Guyton and Hall Textbook of Medical Physiology

Human physiology is explored through an integrated study of how cells, tissues, organs, and body systems function together to maintain homeostasis and support life. It covers membrane physiology, muscle contraction, cardiovascular function, renal physiology, respiration, neurophysiology, endocrinology, metabolism, gastrointestinal function, reproduction, and exercise physiology, emphasizing the mechanisms underlying normal body processes and their clinical relevance in medicine and healthcare.