Painful urination after ovulation is a common symptom. On which day of the menstrual cycle does it usually occur in women? The answer is: ovulation.

Pain during urination can be caused by a variety of reasons, such as:

1. Urinary tract infection: Urinary tract infection is a common disease, usually caused by the growth and reproduction of bacteria in the urethra. Infected people may feel pain in the urethral opening, which may be accompanied by symptoms such as frequent urination, urgency, and painful urination.

2. Prostate problems: Prostate problems may also cause pain during urination, such as prostate cancer, prostatic hyperplasia, etc. These problems are often accompanied by symptoms such as difficulty urinating, poor urinary flow, and dribbling.

3. Bladder infection: Bladder infection is a common bacterial infection that is usually caused by an infection of the bladder wall. Infected people may experience symptoms such as bladder pain, frequent urination, and urgency.

4. Vaginal infection: Vaginal infection may also cause painful urination, such as vaginal inflammation, vulvar disease, etc. These problems are often accompanied by symptoms such as vaginal itching, redness, and swelling.

For women who experience painful urination, it is recommended to seek medical attention promptly so that the cause can be diagnosed and treated. At the same time, in daily life, we should pay attention to personal hygiene, keep sexual behavior clean, and reduce the risk of bacterial infection.