PHPY 304 Study Guide - Quiz Guide: Distal Convoluted Tubule, Carbonic Anhydrase Inhibitor, Ascending Limb Of Loop Of Henle

• School: U of S
• Department: Physiology and Pharmacology
• Course: PHPY 304
• Professor: Desai Kash

Document Summary

Increase urine volume by inhibiting reabsorption of salt and water. Loop diuretics act on the thick ascending limb where 25% of. Thiazide diuretics act on the distal convoluted tubule where 7% of nacl is reabsorbed. Proximal tubule where 65% of nacl is reabsorbed. Thick ascending limb where 25% of nacl is reabsorbed. Distal convoluted tubule where 7% of nacl is reabsorbed. Parts of the nephron permeable to water (2) Collecting ducts where 3% of nacl is reabsorbed. Thick ascending limb; thin ascending limb; distal tubule. 65% of filtrate reabsorbed, 40% of na+ reabsorbed. Degree of h2o reabsorption in medullary collecting ducts. Excretion of alkaline urine (ltd by body bicarbonate load); Increased excretion of k+, and hco3- as nahco3; retention of hydrogen ion. Diuretic class used for glaucoma carbonic anhydrase inhibitors. Diuretic class used for acute high altitude mountain sickness. Osmolarity ___ along the descending portion of the loop of henle.