Fundamentals of Renal Physiology

Fundamentals of Renal Physiology provides a clear, structured, and clinically oriented understanding of how the kidneys maintain internal balance, regulate body fluids, excrete waste, and support essential endocrine functions. Written in a concise handbook style, this book is ideal for medical, dental, nursing, and allied health students, as well as anyone seeking a solid foundation in renal physiology. The book explains renal structure, nephron function, filtration, reabsorption, secretion, countercurrent mechanisms, acid–base balance, and the hormonal control of body fluids. Clinical sections cover renal failure, dialysis, transplantation, urinalysis, and diuretics, making this an excellent bridge between physiology and clinical practice. By the end of this book, readers will understand: The structure and function of nephrons, renal corpuscles, and the glomerular filtration barrier How filtration, reabsorption, secretion, and urine concentration are regulated Mechanisms of acid–base balance and fluid–electrolyte homeostasis Hormonal systems including RAAS, ADH, and aldosterone Methods for assessing renal function and interpreting urinalysis Pathophysiology of renal failure and principles of dialysis and transplantation Types and mechanisms of major diuretics A reliable companion for exam preparation, quick revision, or clinical reference.