Diuretics

Question 1

Hydrochlorothiazide (HCTZ)
Chlorothiazide

Answer 1

pharm class: Thiasize diuretic
MOA: blocks chloride pumps
and inhibits the reabsorption of Na+ in DCT
needs normal renal function ineffective if GFR <20 ml/min
Don’t use if you have a sulfamide allergy
DI: digoxin toxicity if hypokalemic
check renal function