The feeling of having to urinate all the time may be caused by physiological factors such as drinking too much water, mental stress, and prostate disorders, urinary tract infections, and bladder-occupying disorders. 1. Physiological factors: if there is a short period of time to drink a lot of water, the uterus presses the bladder during pregnancy, as well as due to mental stress and other factors, may lead to a short period of time to frequent urination phenomenon. 2. prostate disorders: for men, if there is prostatitis or prostate hyperplasia, then the congested and swollen or hyperplasia of the prostate will compress the urethra, resulting in urinary incontinence and frequent urination. 3. Urinary tract infection: If there is urethritis, cystitis and other urinary tract infections, the inflammation stimulation will also appear frequent urination, painful urination and incomplete urination. 4. Bladder disorders: if there are bladder stones, tumors and other space-occupying lesions leading to a decrease in the effective volume of the bladder, or the presence of neurogenic bladder and other bladder hyperactivity disorder, there may be a lack of urination, frequent urination and other manifestations. Insufficient urination may also be caused by other factors, therefore, it is recommended to go to the hospital for further ultrasound and other tests to clarify the cause of the disease and then deal with it, in order to strive for a speedy recovery.