Question
How much urine output is considered normal after the tube is removed from posterior urethral valve surgery, and what precautions should be taken after the operation?
Answer
Currently, urine output is not a standard for determining prognosis. Generally speaking, it should not be sharp, dirty, or uncontrollable. Regular consultations are recommended! Surgery should be performed as soon as possible. Posterior urethral valves are congenital anomalies, but as long as the surgery is successful, it will not affect normal life. However, postoperative precautions should be taken to prevent recurrent urinary tract infections. Cystourethrography should be performed again. During this period, avoid eating too hard foods, maintain a balanced diet, consume more easily digestible foods, and pay attention to hygiene in the lower body. Wash with warm water every day.