Diovan: An Overview Diovan, also known as Valsartan, is a medication used to treat high blood pressure (hypertension) and heart failure. It belongs to a class of drugs called angiotensin receptor blockers (ARBs), which work by relaxing blood vessels and improving blood flow. Diovan is available in tablet form and is taken orally. Uses Diovan is primarily used to lower high blood pressure, which is a common condition that affects millions of people around the world. High blood pressure occurs when the heart is working harder than normal to pump blood through the arteries. This can cause damage to the blood vessels and increase the risk of heart attack, stroke, and other serious health problems. Diovan can also be used to treat heart failure, which occurs when the heart is unable to pump enough blood to meet the body's needs. This condition can cause shortness of breath, fatigue, and swelling in the legs and feet. Diovan can help improve symptoms of heart failure and reduce the risk of hospitalization. Dosage The dosage of Diovan depends on the individual patient's needs and medical condition. In general, the recommended starting dose for adults with high blood pressure is 80 mg once daily. The dose may be increased to a maximum of 320 mg per day if needed. For heart failure, the starting dose is usually 40 mg twice daily, which may be increased to 160 mg twice daily as needed. It is important to take Diovan exactly as prescribed by your doctor. Do not change your dose or stop taking the medication without consulting your doctor first. Demographic Diovan is approved for use in adults and children aged six years and older. It is typically prescribed to patients with high blood pressure or heart failure, although it may also be used for other conditions as determined by a healthcare provider. Diovan should not be used during pregnancy or by patients with severe liver or kidney disease. Side Effects Like all medications, Diovan may cause side effects in some people. The most common side effects include: - Dizziness - Headache - Fatigue - Nausea - Diarrhea Less common side effects may include: - Rash - Muscle pain - Changes in vision or hearing - Difficulty breathing If you experience any of these side effects or other unusual symptoms while taking Diovan, you should contact your doctor right away. Interactions Diovan may interact with other medications or herbal supplements, so it is important to inform your doctor of all medications and supplements you are taking. Some medications that may interact with Diovan include: - Diuretics (water pills) - Nonsteroidal anti-inflammatory drugs (NSAIDs) - Antidepressants - Medications that affect the immune system Your doctor can provide more information about potential drug interactions with Diovan. Generic Options Diovan is available as a generic medication, which is sold under the name Valsartan. Generic medications are generally less expensive than brand-name drugs and are equivalent in safety and effectiveness. If your doctor prescribes Diovan, ask about the generic option to save money on your medication. Conclusion Diovan is a medication used to treat high blood pressure and heart failure. It is generally safe and effective for most patients when used as directed. Like all medications, Diovan may cause side effects in some people. If you experience any unusual symptoms while taking Diovan, contact your doctor right away. Additionally, it is important to inform your doctor of all medications and supplements you are taking to avoid potential drug interactions.