What's wrong with drinking water and always going to the toilet?

Drink water always go to the toilet, there may be physiological reasons, such as women after pregnancy, easy to increase because of uterine oppression bladder. There may also be pathological phenomena, such as urinary system infection, male prostate inflammation, prostate hyperplasia caused by tumor oppression, such as female uterine fibroids, ovarian cysts. Usually need to drink more water, after testing urine routine, combined with color Doppler examination methods, to clarify pathological reasons.