Sometimes I can't pee. What's going on?

Sometimes urine not much is caused by mental factors, inflammation infection, stones and other reasons.

1. Mental factors

patients in tension, anxiety, depression mood, the body mood fluctuations, brain nerve abnormal excitation, involving the bladder, can lead to the body urine not enough.

2. Inflammation infection

If the bladder suffered from pathogen infection, inflammation continues to damage the bladder mucosa, bladder mucosa abnormal contraction, can appear urine not enough symptoms.

3. Stones

if the patient itself has stones, stones larger, with urine discharge blocked urethra, residual urine can not be discharged normally, the body can also appear urine not enough phenomenon.