Renal Tubular Disorders are a group of conditions that affect the renal tubules, which are small structures in the kidneys responsible for filtering blood and reabsorbing essential substances. These disorders can lead to imbalances in electrolytes, acids, and bases, resulting in various health issues. Common types include Fanconi syndrome and Bartter syndrome, each with distinct causes and symptoms. These disorders can be inherited or acquired and may result from genetic mutations, toxins, or certain medications. Diagnosis typically involves blood tests, urine tests, and imaging studies. Treatment focuses on managing symptoms and correcting imbalances to maintain kidney function and overall health.