Description
Cosart-H Tablet is a fixed-dose combination antihypertensive medicine manufactured by Cipla Ltd. It combines Losartan (50mg), an angiotensin II receptor blocker (ARB), with Hydrochlorothiazide (12.5mg), a thiazide diuretic (water pill). This combination is widely prescribed for patients with hypertension (high blood pressure) who are not adequately controlled with Losartan alone.
How It Works:
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Losartan blocks the effects of angiotensin II, a substance that causes blood vessels to constrict, thereby relaxing blood vessels and lowering blood pressure.
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Hydrochlorothiazide increases urine output by removing excess salt and water from the body, which helps reduce blood pressure and decreases strain on the heart.
Together, they provide a dual mechanism to lower blood pressure effectively and reduce the risk of serious cardiovascular complications.
Uses of Cosart-H:
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Management of essential hypertension
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Reduces the risk of stroke, heart attack, and heart failure
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Provides added benefit in patients with fluid retention (edema) due to hypertension
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Helps protect kidney function in hypertensive patients, especially those with diabetes
Key Benefits:
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Dual action therapy for better control of blood pressure
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Reduces cardiovascular risk factors
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Helps reduce swelling and water retention in hypertensive patients
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Effective in patients who do not respond to monotherapy
Dosage & Administration:
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Typically prescribed as one tablet daily, with or without food
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Should be taken at the same time each day
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Do not stop medication suddenly, as it may cause rebound hypertension
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Dose adjustments may be required in patients with kidney or liver issues
Possible Side Effects:
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Dizziness, headache, or lightheadedness
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Increased urination (due to diuretic action)
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Fatigue, weakness, or electrolyte imbalance (low potassium/sodium)
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Rare: Muscle cramps, dehydration, kidney function changes, or allergic reactions
Precautions:
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Not safe for use during pregnancy and breastfeeding
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Use with caution in patients with kidney or liver problems
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Avoid excess salt substitutes or potassium supplements unless prescribed
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Regular monitoring of blood pressure, kidney function, and electrolytes is recommended
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Avoid alcohol, as it may worsen dizziness
Conclusion:
Cosart-H Tablet, a combination of Losartan 50mg and Hydrochlorothiazide 12.5mg, manufactured by Cipla Ltd, is a highly effective treatment for hypertension. By combining an ARB with a diuretic, it ensures comprehensive blood pressure control, reduces cardiovascular risks, and provides added benefits in patients with fluid retention.







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