Omsana 20mg Tablet
Omsana 20mg Tablet contains Olmesartan Medoxomil, an angiotensin II receptor blocker (ARB) for high blood pressure management. Standard starting and maintenance dose for adults. Strictly contraindicated in pregnancy (causes foetal harm). Prescription required. Monitor potassium and kidney function during long-term use.
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Omsana 20mg Tablet
Description
Omsana 20mg Tablet (Olmesartan Medoxomil)
Omsana 20mg Tablet contains Olmesartan Medoxomil, an angiotensin II receptor blocker (ARB) used to treat high blood pressure (hypertension). By selectively blocking the AT1 receptor, Olmesartan relaxes and dilates blood vessels, reducing blood pressure and decreasing the workload on the heart. The 20mg dose is the standard starting and maintenance dose for adults.
Therapeutic Uses
- Essential hypertension (high blood pressure) management
- Cardiovascular risk reduction — lowering stroke and heart attack risk
- Kidney protection in hypertensive patients with diabetes
- Can be combined with amlodipine or hydrochlorothiazide for additional BP control
Important Precautions
- Pregnancy contraindication (Black Box Warning): Olmesartan is strictly contraindicated in pregnancy — can cause serious foetal harm including oligohydramnios, foetal renal failure, limb defects, and foetal death. Discontinue immediately if pregnancy is detected and seek urgent medical advice
- Hyperkalemia risk: Can elevate potassium levels — monitor electrolytes, especially with potassium supplements or ACE inhibitors
- Volume depletion / acute kidney injury: Patients who are dehydrated or on diuretics may experience acute hypotension and kidney injury — ensure adequate hydration and supervision
- Renal and hepatic monitoring: Regular kidney function tests advised during long-term treatment
- Do not discontinue without consulting your doctor; prescription required
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Usage & Benefits
- Effectively lowers high blood pressure (hypertension)
- Reduces risk of stroke, heart attack, and heart failure
- Protects kidneys from hypertension-related damage, especially in diabetics
- Improves blood flow by relaxing and dilating blood vessels
- Standard once-daily dosing for easy compliance
- Can be combined with other antihypertensives for additional BP control
How To Use
Dosage (as directed by doctor): One 20mg tablet once daily at the same time each day, with or without food. Swallow with water. Monitor blood pressure regularly during treatment. Do not stop taking without consulting your doctor. If you are pregnant or planning pregnancy, inform your doctor immediately — this medicine must not be used during pregnancy. Kidney function and potassium levels should be monitored periodically.
FAQs
What is Omsana 20mg used for?
It is used to treat high blood pressure (hypertension) and to reduce the risk of stroke, heart attack, and kidney damage in adults.
Why is Olmesartan dangerous in pregnancy?
Olmesartan has a black box warning in pregnancy — it can cause serious foetal harm including renal failure, limb defects, and foetal death. It must be stopped immediately if pregnancy is detected.
Can Omsana 20mg be combined with other blood pressure medicines?
Yes — it is commonly combined with amlodipine or hydrochlorothiazide for patients who need additional blood pressure control.
How long does it take to see results?
Blood pressure reduction typically begins within 1–2 weeks of regular use. Full effects may take 4 weeks of consistent treatment.



