The common urinary tract infection is bacterial inflammation of bladder and urethra, which is collectively called lower urinary tract infection. The common pathogens are Escherichia coli and Staphylococcus, most of which are secondary, especially in women. The common causes are urethral obstruction, inflammation of adjacent organs, bladder or urethral instrument examination, trauma, masturbation and so on.
The causes of urinary weakness are: prostatitis, prostatic hyperplasia, detrusor weakness, overactive bladder, allergies and so on. Therefore, you need to go to the hospital for examination to confirm the diagnosis.
Urination and frequent urination are symptoms of chronic prostatitis. You can go to the hospital for a prostatic fluid test to rule out prostatitis.