Biomaterial Database

The effect of ethacrynic acid, bumetanide, frusemide, spironolactone and ADH on electrolyte excretion in ponies. 1982

F Alexander

The effect of ethacrynic acid, bumetanide, frusemide, spironolactone and anti-diuretic hormone (ADH) on the urinary and faecal excretion of water and electrolytes by ponies was studied. Ethacrynic acid, bumetanide, and frusemide given intravenously, increased urinary sodium excretion, and, excepting frusemide, decreased faecal sodium excretion. Given by stomach tube ethacrynic acid reduced urinary and faecal sodium. Bumetanide, given intravenously, spironolactone, frusemide and ADH increased urinary sodium and all except frusemide intravenously decreased faecal sodium regardless of route of administration. Ethacrynic acid and bumetanide, given by stomach tube or intravenously decreased urinary and faecal potassium excretion, as did spironolactone and frusemide given orally. Ethacrynic acid and bumetanide given orally or intravenously, frusemide given orally and ADH intranasally reduced urinary chloride excretion; these same drugs by the same routes also reduced faecal chloride excretion. Excepting frusemide given intravenously, and ethacrynic acid orally, the effect of the drugs studied was not the same on urinary sodium excretion as on faecal sodium excretion. This suggested that different mechanisms were involved in the control of sodium excretion by the kidney and in the gut. There were similarities in the treatment of potassium and chloride by these organs.

UI	MeSH Term	Description	Entries
D008297	Male		Males
D011188	Potassium	An element in the alkali group of metals with an atomic symbol K, atomic number 19, and atomic weight 39.10. It is the chief cation in the intracellular fluid of muscle and other cells. Potassium ion is a strong electrolyte that plays a significant role in the regulation of fluid volume and maintenance of the WATER-ELECTROLYTE BALANCE.
D001834	Body Water	Fluids composed mainly of water found within the body.	Water, Body
D002034	Bumetanide	A sulfamyl diuretic.	Bumedyl,Bumethanide,Bumex,Burinex,Drenural,Fordiuran,Miccil,PF-1593,PF 1593,PF1593
D002712	Chlorides	Inorganic compounds derived from hydrochloric acid that contain the Cl- ion.	Chloride,Chloride Ion Level,Ion Level, Chloride,Level, Chloride Ion
D004232	Diuretics	Agents that promote the excretion of urine through their effects on kidney function.	Diuretic,Diuretic Effect,Diuretic Effects,Effect, Diuretic,Effects, Diuretic
D004573	Electrolytes	Substances that dissociate into two or more ions, to some extent, in water. Solutions of electrolytes thus conduct an electric current and can be decomposed by it (ELECTROLYSIS). (Grant & Hackh's Chemical Dictionary, 5th ed)	Electrolyte
D004976	Ethacrynic Acid	A compound that inhibits symport of sodium, potassium, and chloride primarily in the ascending limb of Henle, but also in the proximal and distal tubules. This pharmacological action results in excretion of these ions, increased urinary output, and reduction in extracellular fluid. This compound has been classified as a loop or high ceiling diuretic.	Edecrin,Etacrynic Acid,Ethacrinic Acid,Ethacrynate Sodium,Ethacrynic Acid, Sodium Salt,Hydromedin,Acid, Etacrynic,Acid, Ethacrinic,Acid, Ethacrynic,Sodium, Ethacrynate
D005665	Furosemide	A benzoic-sulfonamide-furan. It is a diuretic with fast onset and short duration that is used for EDEMA and chronic RENAL INSUFFICIENCY.	Frusemide,Fursemide,Errolon,Frusemid,Furanthril,Furantral,Furosemide Monohydrochloride,Furosemide Monosodium Salt,Fusid,Lasix
D006736	Horses	Large, hoofed mammals of the family EQUIDAE. Horses are active day and night with most of the day spent seeking and consuming food. Feeding peaks occur in the early morning and late afternoon, and there are several daily periods of rest.	Equus caballus,Equus przewalskii,Horse, Domestic,Domestic Horse,Domestic Horses,Horse,Horses, Domestic