Deutsches Ärzteblatt International 3269: 2915:"Therapeutic Uses of Vasodilators" 2193:. MedicineNet.com. 27 April 2011. 1920:, the principal alkaloid found in 752:voltage-sensitive calcium channels 455:. Granules in these cells contain 421:to leave blood vessels and follow 194:is increased due to a decrease in 25: 6749: 2541:Costa F, Biaggioni I (May 1998). 1539:nicotonic Ach receptors (nAchRs) 158:. It results from relaxation of 5304: 5284: 5283: 4259: 4077:10.1111/j.1524-6175.2004.03585.x 4065:Journal of Clinical Hypertension 3290:10.1046/j.1365-201X.2001.00771.x 3247:10.1152/ajpcell.2000.279.5.c1516 3120:Advances in Physiology Education 3085:Advances in Physiology Education 2249:Advances in Physiology Education 2090:direct vasodilator used only in 2002:in the brain thereby decreasing 1974:Angiotensin II receptor blockers 1779: 1687: 1678: 1456:Autonomic nervous system control 1159:activity → ↑intracellular Ca → ↑ 864:(↑ = increases. ↓ = decreases) 325: 126: 34: 5842:Phenylethanolamine derivatives 4692:Hypothalamic–pituitary hormones 4136: 4101: 4052: 4001: 3950: 3909: 3875: 3826: 3792: 3758: 3664: 3629: 3580: 3546: 3495: 3446: 3041:10.1152/japplphysiol.00407.2010 2992:10.1152/japplphysiol.00298.2010 2933: 2869: 2818: 2793: 2618: 2147:pulmonary arterial hypertension 1638: 1583:receptors on endothelial cells 1496:Sympathetic or Parasympathetic 819:can also have similar results. 3553:Nachawati D, Patel JB (2024). 3278:Acta Physiologica Scandinavica 3208:Rang & Dale's pharmacology 2974:Charkoudian N (October 2010). 2913:Klablunde RE (29 April 2008). 2629:Textbook of Medical Physiology 2328:"Understanding cardiac output" 1715:add the appropriate references 1474:parasympathetic nervous system 961:activity → phosphorylation of 700:myosin light-chain phosphatase 668:myosin-light-chain phosphatase 62:add the appropriate references 13: 1: 6282:Aortic valve area calculation 6041:Other peripheral vasodilators 4444:Thrombolytics / fibrinolytics 3957:Latif Z, Garg N (June 2020). 3029:Journal of Applied Physiology 2980:Journal of Applied Physiology 2326:Vincent JL (22 August 2008). 2174: 2061:Blood vessel muscle relaxants 2023:, Alpha-methyldopa may cause 1210:activity → ↓intracellular Ca 1071:→ hyperpolarization → close 838: 511:, and inversely related with 5415:Pentaerythritol tetranitrate 5155:Wakefulness-promoting agents 3963:Journal of Clinical Medicine 3882:Holme MR, Sharman T (2024). 3736:10.1097/mco.0000000000000340 3508:Journal of Clinical Medicine 2940:Trammel JE, Sapra A (2024). 2778:10.1016/j.immuni.2014.10.008 2377:Ramanlal R, Gupta V (2024). 2191:"Definition of Vasodilation" 2131:phosphodiesterase inhibitors 1959: 1873:pentaerythritol tetranitrate 1660:to the muscular coat of the 1625:, a potent vasoconstrictor. 1117:→ hyperpolarization → close 856:vascular smooth muscle cells 499:. It is directly related to 474: 7: 6399:Effective refractory period 6278:) / End-diastolic dimension 4161:10.1152/ajpheart.00430.2018 2596:10.1152/ajpheart.00575.2004 2152: 1700:reliable medical references 1499:Target Cells and Receptors 277: 47:reliable medical references 10: 6754: 4805:Intravenous immunoglobulin 3605:10.1016/j.gene.2015.06.029 3379:10.1016/j.jash.2014.05.014 3325:10.1016/j.clpt.2003.09.009 2876:DeMers D, Wachs D (2024). 2379:"Physiology, Vasodilation" 2021:American Heart Association 2004:sympathetic nervous system 1826:(ANP) - a weak vasodilator 1824:atrial natriuretic peptide 1794:absence of high levels of 1617:. Angiotensin II triggers 1470:sympathetic nervous system 1253:platelet-activating factor 858:if not otherwise specified 748:resting membrane potential 467:, an antibody produced by 461:platelet-activating factor 6738:Cardiovascular physiology 6684:Tubuloglomerular feedback 6639: 6631:Critical closing pressure 6589: 6556: 6542: 6522: 6459: 6451:Hexaxial reference system 6374:Cardiac electrophysiology 6361: 6305: 6257: 6170: 6161: 6040: 6012: 5979: 5948: 5868: 5840: 5758: 5736: 5714:Potassium channel openers 5712: 5672: 5652: 5566: 5455: 5436: 5368: 5279: 5235: 5207: 5163: 4972: 4907: 4870: 4818: 4731: 4675: 4635: 4592: 4476: 4412: 4324: 4122:10.1016/j.vph.2015.11.041 4014:Frontiers in Pharmacology 3934:10.1002/14651858.CD013507 3471:10.3238/arztebl.2019.0245 3424:10.1007/s00421-003-0818-2 2510:10.1016/j.bcp.2009.04.029 1965:Direct vasodilation drugs 1706:or relies too heavily on 1662:arteriovenous anastomoses 1387:oxidative phosphorylation 1274: 941: 876: 851:(↑ = opens. ↓ = closes) 833: 817:potassium channel openers 702:and induction of calcium 652:myosin light-chain kinase 479:A basic understanding of 53:or relies too heavily on 27:Widening of blood vessels 6659:Renin–angiotensin system 5738:Calcium channel blockers 5656:(arterioles and venules) 4860:Topoisomerase inhibitors 4544:renin–angiotensin system 4538:Calcium channel blockers 4027:10.3389/fphar.2015.00030 3132:10.1152/advan.00025.2003 3097:10.1152/advan.00025.2003 2705:Pałgan K (August 2023). 2560:10.1161/01.HYP.31.5.1061 2498:Biochemical Pharmacology 2287:"Anatomy, Blood Vessels" 2261:10.1152/advan.00114.2010 2119:congestive heart failure 2105:Therapeutic applications 2046:guanfacine hydrochloride 1984:Calcium channel blockers 1462:autonomic nervous system 1243:(as nicotinic acid only) 754:in the plasma membrane. 