Yellow urine has more causes, if it is caused by insufficient water intake, do not need to go to the hospital. If the yellow urine is accompanied by urinary urgency, urinary pain and other symptoms, you should hang up the urology department. Normal human urine color is light yellow, clear and transparent liquid. Causes of urine color change more reasons, yellow urine may be too little water recently, urine concentration caused by, if there is no other discomfort symptoms, increase the amount of water after the urine becomes clear, and do not need to go to the hospital to hang up the department of examination. Part of the population in the yellow urine at the same time, there will be urinary urgency, urinary pain, urinary frequency and increased nocturia and other symptoms, need to consider whether the urinary system diseases, such as cystitis, bladder stones, urethritis, etc., need to go to the hospital urology department. The yellowing of urine is related to individual conditions and cannot be generalized. If you suspect that you have a urological disease, you should choose a regular hospital urology department for consultation, relevant examinations, and a clear diagnosis.