Rang & Dale’s Pharmacology (10th Edition) is a widely respected and internationally recognized textbook that provides a clear and comprehensive understanding of how drugs work in the body. It explains key pharmacological principles such as drug mechanisms, therapeutic uses, and effects on different organ systems, while linking basic science with clinical application. Updated with modern topics like gene therapies, personalized medicine, and RNA-based treatments, the book maintains its accessible style with diagrams and structured explanations, making it a core resource for medical, pharmacy, and health science students.