Acute kidney injury is characterized by abrupt deterioration in kidney function, manifested by an increase in serum creatinine level with or without reduced urine output. Creatinine comes the metabolism of creatine in skeletal muscle and dietary meat intake. Creatinine is normally freely filtered across the glomeruli and not reabsorbed in the tubules. Acute renal injury […]

Explore cardiorenal syndrome, a complex disorder where heart and kidney dysfunctions negatively affect each other. This video outlines its classification, underlying mechanisms, pathophysiology, and current treatment strategies for managing both organ systems effectively.

Explore nephritic syndrome, a kidney disorder characterized by hematuria, hypertension, and reduced kidney function. This video covers its classification—including RPGN, ANCA-associated, and immune complex types—along with the underlying pathophysiology and treatment approaches.

Learn about hyponatraemia, a common electrolyte imbalance characterized by low sodium levels in the blood. This video explains its classification, underlying causes, pathophysiology, and treatment strategies based on severity and symptom presentation.

Discover how the kidneys maintain homeostasis through the intricate processes of tubular reabsorption and secretion. This video explains the physiology behind nephron function, including key transport mechanisms and clinical relevance in nephrology.

Explore the essential features of Nephrotic Syndrome, including its hallmark signs like proteinuria, edema, and hypoalbuminemia. This video breaks down the underlying pathophysiology to help you understand the mechanisms behind this kidney disorder.

Learn about Nephrotic Syndrome, its key types (minimal change disease, FSGS, membranous nephropathy) and underlying histopathological changes. This video simplifies the complex renal pathology for a clear clinical and academic understanding.

Learn about urinary tract infections (UTIs), including their common signs and symptoms, underlying pathophysiology, causes, and treatment strategies. This video provides a clear clinical overview to aid in diagnosis and management of both lower and upper UTIs.

Learn the essentials of hypertension, including its common causes, underlying pathophysiology, and how it’s diagnosed and treated. This video provides a comprehensive overview of blood pressure regulation, risk factors, and evidence-based management strategies.

This video provides a clear overview of the pathophysiology of Chronic Kidney Disease (CKD), highlighting the progressive loss of renal function and underlying mechanisms. Understand how factors like hypertension, diabetes, and glomerular injury contribute to CKD development and progression.

Learn the key causes of haematuria, from urinary tract infections and kidney stones to glomerular diseases and malignancies. This video provides a clear overview to help you approach the evaluation and diagnosis of blood in the urine.

Understand the key mechanisms of renin release, including the roles of baroreceptors, the sympathetic nervous system, and sodium levels in the distal tubule. This video simplifies how the kidneys regulate blood pressure through the RAAS pathway.

Explore the key renal hormones—renin, erythropoietin, and calcitriol—and their roles in blood pressure regulation, red blood cell production, and calcium balance. This video offers a clear overview of how the kidneys function as vital endocrine organs.

Understand acute renal failure, its causes, and the rapid decline in kidney function leading to impaired waste elimination and fluid balance. This video covers the types, clinical features, diagnostic criteria, and initial management strategies for acute kidney injury.

Continue examining hormonal regulation of blood pressure by exploring the roles of cortisol, epinephrine, and the sympathetic nervous system. This video explains how these factors contribute to short- and long-term blood pressure control through vascular and cardiac effects.

Explore how hormones regulate blood pressure through mechanisms involving the renin-angiotensin-aldosterone system, antidiuretic hormone, and atrial natriuretic peptide. This video explains how these hormonal pathways interact to control fluid balance, vascular tone, and overall circulatory stability.

Learn how glomerular filtration works as the first step in urine formation, driven by pressure differences across the glomerular capillaries. This video explains the structure of the filtration barrier, key forces involved, and factors that influence filtration rate.

Explore the fundamental functions of the kidneys, including filtration, reabsorption, secretion, and urine formation. This video provides a clear overview of kidney physiology and how these processes maintain fluid, electrolyte, and acid-base balance in the body.

Get a clear overview of the kidney and nephron structure, including their roles in filtration, reabsorption, secretion, and urine formation. This educational video is perfect for understanding renal physiology and preparing for medical exams with concise explanations and clinical relevance.

Describes how Angiotensinogen converts to Angiotensin I then II. And looks at what gets cleaved off the structure of these polypeptide chains. It also talks about chymase and how it functions as an converting enzyme.