640:autonomic nervous system 626:Smooth muscle physiology 610:, both of which secrete 604:autonomic nervous system 525:diastolic blood pressure 505:myocardial contractility 265:autonomic nervous system 6689:Cerebral autoregulation 6654:Kinin–kallikrein system 6621:Jugular venous pressure 6271:End-diastolic dimension 6249:Pressure volume diagram 5829:Peripheral vasodilators 2440:Sheng Y, Zhu L (2018). 2036:clonidine hydrochloride 1389:→ ↓ ATP (intracellular) 1115:ATP-sensitive K channel 1069:voltage-gated Kchannels 938:β-2 adrenergic receptor 797:Through stimulation of 741:Calcium channel blocker 517:systolic blood pressure 427:leukocyte extravasation 316:precapillary sphincters 18:Peripheral vasodilators 6626:Portal venous pressure 6616:Mean arterial pressure 6530:Ventricular remodeling 6276:End-systolic dimension 6234:Cardiac function curve 5949:Niacin and derivatives 5390:Isosorbide mononitrate 4652:Hormonal contraception 4582:Bile acid sequestrants 4363:Proton-pump inhibitors 4326:gastrointestinal tract 3884:"Sodium Nitroprusside" 3361:Navar LG (July 2014). 2159:Arteriolar vasodilator 1864:isosorbide mononitrate 1555:Adenosine triphosphate 1502:Impact on Vasculature 716:sarcoplasmic reticulum 644:sarcoplasmic reticulum 533:Mean arterial pressure 217:. The response may be 144: 6267:Fractional shortening 6004:Etofylline nicotinate 5674:Hydrazinophthalazines 4110:Vascular Pharmacology 3171:. Elsevier/Saunders. 2724:10.3390/ijms241612802 2677:10.1056/NEJMra1208943 1513:sympathetic (mostly) 1428:various receptors on 1167:→ (see nitric oxide) 976:histamine H2 receptor 352:vascular permeability 154:, is the widening of 142: 6207:End-diastolic volume 5384:Isosorbide dinitrate 5261:Radiopharmaceuticals 5049:Antiparkinson agents 4059:Sica DA (May 2004). 3690:10.7759/cureus.20485 2844:10.3390/ijms22157785 2123:erectile dysfunction 1912:tetrahydrocannabinol 1879:sodium nitroprusside 1868:isosorbide dinitrate 1401:natriuretic peptides 1121:→ ↓intracellular Ca 884:→ ↓intracellular Ca 662:filaments forming a 399:natural killer cells 306:, which diffuses to 247:systemic circulation 6571:Vascular resistance 6409:Electrocardiography 6404:Pacemaker potential 6334:Conduction velocity 6239:Venous return curve 6212:End-systolic volume 6032:Dihydroergocristine 5994:Xantinol nicotinate 5966:Inositol nicotinate 5044:Antimigraine agents 5034:Antidementia agents 4937:Anti-inflammatories 4627:Medicated dressings 4567:Antihyperlipidemics 4394:Diabetes medication 4212:. 31 October 2017. 2025:Orthostatic syncope 1856:(commonly known as 1854:glyceryl trinitrate 1796:environmental noise 1489: 1221:bradykinin receptor 1109:adenosine receptors 1075:→ ↓intracellular Ca 1056:phosphorylation of 906:→ ↓intracellular Ca 895:phosphorylation of 485:vascular resistance 449:complement proteins 360:complement proteins 196:vascular resistance 186:When blood vessels 6679:Myogenic mechanism 6297:Left atrial volume 6229:Frank–Starling law 5981:Purine derivatives 5785:Never to phase III 5593:Never to phase III 4897:Immunosuppressants 4767:Antimycobacterials 4723:Antithyroid agents 4707:Mineralocorticoids 4511:Cardiac stimulants 4501:Cardiac glycosides 4493:cardiac therapy / 4389:Anti-obesity drugs 3976:10.3390/jcm9061925 3521:10.3390/jcm9051366 3241:(5): C1516–C1527. 2917:. CVPharmacology. 2590:(4): H1633–H1640. 2169:Vasodilatory shock 1947:papaver somniferum 1926:, specifically in 1844:(a key amino acid) 1658:sympathetic nerves 1488: 391:interleukin 1 beta 320:mutually exclusive 304:interstitial fluid 241:(depending on the 145: 6725: 6724: 6721: 6720: 6538: 6537: 6378:Action potential 6369:Conduction system 6315:Cardiac pacemaker 6287:Ejection fraction 6121: 6120: 5961:Nicotinyl alcohol 5795: 5794: 5641:antihypertensives 5636:Nonsympatholytic 5603: 5602: 5370:Nitrovasodilators 5319: 5318: 5222:Ophthalmologicals 4932:Anabolic steroids 4835:Anticancer agents 4798:Ectoparasiticides 4518:Antihypertensives 4466:Antifibrinolytics 3219:978-0-443-06911-6 3178:978-1-4160-2328-9 3167:Boron WF (2005). 2671:(18): 1726–1734. 2644:978-0-7216-0240-0 2041:guanabenz acetate 1788: 1787: 1764: 1654:neurotransmitters 1606: 1605: 1493:Neurotransmitter 1478:neurotransmitters 1442: 1441: 1350:↑(extracellular) 1344:↑(extracellular) 1202:→ ↓intracellular 878:hyperpolarization 810: 809: 737:Hyperpolarization 696:Dephosphorylation 584:endothelial cells 545:circulatory shock 302:, into the local 261:neurotransmitters 135: 134: 111: 16:(Redirected from 6745: 6664:Vasoconstrictors 6641:Regulation of BP 6554: 6553: 6487:pulmonary artery 6460:Chamber pressure 6168: 6167: 6148: 6141: 6134: 6125: 6124: 5891:Phenoxybenzamine 5822: 5815: 5808: 5799: 5798: 5654:Nitrovasodilator 5630: 5623: 5616: 5607: 5606: 5395:Itramin tosilate 5357:cardiac diseases 5346: 5339: 5332: 5323: 5322: 5308: 5287: 5286: 5271:Senotherapeutics 5125:Neuroprotectives 5120:Mood stabilizers 5019:Anti-ADHD agents 4959:Muscle relaxants 4892:Immunostimulants 4887:Immunomodulators 4719:Thyroid hormones 4657:Fertility agents 4560:Renin inhibitors 4451:Antihemorrhagics 4418:forming organs ( 4404:Dietary minerals 4310: 4303: 4296: 4287: 4286: 4263: 4262: 4252: 4251: 4249: 4247: 4232: 4226: 4225: 4223: 4221: 4202: 4183: 4182: 4172: 4155:(2): H395–H404. 