Product Description
Captopril tablets are a common antihypertensive drug, a class of angiotensin-converting enzyme inhibitors used to treat high blood pressure and heart failure.Captopril tablets are suitable for the treatment of hypertension, heart failure, diabetic nephropathy or after myocardial infarction.
Specification： 12.5mg
AI Product Description
*The following content is generated by AI and is for reference only.
Captopril Tablets are a widely prescribed medication belonging to the class of drugs known as angiotensin-converting enzyme (ACE) inhibitors. Primarily used to treat high blood pressure (hypertension), these tablets work by relaxing blood vessels, which allows blood to flow more easily and reduces the workload on the heart. By inhibiting the conversion of angiotensin I to angiotensin II, captopril prevents blood vessel constriction and decreases the release of aldosterone, ultimately lowering systemic vascular resistance.
Beyond hypertension management, Captopril is frequently indicated for the treatment of heart failure. In this context, it helps improve survival rates and reduce hospitalization by alleviating symptoms such as shortness of breath and fatigue. Additionally, it plays a crucial role in protecting kidney function in patients with diabetic nephropathy, particularly those with type 1 diabetes, by reducing proteinuria and slowing the progression of renal damage. It is also sometimes utilized after a myocardial infarction to prevent further cardiac remodeling and complications.
Patients taking Captopril must adhere to specific precautions. A common side effect is a persistent dry cough, though less severe than with other ACE inhibitors. More critically, there is a risk of hyperkalemia, or elevated potassium levels, requiring regular monitoring of electrolytes. Pregnant women should strictly avoid this medication due to the potential for causing severe fetal harm, including kidney failure and skull defects. Individuals with a history of angioedema, characterized by swelling of the face, lips, or throat, must not use this drug.
Before starting therapy, patients should inform their healthcare provider about all current medications, especially diuretics or potassium supplements, to avoid dangerous interactions. Regular blood pressure checks and kidney function tests are essential during treatment. While highly effective, Captopril requires careful medical supervision to ensure safety and optimal therapeutic outcomes. Always follow the dosage instructions provided by a qualified physician and report any unusual symptoms immediately.
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