The price of hydrochlorothiazide tablets ranges from 2 to 15 yuan/bottle, pay attention to the drug indications, adverse reactions and other medication matters. Hydrochlorothiazide tablets mainly play the role of diuretic, antihypertensive and other effects, suitable for edematous diseases (common cirrhosis ascites, nephrotic syndrome, congestive heart failure, etc.), hypertension, central or renal urolithiasis, nephrolithiasis. There is currently no uniform pricing for the drug, mainly due to the influence of factors such as manufacturer, distribution area, and distribution platform, which makes the price fluctuate in a certain range. The current price of the drug ranges from 2 to 15 dollars per bottle. Contraindications to the use of the drug are not yet clear. Most of the adverse reactions occurring after the use of the drug are related to the dose and course of treatment, of which thirst, dry mouth, nausea, vomiting, extreme fatigue and weakness, muscle cramps and other symptoms caused by water and electrolyte disorders are more common. The specific use of the drug should follow the doctor’s instructions.