Prostaglandins play pathophysiological role in the following except: A. Patency of ductus arteriosus B. Regulation of renal tubular salt absorption C. Ventricular remodeling after myocardial infarction D. Initiation of labour Last Answer : C. Ventricular remodeling after myocardial infarction ...
Anti-inflammatory corticosteroids inhibit the synthesis of (A) Leukotrienes (B) Prostaglandins (C) Thromboxanes (D) All of these Last Answer : Answer : D...
True statements regarding eicosanoids include which of the following? A. Prostaglandins and thromboxanes are synthesized via the cyclo-oxygenase pathway. B. The vasoconstricting, platelet-aggregating, ... prostaglandins have a short circulation half-life and exert most of their effects locally. Last Answer : Answer: ABD DISCUSSION: The eicosanoids are a group of compounds arising from the metabolism of arachidonic acid. The prostaglandins and thromboxanes are synthesized via the cyclo-oxygenase ... effects and may be involved in the physiologic responses associated with anaphylactic and septic shock...
Indications for the use of antiplatelet drugs include the following except: A. Secondary prophylaxis of myocardial infarction B. Unstable angina pectoris C. Disseminated intravascular coagulation D. Stroke prevention in patients with transient ischaemic attacks Last Answer : C. Disseminated intravascular coagulation...
Which of the following is used for inducing labour? (A) Prostaglandins (B) Prostacyclins (C) Vasopressin (D) Thromboxanes Last Answer : Answer : A...
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