Diovan 80mg Tablet

Basic Information

• Brand Name: Diovan 80mg Tablet

• Generic Name: Valsartan

• Strength: 80 mg

• Category: Antihypertensive / Angiotensin II Receptor Blocker (ARB)

• Manufacturer: Novartis India Ltd.

• Prescription Required: Yes (Rx)

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Composition

Each tablet contains:

• Valsartan 80 mg

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Uses / Indications

Diovan 80mg Tablet is prescribed for:

• Hypertension (High Blood Pressure) – commonly used dose for effective BP control.

• Heart Failure – improves symptoms, lowers hospitalizations, and increases survival.

• Post-Myocardial Infarction (after heart attack) – reduces risk of cardiovascular events.

• Protects heart and kidney health in hypertensive and diabetic patients.

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Mechanism of Action

• Valsartan belongs to Angiotensin II Receptor Blockers (ARBs).

• It blocks angiotensin II → prevents tightening of blood vessels.

• Relaxes and widens arteries → lowers blood pressure.

• Improves circulation, reduces workload on the heart, and protects kidneys.

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Dosage & Administration

• Usual adult dose: 80–160 mg once daily (dose depends on condition).

• For hypertension: 80 mg once daily is standard.

• For heart failure/Post-MI: may be combined with beta-blockers, ACE inhibitors, or diuretics.

• Can be taken with or without food.

• Take at the same time every day.

• Do not stop suddenly without doctor’s advice.

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Side Effects

Common side effects:

• Dizziness, headache

• Fatigue, weakness

• Low blood pressure

• Stomach upset

Serious but rare:

• High potassium levels (hyperkalemia)

• Kidney impairment

• Severe allergic reaction (rash, swelling, difficulty breathing)

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Precautions & Warnings

• Use cautiously in patients with:

  • Kidney or liver disease

  • Heart failure

  • Electrolyte imbalance (high potassium)

• Not recommended during pregnancy or breastfeeding.

• Avoid alcohol (may worsen dizziness).

• Regular monitoring of blood pressure, potassium, and kidney function is recommended.

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Drug Interactions

• Other antihypertensives (additive effect)

• Potassium supplements / potassium-sparing diuretics

• NSAIDs (ibuprofen, diclofenac – may reduce effect & harm kidneys)

• Lithium (increased toxicity risk)

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Storage

• Store below 30°C in a cool, dry place.

• Keep away from sunlight & moisture.

• Keep out of children’s reach.