Effects of furosemide on plasma volume and extracellular fluid volume in horses.
The effects of IV administered furosemide upon plasma volume (PV) and extracellular fluid volume were determined in horses at rest and after exercise. Serum sodium, potassium, chloride, and osmolality determinations were made. Furosemide caused a significant (P less than 0.05) decrease in PV and serum potassium concentrations in resting horses only. Furosemide's effects upon PV and electrolytes were evident longer than its hemodynamic effects.
D000818:Animals; D002712:Chlorides / Q000097:blood; D005110:Extracellular Space / Q000187:drug effects*; D005260:Female; D005665:Furosemide / Q000494:pharmacology*; D006736:Horses / Q000097:blood / Q000502:physiology*; D008297:Male; D005082:Physical Exertion; D010953:Plasma Volume / Q000187:drug effects*; D011188:Potassium / Q000097:blood; D012964:Sodium / Q000097:blood
D002712:Chlorides; D005665:Furosemide; D012964:Sodium; D011188:Potassium