Captopril tablets, a drug used to treat hypertension and heart failure, belongs to the angiotensin-converting enzyme inhibitor class of drugs that have been on the market for decades and have passed the patent protection period, and will be available from many manufacturers. And the drug will also involve medical insurance price limits, regional differences and hospital grade, so the price difference is relatively large. Captopril tablets commonly used domestic specifications form 25mg^100 tablets/box, the price varies from 3-30 yuan, but as long as the regular pharmacy to buy the regular pharmaceutical production, its effect is not much difference. The price of foreign original captopril tablets 12.5mg^20 tablets/box is about 25 yuan, and 12.5mg^100 tablets/box, the price is about 100 yuan. It is important to monitor blood pressure during administration, and patients who are allergic to this product are contraindicated.