Bartter syndrome is a rare genetic disorder that affects the kidneys' ability to reabsorb sodium, potassium, and chloride. This condition leads to an imbalance of electrolytes in the body, resulting in symptoms such as muscle weakness, fatigue, and frequent urination. It is often diagnosed in childhood or early adulthood. There are several types of Bartter syndrome, each caused by mutations in different genes. Treatment typically focuses on managing symptoms and may include medications to help balance electrolytes and maintain proper hydration. Regular monitoring by healthcare professionals is essential for individuals with this condition.