4140: 4134: 4133: 4105: 4099: 4098: 4088: 4056: 4050: 4049: 4039: 4029: 4005: 3999: 3998: 3988: 3978: 3954: 3948: 3947: 3945: 3913: 3907: 3906: 3904: 3902: 3879: 3873: 3872: 3862: 3830: 3824: 3823: 3821: 3819: 3796: 3790: 3789: 3787: 3785: 3762: 3756: 3755: 3719: 3713: 3712: 3702: 3692: 3668: 3662: 3661: 3633: 3627: 3626: 3616: 3584: 3578: 3577: 3575: 3573: 3555:"Alpha-Blockers" 3550: 3544: 3543: 3533: 3523: 3499: 3493: 3492: 3482: 3450: 3444: 3443: 3407: 3401: 3400: 3390: 3358: 3345: 3344: 3308: 3302: 3301: 3273: 3267: 3266: 3230: 3224: 3223: 3211: 3201: 3184: 3182: 3163: 3152: 3151: 3126:(1–4): 201–206. 3115: 3109: 3108: 3091:(1–4): 201–206. 3080: 3063: 3062: 3052: 3020: 3014: 3013: 3003: 2971: 2965: 2964: 2962: 2960: 2937: 2931: 2930: 2928: 2926: 2910: 2901: 2900: 2898: 2896: 2873: 2867: 2866: 2856: 2846: 2822: 2816: 2815: 2813: 2811: 2797: 2791: 2790: 2780: 2756: 2747: 2746: 2736: 2726: 2702: 2689: 2688: 2660: 2649: 2648: 2632: 2622: 2616: 2615: 2579: 2573: 2572: 2562: 2553:(5): 1061–1064. 2538: 2532: 2531: 2521: 2489: 2472: 2471: 2461: 2437: 2402: 2401: 2399: 2397: 2374: 2368: 2367: 2357: 2347: 2323: 2310: 2309: 2307: 2305: 2282: 2273: 2272: 2244: 2207: 2206: 2204: 2202: 2187: 1814:vasoconstricting 1783: 1782: 1774: 1771: 1765: 1763: 1722: 1691: 1690: 1683: 1673:Hunting reaction 1649:vasoconstriction 1536:parasympathetic 1490: 1487: 1446:beta-2 receptors 1369:vasoconstrictors 1198:→ activation of 1134:(extracellular) 1128:(extracellular) 1082:(extracellular) 859: 843: 842: 799:protein kinase G 792:Nitrovasodilator 775:protein kinase A 722: 721: 672:dephosphorylates 622:, respectively. 576:vasoconstriction 465:Immunoglobulin E 423:chemoattractants 383:Interferon gamma 337:immune complexes 198:and increase in 181:vasoconstriction 150:, also known as 130: 129: 121: 118: 112: 110: 69: 38: 37: 30: 21: 6753: 6752: 6748: 6747: 6746: 6744: 6743: 6742: 6728: 6727: 6726: 6717: 6635: 6585: 6547: 6544:Vascular system 6534: 6518: 6455: 6357: 6342:(Contractility) 6301: 6253: 6244:Wiggers diagram 6157: 6152: 6122: 6117: 6036: 6014:Ergot alkaloids 6008: 5975: 5944: 5907: 5864: 5836: 5826: 5796: 5791: 5790: 5775:Clinical trials 5754: 5732: 5708: 5668: 5648: 5634: 5604: 5599: 5598: 5583:Clinical trials 5562: 5451: 5432: 5420:Propatylnitrate 5364: 5350: 5320: 5315: 5311:Medicine portal 5275: 5231: 5203: 5198: 5190:Cough medicines 5185:Bronchodilators 5166: 5159: 5039:Antidepressants 5029:Anticonvulsants 4977: 4968: 4964:Bisphosphonates 4954:Corticosteroids 4916: 4903: 4875: 4866: 4850:Spindle poisons 4840:Antimetabolites 4823: 4814: 4736: 4727: 4702:Glucocorticoids 4697:Corticosteroids 4678: 4671: 4638: 4631: 4588: 4506:Antiarrhythmics 4479: 4472: 4429:Antithrombotics 4417: 4408: 4384:Antipropulsives 4380:Antidiarrhoeals 4357: 4328: 4320: 4314: 4284: 4283: 4282: 4264: 4260: 4255: 4245: 4243: 4234: 4233: 4229: 4219: 4217: 4204: 4203: 4186: 4141: 4137: 4106: 4102: 4057: 4053: 4006: 4002: 3955: 3951: 3914: 3910: 3900: 3898: 3880: 3876: 3831: 3827: 3817: 3815: 3797: 3793: 3783: 3781: 3767:"Nitroglycerin" 3763: 3759: 3720: 3716: 3669: 3665: 3634: 3630: 3585: 3581: 3571: 3569: 3551: 3547: 3500: 3496: 3465:(14): 245–250. 3451: 3447: 3408: 3404: 3359: 3348: 3309: 3305: 3274: 3270: 3231: 3227: 3220: 3202: 3187: 3179: 3164: 3155: 3116: 3112: 3081: 3066: 3021: 3017: 2972: 2968: 2958: 2956: 2938: 2934: 2924: 2922: 2911: 2904: 2894: 2892: 2874: 2870: 2823: 2819: 2809: 2807: 2799: 2798: 2794: 2757: 2750: 2703: 2692: 2661: 2652: 2645: 2623: 2619: 2580: 2576: 2539: 2535: 2490: 2475: 2438: 2405: 2395: 2393: 2375: 2371: 2324: 2313: 2303: 2301: 2283: 2276: 2245: 2210: 2200: 2198: 2189: 2188: 2181: 2177: 2155: 2107: 2086:Minoxidil is a 2063: 1999: 1992: 1967: 1962: 1923:Theobroma cacao 1884:PDE5 inhibitors 1784: 1780: 1775: 1769: 1766: 1723: 1712: 1708:primary sources 1692: 1688: 1681: 1641: 1458: 1417: 1414:prostaglandin E 1409: 1406:prostaglandin I 1331: 1316:consumption → ↑ 1309:↑vasodilators: 1268: 1208:Na/Ca exchanger 1192: 1153: 1106: 1099: 1092: 1039: 1013: 1010:prostaglandin E 998: 995:prostaglandin D 947: 863: 853: 852: 850: 841: 836: 813:PDE5 inhibitors 746:Changes in the 688:phosphorylation 628: 539:layer of large 477: 447:, specifically 328: 284:need for oxygen 280: 255:substances and 131: 127: 122: 116: 113: 70: 59: 55:primary sources 39: 35: 28: 23: 22: 15: 12: 11: 5: 6751: 6741: 6740: 6723: 6722: 6719: 6718: 6716: 6715: 6714: 6713: 6708: 6703: 6693: 6692: 6691: 6686: 6681: 6674:Autoregulation 6671: 6666: 6661: 6656: 6651: 6645: 6643: 6637: 6636: 6634: 6633: 6628: 6623: 6618: 6613: 6612: 6611: 6606: 6599:Pulse pressure 6595: 6593: 6591:Blood pressure 6587: 6586: 6584: 6583: 6578: 6573: 6568: 6562: 6560: 6551: 6540: 6539: 6536: 6535: 6533: 6532: 6526: 6524: 6520: 6519: 6517: 6516: 6511: 6510: 6509: 6504: 6496: 6495: 6494: 6484: 6483: 6482: 6477: 6469: 6467:Central venous 6463: 6461: 6457: 6456: 6454: 6453: 6448: 6447: 6446: 6441: 6436: 6431: 6426: 6421: 6416: 6406: 6401: 6396: 6395: 6394: 6389: 6384: 6376: 6371: 6365: 6363: 6359: 6358: 6356: 6355: 6349: 6348:(Excitability) 6343: 6337: 6327: 6317: 6311: 6309: 6303: 6302: 6300: 6299: 6294: 6289: 6284: 6279: 6273: 6263: 6261: 6255: 6254: 6252: 6251: 6246: 6241: 6236: 6231: 6226: 6221: 6216: 6215: 6214: 6209: 6199: 6198: 6197: 6192: 6185:Cardiac output 6182: 6176: 6174: 6172:Cardiac output 