Diotens (Valsartan): Uses, Dosage, Benefits & Safety Information
What is Diotens?
Diotens (Valsartan) is an antihypertensive medication that belongs to a class of drugs known as angiotensin II receptor blockers (ARBs). It is used to manage high blood pressure (hypertension), treat heart failure, and improve survival after a heart attack. By relaxing blood vessels, Diotens helps lower blood pressure, reduce strain on the heart, and prevent complications such as stroke, kidney problems, and heart failure progression.
Benefits
Diotens provides several therapeutic benefits for patients with cardiovascular conditions:
- Effectively lowers high blood pressure and maintains long-term control.
- Improves cardiac function and reduces symptoms in heart failure (NYHA class II–IV).
- Enhances survival rates in patients following myocardial infarction with left ventricular dysfunction.
- Reduces the risk of cardiovascular mortality in clinically stable post-MI patients.
- Supports kidney protection in hypertensive patients, especially those with diabetes.
Clinical data reviewed by the FDA and Mayo Clinic confirm that Valsartan significantly reduces cardiovascular risk when used as prescribed.
Dosage & Usage
Diotens is available in 80 mg, 160 mg, and 320 mg tablet strengths. Dosage may vary depending on the medical condition being treated:
- Hypertension: The usual starting dose is 80 mg or 160 mg once daily. The dose may be increased up to 320 mg daily if needed.
- Heart Failure (NYHA class II–IV): Start with 40 mg twice daily, titrating to 80 mg or 160 mg twice daily as tolerated.
- Post-Myocardial Infarction: Start with 20 mg twice daily and increase to 160 mg twice daily, depending on patient response and tolerability.
Diotens can be taken with or without food. It is important to take the medication at the same time each day. Do not stop taking it without consulting your healthcare provider, as sudden discontinuation may cause your condition to worsen.
Storage
Store Diotens tablets at room temperature between 20°C and 25°C (68°F–77°F). Keep the medication in its original packaging to protect it from light and moisture. Keep out of reach of children and pets.
Product Information
- Generic Name: Valsartan
- Category: Antihypertensive
- Available Doses: 80 mg, 160 mg, 320 mg
- Type: Prescription (Rx)
- Pharmacologic Class: Angiotensin II Receptor Blocker (ARB)
How It Works
Diotens (Valsartan) works by selectively blocking the angiotensin II type 1 (AT1) receptor. Angiotensin II is a natural substance that causes blood vessels to constrict, leading to elevated blood pressure. By inhibiting its effects, Valsartan causes the blood vessels to relax, lowers vascular resistance, and reduces the workload on the heart. This mechanism helps prevent complications related to chronic hypertension and heart failure.
Who Should Use Diotens
Diotens is recommended for adults who have:
- Primary or secondary hypertension.
- Heart failure classified as NYHA class II–IV.
- Left ventricular dysfunction or failure following myocardial infarction.
Patients with chronic kidney disease, diabetes, or those at high risk of cardiovascular events may also benefit under medical supervision. However, it should be used cautiously in individuals with severe hepatic impairment or volume depletion.
Buying Diotens Online
You can buy Diotens (Valsartan) securely from our online pharmacy. Ensure you purchase from licensed sources that comply with FDA regulations. Always verify the dosage, packaging, and expiration date before use.
Safety & Possible Side Effects
While generally well-tolerated, Diotens may cause some mild to moderate side effects, including:
- Dizziness or lightheadedness
- Fatigue
- Headache
- Elevated potassium levels
- Low blood pressure (especially after the first dose)
Serious side effects are rare but may include kidney function impairment or allergic reactions. Contact your doctor immediately if you experience swelling, difficulty breathing, or severe dizziness. Avoid using Diotens during pregnancy, as it may harm the unborn baby. For comprehensive information, visit the WebMD Valsartan page.
FAQs
Can I take Diotens with food?
Yes, Diotens can be taken with or without food. Maintaining a consistent routine helps improve treatment effectiveness.
Does Diotens cause cough?
No, unlike ACE inhibitors, Diotens (Valsartan) rarely causes persistent cough.
Can I combine Diotens with other blood pressure medicines?
Yes, it can be used with other antihypertensive agents, but always under the supervision of a healthcare provider to avoid excessive blood pressure reduction.







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