M.Pharm MCQs | MPC 203T Computer Aided Drug Design Computer Aided Drug Design MCQs with answers Practice topic-wise Computer Aided Drug Design MCQs with answers for M.Pharm students. Each linked topic page includes 30 exam-focused MCQs with correct answers and a free PDF for offline revision. Start Topic-Wise MCQs Free PDF Available 💻 MPC 203T … Read more
M.Pharm MCQs | MPC 201T Advanced Spectral Analysis Advanced Spectral Analysis MCQs with Answer Practice topic-wise Advanced Spectral Analysis MCQs with answers for M.Pharm students. Each linked test page includes 30 exam-focused MCQs with correct answers and a free PDF for revision. Start Topic-Wise MCQs Free PDF Available ⌬ MPC 201T Revision Hub Designed for … Read more
Introduction Propofol is a rapidly acting intravenous anesthetic agent widely used for induction and maintenance of general anesthesia as well as procedural sedation. It produces hypnosis and sedation through potentiation of inhibitory neurotransmission in the central nervous system. Due to its rapid onset and short duration of action, propofol is commonly used in operating rooms … Read more
Introduction Potassium-sparing diuretics are a group of diuretic drugs that increase sodium and water excretion while conserving potassium. They are mainly used in hypertension, heart failure, hyperaldosteronism, and conditions associated with potassium loss caused by other diuretics. Unlike loop and thiazide diuretics, potassium-sparing diuretics reduce potassium excretion and help prevent hypokalemia. Mechanism of Action (Step-wise) … Read more
Introduction Oxymetazoline is a topical decongestant and vasoconstrictor commonly used in nasal sprays and ophthalmic preparations. It is an imidazoline derivative that acts on adrenergic receptors to reduce mucosal congestion. It provides rapid relief in conditions such as allergic rhinitis, sinusitis, and nasal congestion. Mechanism of Action (Step-wise) A key exam point is that oxymetazoline … Read more
Introduction Oxycodone is a semi-synthetic opioid analgesic used for the management of moderate to severe pain. It is commonly prescribed in both acute and chronic pain settings, including postoperative and cancer-related pain. Oxycodone acts primarily on opioid receptors in the central nervous system to produce analgesia, sedation, and euphoria. Mechanism of Action (Step-wise) A key … Read more
Introduction Nitrous oxide is an inhalational anesthetic gas with analgesic and sedative properties. It is widely used in anesthesia practice and procedural sedation, especially for short procedures. It has a rapid onset and recovery due to low blood solubility. Nitrous oxide provides good analgesia but relatively weak anesthetic potency, so it is often used in … Read more
Introduction Nitroglycerin is an organic nitrate widely used in the management of angina pectoris and acute coronary syndromes. It acts as a potent vasodilator, primarily affecting venous capacitance vessels, thereby reducing cardiac workload. It also improves coronary blood flow and relieves ischemic chest pain. Nitroglycerin is considered a cornerstone drug for rapid relief of angina. … Read more
Introduction Loperamide is a peripherally acting opioid agonist widely used as an antidiarrheal agent. It effectively reduces intestinal motility and secretion without producing significant central nervous system effects at therapeutic doses. Unlike other opioids, loperamide has minimal abuse potential because it does not readily cross the blood-brain barrier due to active efflux mechanisms. It is … Read more
Introduction Lisinopril is a long-acting angiotensin-converting enzyme (ACE) inhibitor used mainly in hypertension, heart failure, and selected patients after acute myocardial infarction. It acts primarily by suppressing the renin-angiotensin-aldosterone system (RAAS), thereby reducing vasoconstriction, aldosterone release, and maladaptive cardiovascular remodeling. Because ACE is also involved in bradykinin breakdown, lisinopril may increase bradykinin levels, which contributes … Read more