6165: 6159: 6158: 6151: 6150: 6143: 6136: 6128: 6119: 6118: 6116: 6115: 6110: 6105: 6100: 6095: 6090: 6085: 6080: 6075: 6070: 6065: 6060: 6055: 6050: 6044: 6042: 6038: 6037: 6035: 6034: 6029: 6024: 6018: 6016: 6010: 6009: 6007: 6006: 6001: 5999:Pentoxifylline 5996: 5991: 5985: 5983: 5977: 5976: 5974: 5973: 5968: 5963: 5958: 5952: 5950: 5946: 5945: 5943: 5942: 5941: 5940: 5935: 5930: 5925: 5920: 5915: 5905: 5900: 5899: 5898: 5893: 5888: 5883: 5877:Non-selective 5874: 5872: 5870:Alpha blockers 5866: 5865: 5863: 5862: 5857: 5852: 5846: 5844: 5838: 5837: 5825: 5824: 5817: 5810: 5802: 5793: 5792: 5789: 5788: 5787: 5786: 5783: 5772: 5766: 5760: 5759: 5756: 5755: 5753: 5752: 5743: 5741: 5734: 5733: 5731: 5730: 5725: 5719: 5717: 5710: 5709: 5707: 5706: 5701: 5696: 5691: 5686: 5679: 5677: 5670: 5669: 5667: 5666: 5659: 5657: 5650: 5649: 5633: 5632: 5625: 5618: 5610: 5601: 5600: 5597: 5596: 5595: 5594: 5591: 5580: 5574: 5568: 5567: 5564: 5563: 5561: 5560: 5555: 5550: 5545: 5540: 5535: 5530: 5525: 5520: 5515: 5510: 5505: 5500: 5495: 5490: 5485: 5480: 5475: 5470: 5465: 5459: 5457: 5453: 5452: 5450: 5449: 5443: 5441: 5434: 5433: 5431: 5430: 5425: 5422: 5417: 5412: 5407: 5402: 5397: 5392: 5387: 5381: 5374: 5372: 5366: 5365: 5349: 5348: 5341: 5334: 5326: 5317: 5316: 5314: 5313: 5302: 5297: 5292: 5280: 5277: 5276: 5274: 5273: 5268: 5263: 5258: 5256:Contrast media 5253: 5247: 5245: 5233: 5232: 5230: 5229: 5224: 5218: 5216: 5209:sensory organs 5205: 5204: 5202: 5201: 5196: 5192: 5187: 5182: 5176: 5174: 5161: 5160: 5158: 5157: 5152: 5147: 5142: 5137: 5132: 5127: 5122: 5117: 5108: 5107: 5106: 5101: 5096: 5086: 5081: 5076: 5071: 5066: 5061: 5056: 5054:Antipsychotics 5051: 5046: 5041: 5036: 5031: 5026: 5024:Antiaddictives 5021: 5016: 5011: 5010: 5009: 5004: 4994: 4988: 4986: 4979:nervous system 4970: 4969: 4967: 4966: 4961: 4956: 4951: 4949:Antirheumatics 4946: 4945: 4944: 4934: 4928: 4926: 4905: 4904: 4902: 4901: 4900: 4899: 4894: 4883: 4881: 4868: 4867: 4865: 4864: 4863: 4862: 4857: 4855:Antineoplastic 4852: 4847: 4842: 4831: 4829: 4816: 4815: 4813: 4812: 4807: 4802: 4801: 4800: 4795: 4790: 4788:Antiprotozoals 4783:Antiparasitics 4780: 4775: 4770: 4763:Antibacterials 4759:Antimicrobials 4755: 4753: 4729: 4728: 4726: 4725: 4716: 4711: 4710: 4709: 4704: 4694: 4688: 4686: 4673: 4672: 4670: 4669: 4664: 4659: 4654: 4648: 4646: 4633: 4632: 4630: 4629: 4624: 4622:Antipsoriatics 4619: 4614: 4609: 4603: 4601: 4590: 4589: 4587: 4586: 4585: 4584: 4579: 4574: 4564: 4563: 4562: 4557: 4552: 4550:ACE inhibitors 4540: 4535: 4530: 4525: 4520: 4515: 4514: 4513: 4508: 4503: 4489: 4487: 4478:cardiovascular 4474: 4473: 4471: 4470: 4469: 4468: 4463: 4458: 4448: 4447: 4446: 4441: 4439:Anticoagulants 4436: 4425: 4423: 4410: 4409: 4407: 4406: 4401: 4396: 4391: 4386: 4377: 4372: 4367: 4366: 4365: 4360: 4355: 4351: 4340: 4338: 4322: 4321: 4313: 4312: 4305: 4298: 4290: 4265: 4258: 4257: 4256: 4254: 4253: 4227: 4184: 4135: 4100: 4071:(5): 283–287. 4051: 4000: 3949: 3908: 3874: 3845:(4): 897–904. 3825: 3791: 3757: 3714: 3683:(12): e20485. 3663: 3644:(5): 851–852. 3628: 3579: 3545: 3494: 3445: 3418:(5): 411–426. 3402: 3346: 3303: 3268: 3225: 3218: 3185: 3177: 3153: 3110: 3064: 3015: 2966: 2932: 2902: 2868: 2817: 2792: 2771:(5): 694–707. 2748: 2690: 2650: 2643: 2617: 2574: 2533: 2473: 2403: 2369: 2345:10.1186/cc6975 2311: 2274: 2208: 2178: 2176: 2173: 2172: 2171: 2166: 2161: 2154: 2151: 2106: 2103: 2102: 2101: 2100: 2099: 2096:kidney failure 2084: 2078: 2077: 2072: 2062: 2059: 2058: 2057: 2056: 2055: 2049: 2048: 2043: 2038: 2032: 2031: 2030: 2029: 2014: 2013: 1997: 1991: 1988: 1987: 1986: 1981: 1979:ACE inhibitors 1976: 1966: 1963: 1961: 1958: 1957: 1956: 1955: 1954: 1949: 1940: 1935: 1932:dark chocolate 1915: 1909: 1908: 1907: 1906: 1905: 1899: 1893: 1881: 1876: 1870: 1861: 1851: 1845: 1833: 1827: 1821: 1810:alpha blockers 1807: 1798: 1786: 1785: 1778: 1776: 1729:"Vasodilation" 1695: 1693: 1686: 1680: 1677: 1640: 1637: 1633:norepinephrine 1619:adrenal glands 1604: 1603: 1600: 1597: 1594: 1588: 1587: 1584: 1581: 1578: 1575:Neuropeptide Y 1571: 1570: 1564: 1561: 1558: 1551: 1550: 1543: 1537: 1534: 1527: 1526: 1520: 1514: 1511: 1508:norepinephrine 1504: 1503: 1500: 1497: 1494: 1472:(SNS) and the 1457: 1454: 1452:-independent. 1440: 1439: 1432: 1426: 1425: 1424: 1419: 1415: 1411: 1407: 1403: 1395: 1394: 1393: 1392: 1391: 1390: 1379: 1365: 1364: 1363: 1354: 1348: 1342: 1333: 1329: 1320: 1305: 1302: 1298: 1297: 1294: 1284: 1283: 1273: 1270: 1266: 1261: 1260: 1258: 1256: 1249: 1248: 1246: 1244: 1237: 1236: 1234: 1232: 1226: 1225: 1223: 1218: 1212: 1211: 1190: 1186: 1176: 1169: 1168: 1151: 1146: 1140: 1139: 1138: 1132: 1123: 1122: 1111: 1104: 1097: 1090: 1086: 1079: 1078: 1077: 1076: 1061: 1037: 1032: 1027: 1021: 1020: 1015: 1011: 1006: 1005: 1000: 996: 991: 990: 985: 979: 978: 973: 967: 966: 945: 940: 935: 928: 927: 920: 910: 909: 908: 907: 900: 886: 885: 875: 872: 866: 865: 860: 847: 846:Vasodilators 840: 837: 835: 832: 808: 807: 802: 795: 784: 783: 778: 768: 761: 760: 755: 744: 733: 732: 729: 726: 656:phosphorylates 627: 624: 616:norepinephrine 612:catecholamines 608:adrenal glands 602:), and by the 596:potassium ions 495:multiplied by 489:blood pressure 481:cardiac output 476: 473: 445:Anaphylatoxins 419:effector cells 395:interleukin 