Angiosartan 40mg is an angiotensin II receptor blocker (ARB) medication containing Olmesartan Medoxomil.
Angiosartan 40mg is an angiotensin II receptor blocker (ARB) medication containing Olmesartan Medoxomil. It works by blocking the action of angiotensin II, a substance in the body that causes blood vessels to tighten, resulting in lowered blood pressure and reduced strain on the heart.
Angiosartan 20mg is prescribed for:
Essential Hypertension
Treatment of high blood pressure in adults. Can be used alone or in combination with other antihypertensive medications.
Cardiovascular Protection
Reduces cardiovascular risk in patients with hypertension and additional risk factors.
Important Note
Angiosartan is not indicated for initial therapy in severe hypertension. Dose adjustment may be needed for elderly patients or those with renal impairment.
Important: Dosage must be individualized based on patient response and blood pressure control.
| Patient Group | Recommended Dose | Frequency |
|---|---|---|
| Adults (Initial) | 20mg | Once daily |
| Adults (Maintenance) | 20-40mg | Once daily |
| Elderly (>75 years) | 20mg | Once daily |
| Renal Impairment | 20mg (starting) | Once daily |
Administration Guidelines:
- Take with or without food
- Swallow tablet whole with water
- Take at the same time each day
- Do not stop medication suddenly without consulting doctor
Safety Warnings & Precautions
Common Side Effects
- Dizziness or lightheadedness
- Headache
- Fatigue
- Gastrointestinal upset
- Upper respiratory tract infection
Contraindications
- Pregnancy (2nd and 3rd trimester)
- Severe liver impairment
- Biliary obstruction
- Hypersensitivity to Olmesartan
Important Warnings
- May cause dizziness – avoid driving if affected
- Monitor potassium levels in at-risk patients
- Use with caution in renal artery stenosis
- Avoid during pregnancy and breastfeeding
- Risk of hypotension in volume-depleted patients



