The reason why you always want to urinate but can’t do much is that it is related to mental factors, urinary tract infections, prostate enlargement and so on. 1. mental factors: if the spirit of anxiety, nervousness, may also lead to always want to urinate and can not pull much of the situation, you can divert attention to avoid excessive emotional tension and anxiety. 2. Urinary tract infection: due to urinary tract infection stimulates the urethral mucosa, producing the desire to urinate, and there is no obvious urine in the bladder, so there will be always want to pee and can’t pee, or can’t urinate phenomenon. 3. Prostatic hyperplasia: due to prostatic hyperplasia caused by urethral obstruction of urination, thus squeezing the urethra, so that the bladder does not pass urine, as well as frequent urination, urinary urgency, incomplete urination and other manifestations. If the symptom of always wanting to urinate and not being able to urinate much continues unrelieved, it is recommended to go to the hospital in time to avoid delaying the condition and causing other damages.