12 327: 324: 279: 276: 235:nervous system 215:blood pressure 200:cardiac output 170:, and smaller 152:vasorelaxation 133: 132: 125: 123: 76:"Vasodilation" 42: 40: 33: 26: 9: 6: 4: 3: 2: 6750: 6739: 6736: 6735: 6733: 6712: 6709: 6707: 6704: 6702: 6699: 6698: 6697: 6694: 6690: 6687: 6685: 6682: 6680: 6677: 6676: 6675: 6672: 6670: 6667: 6665: 6662: 6660: 6657: 6655: 6652: 6650: 6647: 6646: 6644: 6642: 6638: 6632: 6629: 6627: 6624: 6622: 6619: 6617: 6614: 6610: 6607: 6605: 6602: 6601: 6600: 6597: 6596: 6594: 6592: 6588: 6582: 6579: 6577: 6574: 6572: 6569: 6567: 6564: 6563: 6561: 6559: 6555: 6552: 6550: 6545: 6541: 6531: 6528: 6527: 6525: 6521: 6515: 6512: 6508: 6505: 6503: 6500: 6499: 6497: 6493: 6490: 6489: 6488: 6485: 6481: 6478: 6476: 6473: 6472: 6470: 6468: 6465: 6464: 6462: 6458: 6452: 6449: 6445: 6442: 6440: 6437: 6435: 6432: 6430: 6427: 6425: 6422: 6420: 6417: 6415: 6412: 6411: 6410: 6407: 6405: 6402: 6400: 6397: 6393: 6390: 6388: 6385: 6383: 6380: 6379: 6377: 6375: 6372: 6370: 6367: 6366: 6364: 6360: 6353: 6350: 6347: 6344: 6341: 6338: 6335: 6331: 6328: 6325: 6321: 6318: 6316: 6313: 6312: 6310: 6308: 6304: 6298: 6295: 6293: 6292:Cardiac index 6290: 6288: 6285: 6283: 6280: 6277: 6274: 6272: 6268: 6265: 6264: 6262: 6260: 6256: 6250: 6247: 6245: 6242: 6240: 6237: 6235: 6232: 6230: 6227: 6225: 6222: 6220: 6217: 6213: 6210: 6208: 6205: 6204: 6203: 6202:Stroke volume 6200: 6196: 6195:Stroke volume 6193: 6191: 6188: 6187: 6186: 6183: 6181: 6180:Cardiac cycle 6178: 6177: 6175: 6173: 6169: 6166: 6164: 6160: 6156: 6149: 6144: 6142: 6137: 6135: 6130: 6129: 6126: 6114: 6111: 6109: 6106: 6104: 6101: 6099: 6096: 6094: 6091: 6089: 6086: 6084: 6081: 6079: 6078:Naftidrofuryl 6076: 6074: 6071: 6069: 6066: 6064: 6061: 6059: 6056: 6054: 6051: 6049: 6046: 6045: 6043: 6039: 6033: 6030: 6028: 6025: 6023: 6020: 6019: 6017: 6015: 6011: 6005: 6002: 6000: 5997: 5995: 5992: 5990: 5987: 5986: 5984: 5982: 5978: 5972: 5969: 5967: 5964: 5962: 5959: 5957: 5954: 5953: 5951: 5947: 5939: 5936: 5934: 5931: 5929: 5926: 5924: 5921: 5919: 5916: 5914: 5911: 5910: 5909: 5901: 5897: 5894: 5892: 5889: 5887: 5884: 5882: 5879: 5878: 5876: 5875: 5873: 5871: 5867: 5861: 5858: 5856: 5853: 5851: 5848: 5847: 5845: 5843: 5839: 5834: 5830: 5823: 5818: 5816: 5811: 5809: 5804: 5803: 5800: 5784: 5782: 5779: 5778: 5776: 5773: 5770: 5767: 5765: 5762: 5761: 5757: 5751: 5750: 5745: 5744: 5742: 5739: 5735: 5729: 5726: 5724: 5721: 5720: 5718: 5715: 5711: 5705: 5702: 5700: 5697: 5695: 5692: 5690: 5689:Dihydralazine 5687: 5684: 5681: 5680: 5678: 5675: 5671: 5664: 5663:Nitroprusside 5661: 5660: 5658: 5655: 5651: 5646: 5642: 5639: 5631: 5626: 5624: 5619: 5617: 5612: 5611: 5608: 5592: 5590: 5587: 5586: 5584: 5581: 5578: 5575: 5573: 5570: 5569: 5565: 5559: 5556: 5554: 5551: 5549: 5546: 5544: 5541: 5539: 5536: 5534: 5531: 5529: 5526: 5524: 5521: 5519: 5516: 5514: 5511: 5509: 5506: 5504: 5501: 5499: 5496: 5494: 5491: 5489: 5486: 5484: 5481: 5479: 5476: 5474: 5471: 5469: 5466: 5464: 5461: 5460: 5458: 5454: 5448: 5445: 5444: 5442: 5439: 5435: 5429: 5426: 5423: 5421: 5418: 5416: 5413: 5411: 5408: 5406: 5403: 5401: 5398: 5396: 5393: 5391: 5388: 5385: 5382: 5379: 5378:Nitroglycerin 5376: 5375: 5373: 5371: 5367: 5362: 5358: 5354: 5347: 5342: 5340: 5335: 5333: 5328: 5327: 5324: 5312: 5307: 5303: 5301: 5298: 5296: 5293: 5291: 5282: 5281: 5278: 5272: 5269: 5267: 5264: 5262: 5259: 5257: 5254: 5252: 5249: 5248: 5246: 5243: 5239: 5234: 5228: 5225: 5223: 5220: 5219: 5217: 5214: 5210: 5206: 5200: 5193: 5191: 5188: 5186: 5183: 5181: 5180:Decongestants 5178: 5177: 5175: 5172: 5168: 5162: 5156: 5153: 5151: 5148: 5146: 5143: 5141: 5138: 5136: 5133: 5131: 5128: 5126: 5123: 5121: 5118: 5116: 5112: 5109: 5105: 5102: 5100: 5099:Dissociatives 5097: 5095: 5092: 5091: 5090: 5089:Hallucinogens 5087: 5085: 5082: 5080: 5077: 5075: 5072: 5070: 5067: 5065: 5062: 5060: 5057: 5055: 5052: 5050: 5047: 5045: 5042: 5040: 5037: 5035: 5032: 5030: 5027: 5025: 5022: 5020: 5017: 5015: 5012: 5008: 5005: 5003: 5000: 4999: 4998: 4995: 4993: 4990: 4989: 4987: 4984: 4980: 4975: 4971: 4965: 4962: 4960: 4957: 4955: 4952: 4950: 4947: 4943: 4940: 4939: 4938: 4935: 4933: 4930: 4929: 4927: 4924: 4920: 4914: 4910: 4906: 4898: 4895: 4893: 4890: 4889: 4888: 4885: 4884: 4882: 4879: 4873: 4869: 4861: 4858: 4856: 4853: 4851: 4848: 4846: 4843: 4841: 4838: 4837: 4836: 4833: 4832: 4830: 4827: 4821: 4817: 4811: 4808: 4806: 4803: 4799: 4796: 4794: 4793:Anthelmintics 4791: 4789: 4786: 4785: 4784: 4781: 4779: 4776: 4774: 4771: 4768: 4764: 4760: 4757: 4756: 4754: 4751: 4747: 4743: 4739: 4734: 4730: 4724: 4720: 4717: 4715: 4712: 4708: 4705: 4703: 4700: 4699: 4698: 4695: 4693: 4690: 4689: 4687: 4684: 4680: 4674: 4668: 4665: 4663: 4660: 4658: 4655: 4653: 4650: 4649: 4647: 4644: 4640: 4637:genitourinary 4634: 4628: 4625: 4623: 4620: 4618: 4617:Antipruritics 4615: 4613: 4610: 4608: 4605: 4604: 4602: 4599: 4595: 4591: 4583: 4580: 4578: 4575: 4573: 4570: 4569: 4568: 4565: 4561: 4558: 4556: 4553: 4551: 4548: 4547: 4546: 4545: 4541: 4539: 4536: 4534: 4533:Beta blockers 4531: 4529: 4526: 4524: 4521: 4519: 4516: 4512: 4509: 4507: 4504: 4502: 4499: 4498: 4497: 4496: 4491: 4490: 4488: 4485: 4481: 4475: 4467: 4464: 4462: 4459: 4457: 4454: 4453: 4452: 4449: 4445: 4442: 4440: 4437: 4435: 4434:Antiplatelets 4432: 4431: 