Diovan Tablet: Uses, Dosage & Side Effects in Pakistan

Diovan Uses, Dosage, Side Effects & Price in Pakistan

1. Quick Info (Mukhtasir Maloomat)

2. What is Diovan? (Diovan kya hai)

Diovan belongs to a group of medicines called angiotensin receptor blockers, or ARBs, which are commonly used to manage blood pressure and support heart function. Its active ingredient, valsartan, works by blocking the action of a hormone called angiotensin II, which normally causes blood vessels to narrow. By blocking this hormone, Diovan allows blood vessels to relax and widen, which lowers blood pressure and reduces the workload on the heart. It is typically prescribed for adults who have high blood pressure, heart failure, or who need ongoing cardiovascular support after a heart attack, and treatment is usually part of a longer-term care plan rather than a short course.

Within the ARB class, Diovan is one of several options doctors may choose from, and different ARBs can vary slightly in dosing schedules and how they are combined with other heart or blood pressure medicines. The choice of a specific ARB depends on a patient's overall health, other conditions they may have, and how they respond to treatment. Regular follow-up and monitoring are an important part of therapy with any ARB. Always take Diovan as directed by your doctor or pharmacist.

3. Uses (Fayde / Kis kaam aati hai)

• High blood pressure (hypertension)
• Heart failure
• Post-heart attack (myocardial infarction) with left ventricular dysfunction

4. Who Should Take (Kis ko leni chahiye)

• Adults diagnosed with high blood pressure by a doctor
• Patients with heart failure who need blood-pressure and cardiac support
• Patients recovering from a heart attack with reduced heart pumping function, as directed by a cardiologist

5. When NOT to Take (Kab nahi leni chahiye)

• If you are allergic to Valsartan or any of its ingredients
• If you are pregnant, especially in the second or third trimester
• If you have severe liver disease, bile duct obstruction, or a history of angioedema

6. Dosage (Kitni leni hai)

• As prescribed

• As prescribed by your doctor, based on your condition and response to treatment

• Do not exceed the recommended limit

• If you miss a dose, take it as soon as you remember. If the next dose is close, skip the missed dose. Never take a double dose.

7. How to Take (Kaise leni hai)

• Once daily, unless your doctor prescribes a different schedule

• At the same time each day

• Morning is commonly preferred

• With or without food

8. Best Time (Kab leni chahiye)

• Morning

• Same time daily to maintain a routine and steady blood levels

9. Empty Stomach or After Food (Khali pait ya khane ke baad)

• Diovan can be taken either way — on an empty stomach or after food. If your stomach is sensitive, taking it after food is better.

10. Warnings (Ihtiyat)

• Don't use Diovan if you are allergic to Valsartan or any ingredient
• Do not use during pregnancy, especially in the second and third trimester, due to the risk of serious harm to the unborn baby

11. Precautions (Ahm ehtiyaat)

• Store in a cool, dry place
• Keep away from direct sunlight
• Keep out of the reach of children

12. Side Effects (Nuksanat)

• Dizziness, fatigue, headache

• Angioedema (swelling of face, lips, tongue, or throat with difficulty breathing), hyperkalemia (high potassium), kidney function decline

13. Drug Interactions (Dawaon ke sath reaction)

• Combining Diovan with ACE inhibitors or other ARBs increases the risk of low blood pressure, high potassium, and kidney problems
• Potassium-sparing diuretics, potassium supplements, and NSAIDs can raise potassium levels or reduce Diovan's effectiveness
• Combining Diovan with other RAAS-blocking medicines (ACE inhibitors, other ARBs, or direct renin inhibitors) is generally avoided unless specifically directed by a doctor

May cause blood pressure to drop significantly, which can be dangerous.

14. When to See Doctor (Kab doctor ke paas jayein)

• Swelling of the face, lips, tongue, or throat, or sudden difficulty breathing (seek emergency care immediately)
• Signs of high potassium such as muscle weakness, irregular heartbeat, or numbness/tingling
• Severe dizziness, fainting, or a significant drop in blood pressure

15. Alternatives (Sasti Dusri Dawaein)

16. Price in Pakistan (Price kitni hai)

(Note: Price depends on the pharmacy and pack size.)

17. FAQs (Aksar poochay jane walay sawalat)

Q: Diovan Tablet kis kaam aati hai?

A: Diovan is prescribed by a doctor for high blood pressure, heart failure, and after a heart attack in patients with left ventricular dysfunction. See the uses section on PakVita for full details on what it treats and how to take it.

Q: Kitni mg ki Diovan Tablet hoti hai?

A: Diovan is commonly available in 80mg, 160mg, and 320mg strengths in Pakistan. The exact strength prescribed depends on your condition. Follow the pack label and your doctor's advice.

Q: Pakistan mein Diovan ki price kitni hai?

A: The price of Diovan varies by strength, pack size, and pharmacy. Verify the current rate at a local store or online listing before purchase.

Q: Pregnancy mein Diovan safe hai?

A: No. Diovan is contraindicated during pregnancy, particularly in the second and third trimester, as it can cause serious harm to the unborn baby. Do not self-medicate during pregnancy and consult your doctor immediately if you are pregnant or planning pregnancy while on this medicine.

Q: Diovan ke nuksanat kya hain?

A: Common side effects are usually mild, such as dizziness and fatigue. However, contact your doctor immediately if you notice facial or throat swelling, difficulty breathing, or signs of high potassium levels.

18. Medical Review (Medical jaiza)

Compiled by the PakVita Editorial Team · AI-assisted drafting with editorial review · Sourced from DRAP, WHO, BNF · Last updated: 2026-07-02

19. Disclaimer (Zaroori tanbeeh)

The information on this page is for awareness only. It is not medical advice. Always consult your doctor or pharmacist before taking any medicine. PakVita is not responsible for any harm.