词汇 | vasodilator |
释义 | BETA Examples of vasodilatorvasodilator isn’t in the Cambridge Dictionary yet. You can help! Relative hypoxia is a potent vasodilator in the coronary, cerebral, and adrenal beds, but a vasoconstrictor in the pulmonary bed. Routine treatment with digoxin was performed in the majority of the cases, with diuretics in a few of them and with vasodilators in one. Management of this condition is difficult and various vasodilators have been unsuccessful in providing preferential pulmonary vasodilation. It has recently been shown that many vasodilator agents such as nitric oxide, adenqsine, and nitroglycerine also inhibit leukocyte-endothelial interactions. Interestingly, all known tick salivary vasodilators reported to date are lipid derivatives. Furthermore, the unknown vasodilator may flow to the systemic arteries without metabolization, and may induce systemic fistulas in similar fashion. Table 7 lists the vasodilators and vasopressors most frequently used to regulate blood pressure in children undergoing bypass. No salivary protein reported in ticks so far appears to function as a vasodilator (other blood feeders have peptides or enzymes for this function). The hemodynamic responses to each vasodilator were evaluated by calculating the percentage change in pulmonary vascular resistance, and the ratio of pulmonary-to-systemic resistance. During spontanuous breathing different vasodilators (oxygen, prostacyclin intravenously in different dose ranges and aerosolized lloprost) were given. Treatments include mechanical ventilation and pulmonary vasodilator therapy. Vanilloid receptors on sensory nerves mediate the vasodilator action of anandamide. Clinical treatment was instituted initially, using high doses of diuretics, peripheral vasopressor and vasodilator amines. To ameliorate his severe heart failure, we administered diuretics, vasodilators, and oxygen in addition to catecholamines. Previous studies have indicated that short-term survival can be enhanced by vasodilator treatment. Endothelial cells produce prostacyclin, which is both a platelet inhibitor and a vasodilator, and also the very short-acting local vasodilator, nitric oxide. No adverse effects, such as systemic hypotension, were observed during the administration of each vasodilator. In patients with intracardiac shunts, each vasodilator increased the left-to-right shunt and pulmonary blood flow with reduction of pulmonary vascular resistance. |
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