4430: 4427: 4426: 4424: 4421: 4415: 4411: 4405: 4402: 4400: 4397: 4395: 4392: 4390: 4387: 4385: 4381: 4378: 4376: 4373: 4371: 4368: 4364: 4361: 4359: 4352: 4350: 4347: 4346: 4345: 4342: 4341: 4339: 4336: 4332: 4327: 4323: 4319: 4311: 4306: 4304: 4299: 4297: 4292: 4291: 4288: 4280: 4279: 4278: 4272: 4268: 4241: 4237: 4231: 4215: 4211: 4210:www.heart.org 4207: 4201: 4199: 4197: 4195: 4193: 4191: 4189: 4180: 4176: 4171: 4166: 4162: 4158: 4154: 4150: 4146: 4139: 4131: 4127: 4123: 4119: 4115: 4111: 4104: 4096: 4092: 4087: 4082: 4078: 4074: 4070: 4066: 4062: 4055: 4047: 4043: 4038: 4033: 4028: 4023: 4019: 4015: 4011: 4004: 3996: 3992: 3987: 3982: 3977: 3972: 3968: 3964: 3960: 3953: 3944: 3939: 3935: 3931: 3927: 3923: 3919: 3912: 3897: 3893: 3889: 3885: 3878: 3870: 3866: 3861: 3856: 3852: 3848: 3844: 3840: 3836: 3829: 3814: 3810: 3806: 3802: 3795: 3780: 3776: 3772: 3768: 3761: 3753: 3749: 3745: 3741: 3737: 3733: 3729: 3725: 3718: 3710: 3706: 3701: 3696: 3691: 3686: 3682: 3678: 3674: 3667: 3659: 3655: 3651: 3647: 3643: 3639: 3632: 3624: 3620: 3615: 3610: 3606: 3602: 3598: 3594: 3590: 3583: 3568: 3564: 3560: 3556: 3549: 3541: 3537: 3532: 3527: 3522: 3517: 3513: 3509: 3505: 3498: 3490: 3486: 3481: 3476: 3472: 3468: 3464: 3460: 3456: 3449: 3441: 3437: 3433: 3429: 3425: 3421: 3417: 3413: 3406: 3398: 3394: 3389: 3384: 3380: 3376: 3373:(7): 519–24. 3372: 3368: 3364: 3357: 3355: 3353: 3351: 3342: 3338: 3334: 3330: 3326: 3322: 3318: 3314: 3307: 3299: 3295: 3291: 3287: 3283: 3279: 3272: 3264: 3260: 3256: 3252: 3248: 3244: 3240: 3236: 3229: 3221: 3215: 3210: 3209: 3200: 3198: 3196: 3194: 3192: 3190: 3180: 3174: 3170: 3162: 3160: 3158: 3149: 3145: 3141: 3137: 3133: 3129: 3125: 3121: 3114: 3106: 3102: 3098: 3094: 3090: 3086: 3079: 3077: 3075: 3073: 3071: 3069: 3060: 3056: 3051: 3046: 3042: 3038: 3034: 3030: 3026: 3019: 3011: 3007: 3002: 2997: 2993: 2989: 2985: 2981: 2977: 2970: 2955: 2951: 2947: 2943: 2936: 2920: 2916: 2909: 2907: 2891: 2887: 2883: 2879: 2872: 2864: 2860: 2855: 2850: 2845: 2840: 2836: 2832: 2828: 2821: 2806: 2802: 2796: 2788: 2784: 2779: 2774: 2770: 2766: 2762: 2755: 2753: 2744: 2740: 2735: 2730: 2725: 2720: 2717:(16): 12802. 2716: 2712: 2708: 2701: 2699: 2697: 2695: 2686: 2682: 2678: 2674: 2670: 2666: 2659: 2657: 2655: 2646: 2640: 2636: 2631: 2630: 2621: 2613: 2609: 2605: 2601: 2597: 2593: 2589: 2585: 2578: 2570: 2566: 2561: 2556: 2552: 2548: 2544: 2537: 2529: 2525: 2520: 2515: 2511: 2507: 2504:(6): 539–52. 2503: 2499: 2495: 2488: 2486: 2484: 2482: 2480: 2478: 2469: 2465: 2460: 2455: 2451: 2447: 2443: 2436: 2434: 2432: 2430: 2428: 2426: 2424: 2422: 2420: 2418: 2416: 2414: 2412: 2410: 2408: 2392: 2388: 2384: 2380: 2373: 2365: 2361: 2356: 2351: 2346: 2341: 2337: 2333: 2332:Critical Care 2329: 2322: 2320: 2318: 2316: 2300: 2296: 2292: 2288: 2281: 2279: 2270: 2266: 2262: 2258: 2254: 2250: 2243: 2241: 2239: 2237: 2235: 2233: 2231: 2229: 2227: 2225: 2223: 2221: 2219: 2217: 2215: 2213: 2196: 2192: 2186: 2184: 2179: 2170: 2167: 2165: 2162: 2160: 2157: 2156: 2150: 2148: 2144: 2140: 2136: 2132: 2128: 2124: 2120: 2116: 2112: 2097: 2093: 2089: 2085: 2082: 2081: 2080: 2079: 2076: 2073: 2071: 2068: 2067: 2066: 2053: 2052: 2051: 2050: 2047: 2044: 2042: 2039: 2037: 2034: 2033: 2026: 2022: 2019:According to 2018: 2017: 2016: 2015: 2012: 2009: 2008: 2007: 2005: 2001: 1985: 1982: 1980: 1977: 1975: 1972: 1971: 1970: 1953: 1950: 1948: 1944: 1941: 1939: 1936: 1933: 1929: 1925: 1924: 1919: 1916: 1913: 1910: 1903: 1900: 1897: 1894: 1891: 1888: 1887: 1885: 1882: 1880: 1877: 1874: 1871: 1869: 1865: 1862: 1859: 1858:nitroglycerin 1855: 1852: 1849: 1846: 1843: 1840: 1839: 1837: 1834: 1831: 1828: 1825: 1822: 1819: 1815: 1811: 1808: 1806: 1802: 1799: 1797: 1793: 1792: 1790: 1789: 1777: 1773: 1762: 1759: 1755: 1752: 1748: 1745: 1741: 1738: 1734: 1731: –  1730: 1726: 1725:Find sources: 1720: 1716: 1710: 1709: 1705: 1701: 1696:This section 1694: 1685: 1684: 1679:Miscellaneous 1676: 1674: 1669: 1667: 1663: 1659: 1655: 1650: 1645: 1636: 1634: 1630: 1626: 1624: 1620: 1616: 1612: 1601: 1598: 1595: 1593: 1590: 1589: 1585: 1582: 1579: 1576: 1573: 1572: 1569: 1565: 1562: 1559: 1556: 1553: 1552: 1549: 1544: 1542: 1538: 1535: 1532: 1531:Acetylcholine 1529: 1528: 1525: 1521: 1519: 1515: 1512: 1509: 1506: 1505: 1501: 1498: 1495: 1492: 1491: 1486: 1482: 1479: 1475: 1471: 1467: 1463: 1453: 1451: 1447: 1437: 1433: 1431: 1427: 1423: 1420: 1418: 1412: 1410: 1404: 1402: 1399: 1398: 1397: 1396: 1388: 1384: 1380: 1377: 1373: 1372: 1370: 1366: 1362: 1359: 1355: 1353: 1349: 1347: 1343: 1341: 1338: 1334: 1332: 1325: 1321: 1319: 1315: 1311: 1310: 1308: 1307: 1306: 1303: 1300: 1299: 1295: 1292: 1289: 1286: 1285: 1281: 1278: 1271: 1269: 1263: 1262: 1259: 1257: 1254: 1251: 1250: 1247: 1245: 1242: 1239: 1238: 1235: 1233: 1231: 1228: 1227: 1224: 1222: 1219: 1217: 1214: 1213: 1209: 1205: 1201: 1197: 1193: 1187: 1184: 1180: 1177: 1175: 1171: 1170: 1166: 1162: 1158: 1154: 1147: 1145: 1141: 1137: 1133: 1131: 1127: 1126: 1125: 1124: 1120: 1116: 1112: 1110: 1107: 1100: 1093: 1087: 1085: 1081: 1080: 1074: 1070: 1066: 1062: 1059: 1055: 1054: 1052: 1048: 1044: 1040: 1033: 1031: 1028: 1026: 1023: 1022: 1019: 1016: 1014: 1008: 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361: 357: 353: 348: 346: 342: 338: 334: 326:Immune system 323: 321: 