Product Introduction: Losartan Potassium

Definition:
Losartan Potassium is an angiotensin II receptor antagonist used primarily in the treatment of high blood pressure (hypertension). It blocks the action of angiotensin II, a hormone that causes blood vessels to constrict, thereby helping to relax and widen the blood vessels.

Function:
Losartan works by selectively blocking the angiotensin II receptors, which reduces blood pressure by preventing vasoconstriction. This also helps to decrease the risk of stroke, heart failure, and kidney damage in patients with hypertension or other related conditions.

Applications:

1. Hypertension Treatment: Losartan is commonly prescribed to lower high blood pressure, reducing the risk of heart attacks, strokes, and kidney problems.

2. Heart Failure Management: It is used to manage heart failure, improving heart function and symptoms.

3. Chronic Kidney Disease: Losartan is beneficial in patients with chronic kidney disease, particularly those with diabetic nephropathy, by protecting kidney function.

4. Post-Stroke Risk Reduction: It can be used to reduce the risk of stroke in patients who have had a previous stroke due to high blood pressure.

5. Diabetic Nephropathy Treatment: Losartan is often prescribed for patients with type 2 diabetes to protect against kidney damage.