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Pharmacology - 3 Questions
The Beta Blocker with local Anesthetic effect is
1) Pindolol 2) Atenolol 3) Esmorolol 4) Timolol
Local anesthetic action, also known as "membrane-stabilizing" action, is a prominent effect of several -blockers Acebutolol, Labetalol, Pindolol Propranolol. This action is the result of typical local anesthetic blockade of sodium channels and can be demonstrated experimentally in isolated neurons, heart muscle, and skeletal muscle membrane.
Syncope may be treated with any of the following drug except 1) Phenylephrine 2) Oxygen 3) Ephedrine 4) Isoproterenol
Isoproterenol is used in the management of bronchospasm during anesthesia;
adjunctive treatment for shock.
What is a common side effect of platinum-based agents like cisplatin, sometimes used adjunctively in hematologic treatments? 1). Nephrotoxicity 2). Hepatotoxicity 3). Hypertension 4). Hypocalcemia
Cisplatin commonly causes nephrotoxicity due to accumulation within renal tubular cells. Adequate hydration and renal function monitoring are essential during therapy to minimize kidney injury.
MCQ