Pharmacy Freak Editorial Team

Alligation Method MCQs With Answer — a must-know topic in B. Pharm pharmacy calculations. The alligation method (alligation alternate and alligation medial) helps pharmacists quickly compute mixing ratios and amounts for solutions, mixtures, and ointments of different strengths. Mastering this tool supports practical compounding tasks like dilution, fortification, cost blending, and converting between percentage strength, … Read more

Introduction: Percentage solution calculations MCQs With Answer help B. Pharm students master core pharmacy math used in compounding, dispensing, and quality control. This topic covers % w/v (grams per 100 mL), % w/w (grams per 100 g), % v/v (mL per 100 mL), dilution using C1V1 = C2V2, alligation, conversions to mg/mL, ratio strength (e.g., … Read more

Introduction Mastery of weights and measures is essential in B. Pharm for safe and accurate pharmacy calculations, compounding, and dispensing. This topic covers the Metric (SI) system and the Imperial/apothecaries’ system, including key units (kg, g, mg, mL, fl oz, grain, minim), unit conversions, specific gravity, percent strength (w/v, w/w, v/v), ratio strength, mEq, and … Read more

Introduction: Pediatric dose calculations by body surface area (BSA) are vital for B. Pharm students to ensure safe, effective therapy. BSA-based dosing aligns drug exposure with physiologic factors such as cardiac output, hepatic clearance, glomerular filtration, and metabolic rate. You will use the Mosteller formula [BSA = sqrt((height in cm × weight in kg)/3600)] and … Read more

Pediatric Dose Calculations by Body Weight MCQs With Answer help B. Pharm students master clinical dosing based on mg/kg, mg/kg/day, and mg/kg/dose. Accurate pediatric dosing requires understanding pharmacokinetics, therapeutic index, maximum dose caps, dosing intervals, dilution/concentration (mg/mL), and safe rounding to measurable volumes. These skills prevent underdosing and toxicity, especially for narrow-therapeutic-index drugs and special … Read more

Pediatric dose calculations by age MCQs With Answer help B. Pharm students master core pediatric pharmacotherapy skills. This topic covers age-based dosing rules such as Young’s rule, Dilling’s formula, and Fried’s rule for infants; contrasts them with weight-based (mg/kg) and body surface area (BSA) methods; and highlights practical issues like rounding, maximum dose limits, and … Read more

Introduction Posology is the science of dose selection and dosage adjustment in pharmacy. For safe, individualized therapy, B. Pharm students must master factors affecting dose: age, body weight, body surface area (BSA), pharmacokinetics (absorption, distribution, metabolism, excretion), pharmacodynamics, renal impairment, hepatic dysfunction, pharmacogenetics, drug–drug and drug–food interactions, pregnancy and lactation, route of administration, bioavailability, plasma … Read more