Whether daily warm water sitz baths can relieve frequent urination cannot be generalized, but can be relieved if the inflammation is caused by an infection. The causes of frequent urination include urinary tract infections, benign prostatic hyperplasia and other diseases. 1. Urinary system infections such as acute prostatitis, the causative organisms are mostly gram-negative bacilli, the most common is Escherichia coli. The main symptoms include frequent urination, urinary urgency, painful urination and hesitant urination. Sitz baths with hot water can reduce local inflammation and promote absorption. Treatment also includes prostate massage, taking antimicrobial drugs such as quinolones including ciprofloxacin or cephalosporins such as ceftriaxone under doctor’s supervision. 2. Frequent urination is also the most important early symptom of prostate enlargement. Early due to the hyperplasia of the prostate pressing on the urethra or bladder will lead to frequent urination, more obvious at night. At the same time, there will also be waiting before urination, difficult to urinate and other symptoms. At this time, you can take medication under the guidance of a doctor, such as terazosin, tamsulosin and so on. If the condition is more serious, it can also be treated with surgery. Once the persistent frequent urination, it is recommended to go to the hospital, under the guidance of the doctor to follow the doctor’s instructions standardized treatment.