What is the reason for the lack of urine

Urethral weakness may be caused by urethritis, prostatitis, cystitis and other factors, the correlation analysis is as follows:

1. Urethral

inflammation occurs, urethral mucosa erosion, affecting urination function, patients will appear urine, urine weakness and other conditions.

2. Prostatitis

patients after prostatitis, prostate parts continue to swell, oppression urethra, resulting in urethral spasm, urine discharge is not smooth, will cause urine discharge is not smooth, beat urine weakness, urine and other symptoms.

3. Cystitis

occurs after cystitis, bladder mucosa will appear congestion, swelling and other discomfort symptoms, affecting bladder activity, leading to bladder muscle spasm, urine does not appear, urine weakness and other phenomena.