Diovan 160mg Tablet

Basic Information

• Brand Name: Diovan 160mg Tablet

• Generic Name: Valsartan

• Strength: 160 mg

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

• Manufacturer: Novartis India Ltd.

• Prescription Required: Yes (Rx)

---

Composition

Each tablet contains:

• Valsartan 160 mg

---

Uses / Indications

Diovan 160mg Tablet is prescribed for:

• Hypertension (High Blood Pressure) – for patients not controlled with lower doses (40mg/80mg).

• Heart Failure – improves survival, reduces symptoms, and lowers hospitalization rates.

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

• Long-term protection of heart and kidneys in hypertensive and diabetic patients.

---

Mechanism of Action

• Valsartan is an Angiotensin II Receptor Blocker (ARB).

• Blocks angiotensin II → prevents blood vessel narrowing.

• Relaxes and widens arteries → lowers blood pressure.

• Improves circulation, reduces heart strain, and protects kidneys.

---

Dosage & Administration

• Usual adult dose: 80–160 mg once daily.

• 160 mg once daily is the maximum recommended dose for most patients.

• May be used alone or with other medicines (diuretics, beta-blockers, ACE inhibitors).

• Can be taken with or without food.

• Should be taken at the same time every day.

• Do not stop suddenly without medical advice.

---

Side Effects

Common side effects:

• Dizziness, headache

• Fatigue, weakness

• Stomach upset

• Low blood pressure

Serious but rare:

• High potassium levels (hyperkalemia)

• Impaired kidney function

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

---

Precautions & Warnings

• Use cautiously in patients with:

  • Kidney or liver disease

  • Heart failure

  • Electrolyte imbalance (high potassium levels)

• Not safe during pregnancy or breastfeeding.

• Avoid alcohol (can worsen dizziness).

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

---

Drug Interactions

• Other antihypertensives (additive effect)

• Potassium supplements / potassium-sparing diuretics

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

• Lithium (risk of toxicity)

---

Storage

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

• Protect from sunlight & moisture.

• Keep out of children’s reach.