317: 313: 309: 305: 301: 297: 293: 289: 285: 275: 273: 269: 268:Baroreceptors 266: 262: 258: 254: 250: 248: 244: 240: 236: 232: 228: 224: 220: 216: 211: 209: 205: 201: 197: 193: 192:flow of blood 189: 184: 182: 177: 173: 169: 165: 161: 160:smooth muscle 157: 156:blood vessels 153: 149: 141: 137: 124: 120: 109: 106: 102: 99: 95: 92: 88: 85: 81: 78: –  77: 73: 72:Find sources: 67: 63: 57: 56: 52: 48: 43:This article 41: 32: 31: 19: 6706:Carotid body 6669:Vasodilators 6668: 6549:hemodynamics 6354:(Relaxation) 6346:Bathmotropic 6320:Chronotropic 6048:Cyclandelate 5989:Pentifylline 5886:Phentolamine 5746: 5740:(arterioles) 5716:(arterioles) 5704:Pildralazine 5676:(arterioles) 5638:vasodilatory 5637: 5518:Levosimendan 5463:Benziodarone 5440:vasodilators 5353:Vasodilators 5094:Psychedelics 5064:Aphrodisiacs 4738:infestations 4714:Sex hormones 4667:Sex hormones 4612:Cicatrizants 4542: 4528:Vasodilators 4527: 4495:antianginals 4492: 4344:stomach acid 4343: 4277:Vasodilation 4275: 4274: 4273:profile for 4270: 4244:. Retrieved 4239: 4230: 4218:. Retrieved 4209: 4152: 4148: 4138: 4113: 4109: 4103: 4068: 4064: 4054: 4017: 4013: 4003: 3966: 3962: 3952: 3925: 3921: 3911: 3899:. Retrieved 3887: 3877: 3842: 3839:Hypertension 3838: 3828: 3816:. Retrieved 3804: 3801:"Isosorbide" 3794: 3782:. Retrieved 3770: 3760: 3727: 3723: 3717: 3680: 3676: 3666: 3641: 3638:Hypertension 3637: 3631: 3596: 3592: 3582: 3570:. Retrieved 3558: 3548: 3511: 3507: 3497: 3462: 3458: 3448: 3415: 3411: 3405: 3370: 3366: 3319:(1): 49–59. 3316: 3312: 3306: 3281: 3277: 3271: 3238: 3234: 3228: 3207: 3168: 3123: 3119: 3113: 3088: 3084: 3032: 3028: 3018: 2983: 2979: 2969: 2957:. Retrieved 2945: 2935: 2923:. Retrieved 2893:. Retrieved 2881: 2871: 2837:(15): 7785. 2834: 2830: 2820: 2808:. Retrieved 2805:Khan Academy 2804: 2795: 2768: 2764: 2714: 2710: 2668: 2664: 2628: 2620: 2587: 2583: 2577: 2550: 2547:Hypertension 2546: 2536: 2501: 2497: 2452:(1): 17–28. 2449: 2445: 2394:. Retrieved 2382: 2372: 2335: 2331: 2302:. Retrieved 2290: 2255:(1): 28–32. 2252: 2248: 2199:. Retrieved 2111:hypertension 2108: 2091: 2087: 2064: 1993: 1968: 1928:cocoa solids 1921: 1836:nitric oxide 1767: 1757: 1750: 1743: 1736: 1724: 1704:verification 1697: 1670: 1646: 1642: 1639:Cold-induced 1627: 1607: 1580:sympathetic 1567: 1560:sympathetic 1546: 1540: 1523: 1517: 1483: 1459: 1443: 1358:interstitial 1337:interstitial 1288:interstitial 1277:interstitial 1183:α-2 receptor 1163:activity → ↑ 1144:P2Y receptor 1065:Ca-activated 1045:activity → ↑ 1041:activity → ↑ 1030:VIP receptor 983:prostacyclin 953:activity → ↑ 949:activity → ↑ 934:(adrenaline) 821: 811: 805:nitric oxide 781:prostacyclin 728:Description 712:calcium ions 681: 664:cross-bridge 632:tunica media 629: 588:nitric oxide 582:agents from 571:warm-blooded 568: 549: 537:tunica media 478: 469:plasma cells 439: 376: 372:septic shock 349: 333:inflammation 329: 281: 251: 212: 185: 151: 148:Vasodilation 147: 146: 136: 114: 104: 97: 90: 83: 71: 51:verification 44: 6711:Glomus cell 6701:Aortic body 6696:Paraganglia 6507:ventricular 6480:ventricular 6429:QT interval 6424:QRS complex 6419:PR interval 6392:ventricular 6330:Dromotropic 6027:Nicergoline 5971:Ciclonicate 5850:Isoxsuprine 5771:from market 5699:Cadralazine 5694:Endralazine 5683:Hydralazine 5579:from market 5543:Prenylamine 5508:Hexobendine 5468:Carbocromen 5447:Flosequinan 5428:Trolnitrate 5424:Tenitramine 5405:Molsidomine 5400:Linsidomine 5227:Otologicals 5199:antagonists 5165:respiratory 5140:Orexigenics 5135:Neurotoxins 5084:Euphoriants 5074:Entactogens 5069:Depressants 5059:Anxiolytics 4997:Anesthetics 4773:Antifungals 4370:Antiemetics 4358:antagonists 3969:(6): 1925. 3514:(5): 1366. 3284:(1): 9–16. 2164:Nitrophorin 2070:hydralazine 1918:theobromine 1812:(block the 1698:needs more 1629:Epinephrine 1623:aldosterone 1621:to secrete 1615:angiotensin 1450:endothelium 1438:synthesis 1430:endothelium 1301:muscle work 1291:lactic acid 1230:substance P 1200:Na/K-ATPase 1179:imidazoline 1053:activity → 1018:EP receptor 1003:DP receptor 988:IP receptor 932:epinephrine 926:synthesis 918:endothelium 914:NO receptor 892:activity → 790:-mediated ( 739:-mediated ( 708:antiporters 620:epinephrine 564:capillaries 441:Anaphylaxis 415:macrophages 356:neutrophils 354:, allowing 345:anaphylaxis 294:, or other 272:homeostasis 45:needs more 6649:Baroreflex 6566:Compliance 6558:Blood flow 6434:ST segment 6362:Conduction 6352:Lusitropic 6324:Heart rate 6307:Heart rate 6259:Ultrasound 6190:Heart rate 6103:Ifenprodil 6098:Cinepazide 6083:Butalamine 6073:Sulcotidil 6068:Vinburnine 6063:Bencyclane 6058:Moxisylyte 5933:Tamsulosin 5902:Selective 5896:Tolazoline 5881:Buflomedil 5558:Vericiguat 5538:Pimobendan 5533:Oxyfedrine 5528:Nicorandil 5523:Nesiritide 5503:Heptaminol 5498:Gapicomine 5478:Cloridarol 5410:Nicorandil 5150:Stimulants 5130:Nootropics 5104:Deliriants 5079:Entheogens 5014:Anorectics 4992:Analgesics 4845:Alkylating 4778:Antivirals 4733:infections 4607:Emollients 4461:Coagulants 4331:metabolism 3888:StatPearls 3805:StatPearls 3771:StatPearls 3599:(1): 1–6. 3559:StatPearls 2946:StatPearls 2925:3 December 2882:StatPearls 2383:StatPearls 2338:(4): 174. 2291:StatPearls 2201:13 January 2175:References 2139:vardenafil 2135:sildenafil 2011:methyldopa 2006:activity. 