About Book
The Text Book of General Pharmacology has been designed to provide students with a comprehensive understanding of the fundamental principles and clinical applications of pharmacology. The book begins with the definition, scope, sources, and nomenclature of drugs. It explains the various routes of drug administration and their significance in achieving desired therapeutic effects. Fundamental concepts of pharmacokinetics, including absorption, distribution, metabolism, and excretion of drugs, are presented in a systematic manner. Factors affecting drug action are discussed to help readers understand individual variations in therapeutic response. The concepts of drug receptors and mechanisms of drug action are explained with emphasis on their pharmacological importance. The book further introduces the general principles of pharmacodynamics, including dose-response relationships. Important concepts related to agonists, antagonists, and therapeutic index are described clearly. Adverse drug reactions, drug interactions, drug toxicity, pharmacovigilance, and medication safety are also comprehensively discussed. A dedicated section on the autonomic nervous system explains its organization and physiological functions. Cholinergic and adrenergic neurotransmission are presented along with their major pharmacological agents. Parasympathomimetic, parasympatholytic, sympathomimetic, and sympatholytic drugs are discussed with their mechanisms and uses. Neuromuscular blocking agents are also included for a complete understanding of autonomic pharmacology. The central nervous system section covers general anesthetics, sedatives, hypnotics, antipsychotics, antidepressants, and antiepileptic drugs. Opioid analgesics and non-steroidal anti-inflammatory drugs are described with their therapeutic applications and adverse effects. Cardiovascular pharmacology includes drugs used in hypertension, angina, arrhythmias, and heart failure. Anticoagulants, antiplatelet drugs, and hypolipidemic agents are also presented in a clinically relevant manner. Endocrine pharmacology discusses insulin, oral antidiabetic agents, thyroid drugs, corticosteroids, sex hormones, and contraceptives. The chemotherapy section introduces major antibiotics and their rational therapeutic applications. Antifungal, antiviral, antimalarial, and antitubercular drugs are discussed systematically. Important principles and therapeutic approaches related to anticancer drugs are also incorporated. The book further highlights emerging areas such as pharmacogenomics and their importance in individualized drug therapy. Modern concepts related to biologics and biosimilars are included to reflect recent advances in pharmacological treatment. Personalized medicine is discussed as an evolving approach for improving therapeutic effectiveness and patient safety. Applications of artificial intelligence in drug therapy and pharmacology introduce readers to the growing role of digital technologies in healthcare. Overall, the book emphasizes the rational use of medicines and provides students, teachers, researchers, and healthcare professionals with a strong foundation for understanding safe, effective, and evidence-based pharmacotherapy.
About Author
Dr. Naveen Garg is currently working as a Professor in the Department of Pharmacology, Jaipur School of Pharmacy, Maharaj Vinayak Global University, Jaipur, Rajasthan, India. He completed his Bachelor of Pharmacy (B. Pharm) from K.L.E. College of Pharmacy, Belagavi, Karnataka, and his Master of Pharmacy (M. Pharm) from K.L.E. University, J.N. Medical College, Belagavi, Karnataka. He has been awarded his Ph.D. degree from Bhupal Nobles’ University, Udaipur, Rajasthan. He has also been awarded a Post Graduate Diploma in Business Administration (PGDBA) from Symbiosis Centre for Distance Learning, Pune, Maharashtra. Dr. Naveen Garg has made valuable contributions to pharmaceutical education and research. To his credit, he has published 25 research papers and 14 review articles in various reputed national and international journals. He has presented more than 30 oral and poster presentations at various conferences and symposia. He has also authored/co-authored 04 books in the field of pharmaceutical sciences, contributing to academic learning and professional development in pharmacy education. His academic and research interests encompass pharmacology and pharmaceutical sciences, with a strong focus on advancing pharmacy education and research.
Dr. R. Narasimha Naik is a distinguished academician and Professor & Head of the Department of Pharmacology at Dattakala Institute of Pharmaceutical Science and Research, Bhigwan, Pune. He has 15 years of teaching experience in the field of pharmaceutical sciences. He completed his B. Pharmacy from AU College of Pharmaceutical Sciences, Andhra University, Visakhapatnam, M. Pharm. from Shri Vishnu College of Pharmacy, Bhimavaram, and his Ph.D. from AU College of Pharmaceutical Sciences, Andhra University, Visakhapatnam. His academic and research contributions include 18 publications in reputed national and international journals, four published patents, and one book. He has also mentored 50+ B. Pharm., M. Pharm., and Pharm. D. students, fostering academic excellence and research-oriented learning. A dedicated professional committed to advancing pharmaceutical education and research, Dr. Naik is a Life Member of the Association of Pharmaceutical Teachers of India (APTI) and the Indian Pharmaceutical Association (IPA). With his extensive academic experience, Dr. R. Narasimha Naik continues to make a valuable contribution to the field of pharmaceutical education and research.
Mrs. Shaik Aleesha is currently working as Assistant Professor in the Department of Pharmacology at Dattakala College of Pharmacy, Pune. Currently pursuing her Ph.D. from Anurag School of Pharmacy, Hyderabad, she holds an M. Pharmacy in Pharmacology and B. Pharmacy from Rao's College of Pharmacy, JNTUA. During her seven years of teaching and research experience, she has published over 15 papers in indexed journals, secured 4patents, and actively participated in various national and international conferences.
Ms. Ayushi Maloo is an Assistant Professor in the School of Pharmaceutical Sciences at Jaipur National University in Jaipur, Rajasthan, India. A dedicated pharmacology scholar with a strong commitment to teaching, research, and academic excellence, she is currently pursuing her Ph.D. in Pharmacology. She holds a Master of Pharmacy (M.Pharm) in Pharmacology and a Bachelor of Pharmacy (B.Pharm) degree.Ms. Maloo has extensive experience instructing undergraduate students, supervising laboratory work, supporting curriculum development, and contributing to scientific research. Her core academic and research interests include preclinical studies, drug safety, and the pharmacology of medicinal plants. Demonstrating a steadfast dedication to evidence-based research and pharmaceutical education, she has authored multiple review articles, participated in various research projects, and filed patents in her field.
Dr. Susmita Kumari Yadav is an Assistant Professor at the School of Medical and Allied Sciences, K.R. Mangalam University, Gurugram. She earned her Ph.D. from the Birla Institute of Technology (BIT), Mesra, Ranchi. Her primary research interests lie in the green synthesis, characterization, and biomedical applications of metal-based nanoparticles, with a specialized focus on gastric ulcer therapeutics and nanotechnology-based drug delivery systems.An active contributor to the scientific community, Dr. Yadav has published more than 15 research papers in peer-reviewed, SCIE-indexed journals and holds four published patents. She also serves as a reviewer for prestigious international publishers, including Springer, Elsevier, and Wiley. Her broader academic and research interests encompass pharmaceutical sciences, nanotechnology, natural products, targeted drug delivery, and the development of innovative, sustainable therapeutic approaches
