Why does it hurt to urinate after sex?

After sexual intercourse, some couples may feel pain when urinating. This symptom may be caused by gonorrhea infection, gonococcal urethritis, prostatitis, and various complications. In normal times, we need to pay attention to finding the cause and conducting corresponding treatment, and actively control the disease to avoid worsening of the disease and burdening the body.

Causes Inflammation, caused by sexual contact with people infected with Chlamydia and Mycoplasma.

1. Gonorrhea

If a large amount of thick purulent discharge is seen at the urethral opening, it may be gonorrhea.

2. Non-gonococcal urethritis

Only thin white mucus may be non-gonococcal urethritis.

3. Prostatitis

If there is only a small amount of secretion in the early morning or after urination, or even a small amount of grayish white mucus or purulent secretion is seen when squeezing the urethra, it may be prostatitis.

Clinical manifestations include pain in the urethra, bladder and perineum during urination. The pain can be mild or severe, often feeling like a burning sensation, with severe cases feeling like a knife cut and mild cases feeling like a needle prick. Or there may be a mild feeling of heat in the urethra, abnormal secretions from the urethra, or symptoms such as frequent urination, urgency, pain, difficulty urinating, and hematuria.

Common urinary and reproductive system diseases that cause urinary pain:

1. Gonorrhea

A sexually transmitted disease with the highest number of clinical cases caused by gonococci. The main symptoms are urethritis, redness and swelling of the urethral opening, pus discharge, stinging and burning sensation. Difficulty urinating and frequent urination. If not treated promptly, it may turn into chronic urethritis. Female gonorrhea patients present with cervicitis, purulent discharge from the vaginal opening, vaginal redness, swelling, congestion and stinging, and other symptoms are not obvious.

2. Non-gonococcal urethritis

A sexually transmitted disease mainly caused by Chlamydia trachomatis and Mycoplasma. The symptoms are similar to those of gonorrhea, with an incubation period of 10 to 20 days. The onset symptoms are mild and include urinary pain, urethral discomfort, urethral itching, burning or stinging, urethral redness and swelling, urethral secretions, thin and sticky discharge, and "muddy" discharge in the morning. Improper handling or untimely treatment may cause premature ejaculation, acute epididymitis, prostatitis, male infertility, etc.