Pharmacology: Things You Should Know (Questions and Answers)

Inside you will find routes of administration and their timing, from oral and sublingual to intravenous, intramuscular, subcutaneous, inhalation, and pulmonary delivery, including benefits and drawbacks for each route. Dosage forms and handling are covered, such as delayed and extended release, capsule disintegration times, orodispersible tablets, scoring, and why some tablets should not be crushed or split.

The book outlines actions and examples: analgesics and antipyretics, morphine and codeine with their effects and adverse reactions, opioid antagonists like naloxone, acetaminophen (paracetamol) mechanisms and cautions, corticosteroid effects and withdrawal risks, plus mineralocorticoids and glucocorticoids. It also explains generic versus brand comparisons, active ingredients and excipients, preservatives, and stability concerns related to light, humidity, and air.

Structured for study sessions, exam preparation, and day-to-day learning in nursing and allied health, this Q&A book highlights essential pharmacology keywords and clinically relevant examples that support fast review.