Tolvasca (Tolvaptan) is a prescription medicine that treats low sodium levels in the blood (hyponatremia). Doctors prescribe it for patients with conditions such as heart failure, cirrhosis, and SIADH. In addition, it helps slow the decline of kidney function in people with autosomal dominant polycystic kidney disease (ADPKD). For a deeper medical overview, explore trusted resources like Mayo Clinic and Drugs.com.

Key Benefits & Uses

• Corrects low sodium levels caused by fluid imbalance.

• Slows the progression of kidney damage in ADPKD.

• Improves energy and overall quality of life.

• Provides targeted action by blocking vasopressin receptors.

Moreover, you can review more benefits on the FDA and WebMD websites.

How to Use

Take Tolvasca exactly as prescribed by your doctor, usually once per day. You may take it with or without food; however, you should manage your fluid intake carefully to avoid dehydration. Therefore, always follow your healthcare provider’s guidance. For extra instructions, see MedlinePlus.

Important Safety Information

You must use Tolvasca with caution if you have liver problems, because it can affect liver function. The medicine often increases thirst and urination, so doctors recommend monitoring fluid levels closely. In addition, regular blood tests help track sodium and liver enzyme levels. For more safety guidance, refer to WHO and Healthline.

Common Side Effects

• Increased thirst

• Dry mouth

• Frequent urination

• Fatigue

• Occasional dizziness

Furthermore, liver-related issues may occur in some cases. For scientific studies, review PubMed.

Why Choose Tolvasca (Tolvaptan)?

Tolvasca provides proven results in correcting hyponatremia and slowing ADPKD progression. Unlike standard diuretics, it works on vasopressin receptors, which directly manage water balance in the body. As a result, patients experience improved sodium levels and long-term kidney support. Clinical research and global approval confirm its reliability, making it a trusted treatment option.