1943:papaverine 1902:vardenafil 1890:sildenafil 1848:citrulline 1842:l-arginine 1818:adrenaline 1816:effect of 1805:arrhythmic 1770:March 2022 1740:newspapers 1466:brain stem 1436:endothelin 1293:(probably) 1216:bradykinin 924:endothelin 839:Endogenous 824:endogenous 771:Adrenergic 767:-mediated 710:that pump 704:symporters 677:Rho-kinase 648:calmodulin 614:, such as 592:bradykinin 556:Arterioles 552:hematocrit 501:heart rate 493:heart rate 435:diapedesis 411:mast cells 364:antibodies 253:Endogenous 176:adventitia 172:arterioles 117:March 2021 87:newspapers 6609:Diastolic 6581:Perfusion 6340:Inotropic 6219:Afterload 6108:Azapetine 6088:Visnadine 6053:Vincamine 5938:Terazosin 5928:Silodosin 5918:Doxazosin 5913:Alfuzosin 5908:-blockers 5855:Buphenine 5781:Phase III 5769:Withdrawn 5728:Diazoxide 5723:Minoxidil 5589:Phase III 5577:Withdrawn 5548:Serelaxin 5513:Imolamine 5493:Etafenone 5473:Cinepazet 5438:Quinolone 5300:ATC codes 5266:Dressings 5251:Antidotes 5115:Sedatives 5111:Hypnotics 4820:malignant 4677:endocrine 4523:Diuretics 4456:Platelets 4416:and blood 4375:Laxatives 4240:Drugs.com 4116:: 53–61. 2143:tadalafil 2092:resistant 2075:minoxidil 2000:receptors 1960:Treatment 1938:minoxidil 1904:(Levitra) 1896:tadalafil 1838:inducers 1801:adenosine 1666:hot aches 1656:from the 1318:adenosine 1282:→ ? 1148:activate 1084:adenosine 971:histamine 849:Receptor 828:exogenous 758:adenosine 600:adenosine 580:paracrine 513:afterload 475:Mechanism 457:histamine 431:selectins 379:cytokines 308:capillary 300:adenosine 296:nutrients 243:metabolic 227:extrinsic 219:intrinsic 208:afterload 204:perfusion 6732:Category 6604:Systolic 6382:cardiac 6093:Cetiedil 6022:Ergoloid 5923:Prazosin 5860:Bamethan 5553:Trapidil 5488:Efloxate 5355:used in 5145:Serenics 4810:Vaccines 4577:Fibrates 4399:Vitamins 4349:Antacids 4246:18 March 4214:Archived 4179:31173499 4130:26586313 4095:15133413 4046:25750625 3995:32575540 3901:24 March 3896:32491419 3869:20157049 3818:24 March 3813:32491771 3784:24 March 3779:29494004 3744:27749691 3709:35070535 3658:15837832 3623:26074089 3572:24 March 3567:32310526 3540:32384746 3489:31092312 3440:22077172 3432:12712346 3397:25064774 3341:97773072 3333:14749691 3298:11350258 3255:11029299 3183:Page 479 3148:14267377 3140:14627618 3105:14627618 3059:20522732 3010:20448028 2959:23 March 2954:32310535 2919:Archived 2895:23 March 2890:30855814 2863:34360549 2810:23 March 2787:25517612 2765:Immunity 2743:37628983 2734:10454702 2685:24171518 2604:15772334 2528:19413999 2468:29593847 2396:22 March 2391:32491494 2364:18771592 2304:22 March 2299:29262226 2269:21385998 2195:Archived 2153:See also 2133:such as 2127:Flushing 1952:estrogen 1898:(Cialis) 1892:(Viagra) 1326:usage → 1174:arginine 731:Example 670:, which 606:and the 541:arteries 529:diastole 278:Function 231:hormones 229:(due to 168:arteries 166:, large 6224:Preload 6113:Fasudil 5483:Dilazep 5002:General 4909:muscles 4878:L03–L04 4874:disease 4826:L01–L02 4822:disease 4572:Statins 4267:Scholia 4170:6732482 4086:8109604 4037:4335269 3986:7355963 3943:6914385 3860:3080599 3752:3493542 3700:8761475 3614:4496260 3531:7290927 3480:6541745 3388:4115246 3263:8699034 3050:2963328 3001:2963327 2854:8346007 2569:9576114 2519:2730638 2459:5871626 2355:2575587 2149:(PAH). 1830:ethanol 1754:scholar 1719:removed 1422:heparin 1324:glucose 586:(e.g., 560:venules 523:), and 521:systole 509:preload 407:T cells 403:B cells 393:, and 312:hypoxia 288:glucose 233:or the 101:scholar 66:removed 6514:Aortic 6502:atrial 6475:atrial 6471:Right 6444:U wave 6439:T wave 6414:P wave 6387:atrial 5956:Niacin 5904:α 5764:WHO-EM 5572:WHO-EM 5456:Others 5309:  5288:  5236:other 5167:system 4919:joints 4872:immune 4679:system 4639:system 4480:system 4269:has a 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2608:S2CID 1761:JSTOR 1747:books 1611:renin 1510:(NE) 1255:(PAF) 1063:open 904:SERCA 660:actin 387:TNF-a 368:edema 257:drugs 239:organ 225:) or 164:veins 108:JSTOR 94:books 5749:list 5747:see 5361:C01D 4917:and 4594:skin 4248:2019 4222:2019 4175:PMID 4126:PMID 4091:PMID 4042:PMID 3991:PMID 3903:2024 3892:PMID 3865:PMID 3820:2024 3809:PMID 3786:2024 3775:PMID 3740:PMID 3705:PMID 3654:PMID 3619:PMID 3593:Gene 3574:2024 3563:PMID 3536:PMID 3485:PMID 3428:PMID 3393:PMID 3329:PMID 3294:PMID 3251:PMID 3214:ISBN 3173:ISBN 3136:PMID 3101:PMID 3055:PMID 3006:PMID 2961:2024 2950:PMID 2927:2013 2897:2024 2886:PMID 2859:PMID 2812:2024 2783:PMID 2739:PMID 2681:PMID 2639:ISBN 2600:PMID 2565:PMID 2524:PMID 2464:PMID 2398:2024 2387:PMID 2360:PMID 2306:2024 2295:PMID 2265:PMID 2203:2012 2141:and 1866:and 1733:news 1702:for 1592:CGRP 1196:cAMP 1181:and 1119:VDCC 1101:and 1073:VDCC 1067:and 1058:MLCK 1047:cAMP 963:MLCK 955:cAMP 897:MLCK 882:VDCC 870:EDHF 826:and 815:and 788:cGMP 765:cAMP 706:and 630:The 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Index

Peripheral vasodilators
reliable medical references
verification
primary sources
add the appropriate references
removed
"Vasodilation"
news
newspapers
books
scholar
JSTOR

blood vessels
smooth muscle
veins
arteries
arterioles
adventitia
vasoconstriction
dilate
flow of blood
vascular resistance
cardiac output
perfusion
afterload
blood pressure
intrinsic
tissue
extrinsic

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