PPT-Renal Tubular Reabsorption

Dr imrana ehsan What do the kidneys do The glomeruli nondiscriminantly filter the blood and the tubules take back what the body needs leaving the rest as waste to be excreted Some wastes also can be actively added to the tubular fluid. By Natalie & . Rutendo. Kidney: Internal Structure. 1. 2. 5. 6. 9. 7. 8. 3. 4. 10. 1 – Cortex. 2 – Medulla. 3 - Renal pyramid. 4 – Renal Papilla. 5 – Minor Calyx. 6 – Major Calyx. 7 – Renal Artery. Joe Pistack MS/ED. Urinary System. Urinary System is comprised of:. Two kidneys: form urine from the blood. Two . ureters. : tubes that conduct urine to bladder from kidneys. One urinary bladder: reservoir holding urine temporarily. Excretion of . Aristolochic. Acid I in . the IPK . Page . 1. Mariana Babayeva MD, PhD. Touro College of Pharmacy,. New York, NY, USA. Aristolochic. Acid I. Page . 2. Compound extracted from plant . Prof. . Madaya. Dr Than . Kyaw. 1, 8 October 2012. Micturition. and . micturition. reflexes. Urine transported from renal pelvis to urinary bladder by peristalsis in the ureters. Ureters enter the urinary bladder at an oblique angle to form a functional valve (. OCCUPATIONAL MEDICINE SPECIALIST. PHYSIOLOGY. Regulation of electrolytes . Maintenance of acid-base balance. Regulation of BP . Remove wastes from the blood. Reabsorption. of H2O,G,AA. Produce hormones. renal pelvis. The modi?ed ?uid from the original ?ltrate . The ?ltrate contains diffusible constituents at . ?ows from the collecting ducts into the renal tract. . almost the same concentrations as in plasma. About . acute kidney injury AKI is a sudden and usually reversible loss of renal function which develops over days or weeks and is usually accompanied by a reduction in urine volume. . A rasied creatinine level can be due to acute, acute on chronic of chronic kidney disease.. Dr. Mohd. Aslam. Anatomy. Basic Renal Physiology. . Nephron. is the functional unit of the kidney. Capable of forming urine, has two major. components:. – . Glomerulus. – Tubule:. • proximal. :. GLOMERULAR FUNCTIONS . : . About . 200 L of plasma . ultrafiltrate. usually enter the tubular lamina daily ,glomerular function measured as GFR ( glomerular . filtrarion. rate ) which is mean the volume of fluid filtered from the renal glomerular capillaries into . Mohd. . . Aslam. Regulation of body fluid volume and . osmolality. Regulation of electrolyte balance. Regulation of acid-base balance. Excretion of waste products (urea, . creatinine. , ammonia, drugs,. By . Dr.Qutaiba. . Abdulkareem. . Qasim. 2020. Topics to be discussed. 1-Renal function :. Renal glomerular function . Renal tubular function . Water reabsorption: urinary concentration and dilution . Acute Renal Failure. Definitions. Azotemia. - the accumulation of nitrogenous wastes. Uremia. - symptomatic renal failure. Oliguria. - urine output < 400-500 mL/24 hours. Anuria. - urine output < 100 mL/24 hours. , md. objectives. Understand the relationship between the anatomical structures of different components of the Renal system and their functions.. Discuss the pathology, microbiology, pathogenesis, and factors contributing to the development of most common diseases affecting the Renal system.. PRESENTED BY: A.MANAHAN. FUNCTION . AND PROPERTIES . OF THE KIDNEYS. FUNCTIONS. To get rid of waste material from the body. Endocrine functions:. Regulation of blood pressure via RAAS system. Production of EPO.