Pharmacology-I is a foundational subject that forms the backbone of rational drug therapy and clinical decision-making in healthcare. It bridges the gap between basic biomedical sciences and therapeutic practice by explaining how drugs interact with biological systems to produce beneficial as well as adverse effects. A sound understanding of pharmacology is essential for students to ensure the safe, effective, and ethical use of medicines.
This book, Pharmacology-I, has been carefully designed to meet the academic requirements of pharmacy and allied health science students, following a systematic, student-friendly, and examination-oriented approach. The content emphasizes core concepts such as general pharmacology, autonomic nervous system, central nervous system, and drugs affecting major physiological systems, presented in a clear and concise manner. Efforts have been made to explain complex mechanisms with simplicity, supported by classifications, examples, and clinical correlations to enhance conceptual clarity.
The authors Mr. Vishwajeet Chatekar, Mrs. Manjusha Bandu Jagtap, Syed Siraj Alam Hussaini, Prof. Dr. Asokan B. R., and Dr. Neha Singh — bring together their rich academic experience and teaching expertise to present this subject in an accessible and learner-centric format. This book aims not only to help students excel in examinations but also to cultivate a strong foundation for advanced pharmacological studies and professional practice.
We hope this book will serve as a reliable companion for students and educators alike in their journey through the fascinating science of drugs and therapeutics.