Pain in the lower abdomen from holding urine can be due to cystitis or prostatitis. For female patients, the cause of cystitis needs to be considered. It is easy for women to be attacked by external factors, and it is easier to induce bladder inflammation because the female urethra is shorter and straighter. For male patients, the cause needs to be considered to be prostatitis. The prostate gland is a gonadal organ unique to men, and when the prostate gland is inflamed it will stimulate the small abdomen or urethra, producing painful clinical symptoms. The actual fact is that you will be able to get a lot more than just a few of the most popular and popular items. The actual fact is that you will be able to get a lot more than just a few of the most popular and popular items.