Mechanism of Action of Propofol
Introduction Propofol is a rapidly acting intravenous anesthetic agent widely used for induction and maintenance of general anesthesia … Read more
Pharmacy
Mechanism of Action of Potassium-Sparing Diuretics
Introduction Potassium-sparing diuretics are a group of diuretic drugs that increase sodium and water excretion while conserving potassium. … Read more
Mechanism of Action of Oxymetazoline
Introduction Oxymetazoline is a topical decongestant and vasoconstrictor commonly used in nasal sprays and ophthalmic preparations. It is … Read more
Mechanism of Action of Oxycodone
Introduction Oxycodone is a semi-synthetic opioid analgesic used for the management of moderate to severe pain. It is … Read more
Mechanism of Action of Nitrous Oxide
Introduction Nitrous oxide is an inhalational anesthetic gas with analgesic and sedative properties. It is widely used in … Read more
Mechanism of Action of Nitroglycerin
Introduction Nitroglycerin is an organic nitrate widely used in the management of angina pectoris and acute coronary syndromes. … Read more
Mechanism of Action of Loperamide
Introduction Loperamide is a peripherally acting opioid agonist widely used as an antidiarrheal agent. It effectively reduces intestinal … Read more
Mechanism of Action of Lisinopril
Introduction Lisinopril is a long-acting angiotensin-converting enzyme (ACE) inhibitor used mainly in hypertension, heart failure, and selected patients … Read more
RRB Pharmacist 2026 Memory Based Questions
Each question includes the correct answer in bold and a short explanation for quick revision of RRB PHARMACIST … Read more
Mechanism of Action of H2 Antagonists
Introduction H2 antagonists, also called H2 receptor blockers, are drugs used to reduce gastric acid secretion in conditions … Read more