السيتك 40مجم 20 اقراص

ما هو دواء السيتك 40مجم 20 اقراص

جرعة دواءالسيتك 40مجم 20 اقراص

يستعمل دواء السيتك 40مجم 20 اقراصulcetech 40mg 20 f.c.tab. peptic ulcer.anti-histamine.h2 antagonist peptic ulcer.anti-histamine.h2 antagonist

مضاد مستقبلات الهستامين لعلاج قرحة المعدة

about famotidine -guanidine:thiazole derivative a histamine h2-receptor antagonist anti-secretory antiulcer. - -mechanism of action of famotidine -famotidine is a h2 (histamine) receptor antagonist. histamine is the most potent stimulus of acid secretion and acts as the common mediator. h2 receptor is a g-protein coupled receptor. it induces adenylate cyclase which converts atp to cyclic amp. this cyclic amp acts on proton pump and exchange extracellular potassium ion for intracellular hydrogen ion across the parietal cell membrane. famotidine reversibly competes with histamine for binding to h2 receptors on the parietal cells and predominantly inhibits basal acid secretion. -anaesthetic adjuncts: it is used in patients undergoing prolonged operations caesarian section; obese patients are at increased risk of gastric regurgitation and aspiration pneumonia. it raises ph of gastric juice and also reduces its volume and thus chances of regurgitation.

تركيبة دواءالسيتك 40مجم 20 اقراصulcetech 40mg 20 f.c.tab.

يتركب هذا الدواء من :famotidine