The site of action of the furosemide is:
Thick ascending limb of loop of Henle
Descending limb of loop of Henle
Proximal convoluted tubule
Distal convoluted tubule
Ans. (A) Thick ascending limb of loop of Henle(Ref: Goodman and Gilman 12th/678)Furosemide is a loop diuretic and this group of drugs act on thick ascending limb of loop of Henle.
Diuretics and Antidiuretics