Diovan Hct is a prescription medication that is used to treat high blood pressure in adults. It combines two active ingredients – valsartan and hydrochlorothiazide – which work together to lower blood pressure and reduce the risk of complications associated with high blood pressure. Uses Diovan Hct is primarily used to treat hypertension or high blood pressure in adults. High blood pressure can cause damage to the blood vessels, heart, and kidneys, among other organs, and increase the risk of heart attack, stroke, and other cardiovascular disease. Diovan Hct helps reduce blood pressure by relaxing the blood vessels and reducing the amount of fluid in the body. Dosage The typical starting dose for Diovan Hct is 160 mg of valsartan and 12.5 mg of hydrochlorothiazide once daily. The maximum recommended dose is 320 mg of valsartan and 25 mg of hydrochlorothiazide. The dosage may be adjusted based on the patient's response and medical history. It is important to follow the doctor's instructions carefully when taking Diovan Hct. Demographic Diovan Hct is approved for use in adults aged 18 years and above. The medication may be prescribed to patients of any age, race, or gender who suffer from high blood pressure and require treatment to manage their blood pressure levels. Side Effects Like all medications, Diovan Hct can cause side effects. Common side effects include headache, dizziness, nausea, and fatigue. These symptoms usually resolve within a few days to a few weeks and are not considered serious. However, if symptoms persist or worsen, medical attention should be sought immediately. Serious side effects of Diovan Hct may include kidney problems, allergic reactions, and low blood pressure. Patients who experience any of these symptoms should seek medical attention immediately. Interactions Diovan Hct may interact with other medications, including nonsteroidal anti-inflammatory drugs (NSAIDs), diuretics, potassium supplements, and other medications used to treat hypertension. Patients should inform their healthcare provider of all medications, supplements, and herbal remedies they are currently taking before starting Diovan Hct. Generic Options Generic versions of Diovan Hct are available under the name valsartan-hydrochlorothiazide. These medications are generally less expensive than the branded version but contain the same active ingredients and are just as effective. Patients should always consult with their healthcare provider before switching to a generic version of Diovan Hct. Overall, Diovan Hct is a safe and effective medication for controlling high blood pressure in adults. Patients should follow their healthcare provider's instructions carefully and report any side effects or concerns promptly. By doing so, they can help manage their hypertension and reduce their risk of complications.