About Diovan Tablet 320mg
Diovan Tablet 320mg contains Valsartan, an ARB used to manage hypertension and heart failure.
Diovan Tablet 320mg Uses
- Treats high blood pressure (hypertension) in adults and children above 6 years
- Manages heart failure by reducing the workload on the heart and lowering hospitalization risk
- Improves survival after a heart attack in patients with reduced heart pumping function
Diovan Tablet 320mg Benefits
- Provides steady 24 hour blood pressure control with one daily dose
- Protects the kidneys and heart from long term damage caused by uncontrolled hypertension
- A well tolerated option for patients who cannot take ACE inhibitors due to a persistent cough
What Experts Say
Valsartan belongs to the angiotensin II receptor blocker class. It blocks the AT1 receptor so blood vessels relax and blood pressure falls without the dry cough often seen with ACE inhibitors like enalapril or lisinopril. Cardiologists in Pakistan frequently switch patients to valsartan for exactly this reason, since a persistent cough remains one of the most common causes of ACE inhibitor discontinuation.
At the 320mg strength, this tablet is usually reserved for patients who need the maximum antihypertensive effect after lower doses like 80mg or 160mg failed to bring blood pressure to target. Doctors monitor kidney function and potassium levels closely at this dose, since ARBs can raise serum potassium and reduce kidney filtration in patients with existing kidney disease.
Pakistan carries a high burden of hypertension and related heart disease, driven by high dietary salt intake and low rates of routine blood pressure screening. Physicians recommend valsartan as part of a broader plan that includes salt restriction, weight control, and regular monitoring, rather than as a standalone fix for blood pressure.
Diovan Tablet 320mg Uses in Urdu
- ہائی بلڈ پریشر کو قابو میں رکھنے کے لیے استعمال ہوتی ہے
- دل کی ناکامی یعنی ہارٹ فیلیئر میں دل پر بوجھ کم کرنے میں مدد دیتی ہے
- ہارٹ اٹیک کے بعد دل کے کمزور پمپنگ فنکشن والے مریضوں میں بقا کی شرح بہتر بناتی ہے
- گردوں اور دل کو بے قابو بلڈ پریشر کے طویل مدتی نقصان سے بچاتی ہے
Diovan Tablet 320mg formula
How to use Diovan Tablet 320mg?
- Swallow Diovan Tablet 320mg whole with a glass of water, once daily
- Take it at the same time every day, with or without food
- Do not stop the tablet suddenly without talking to your doctor
- Your doctor may start you on a lower strength before moving to 320mg
- If you miss a dose, take it as soon as you remember, unless it is almost time for the next one
Drug Interactions
- ACE Inhibitors: Combining with drugs like lisinopril or enalapril raises the risk of kidney injury, high potassium, and low blood pressure
- Potassium Sparing Diuretics: Spironolactone or amiloride combined with this tablet can push potassium to dangerous levels
- NSAIDs: Regular use of ibuprofen or diclofenac can reduce the blood pressure lowering effect and stress the kidneys
- Lithium: Valsartan can raise lithium levels in the blood, increasing the risk of toxicity
- Aliskiren: Avoid this combination in patients with diabetes or kidney disease due to a higher risk of harm
Risks and warnings
- Pregnancy: Stop this tablet immediately if pregnancy is confirmed, since ARBs can cause serious harm to the unborn baby
- Kidney Impairment: Doctors monitor kidney function closely, especially in patients with existing kidney disease or on diuretics
- High Potassium: Regular blood tests are needed since valsartan can raise potassium levels, especially with potassium sparing diuretics
- Dehydration: Correct any fluid or salt loss before starting this tablet to avoid a sudden drop in blood pressure
- Liver Disease: Use with caution in patients with significant liver impairment or bile duct blockage
- Double Blockade: Avoid combining with an ACE inhibitor or aliskiren due to a higher risk of kidney injury and high potassium
Diovan Tablet 320mg Side Effects
- Dizziness or lightheadedness
- Headache
- Tiredness or fatigue
- Low blood pressure symptoms such as fainting
- High potassium levels detected on blood tests
- Back pain
- Diarrhea or stomach upset
- Reduced kidney function in susceptible patients
- Swelling of the face, lips, or throat (rare but requires emergency care)
- Cough, though less common than with ACE inhibitors
Storage Conditions
- Store Diovan Tablet 320mg at room temperature, below 30°C
- Keep the tablets in their original blister pack away from moisture
- Store in a dry place away from direct sunlight
- Keep out of reach of children
- Do not use after the expiry date printed on the pack
