Why does pain occur on both sides after sex?

Sexual intercourse usually refers to coitus. Pain on both sides after intercourse is typically caused by physiological factors or pathological conditions such as prostatitis or bilateral adnexitis. The exact cause requires a detailed medical examination at a hospital. Specific causes are as follows:

I. Physiological Factors

If excessive force is used during intercourse, it may stimulate the tissues on both sides of the uterine cavity in women or the tissues on both sides of the male penis, resulting in a stabbing pain. This is a normal physiological phenomenon that does not require excessive concern or special treatment and will resolve on its own.

II. Pathological Factors

1. Prostatitis
If a patient already has prostatitis, local inflammation may be aggravated during intercourse, leading to increased pain. It may also cause symptoms such as blood in the urine. Treatment should follow medical advice and may include medications such as levofloxacin hydrochloride tablets, amoxicillin capsules, or amoxicillin-clavulanate potassium tablets.

2. Bilateral Adnexitis
If a female patient has bilateral adnexitis, engaging in intercourse is generally unfavorable for disease control and may worsen the condition, making discomfort more pronounced. Treatment should follow medical guidance and may include medications such as metronidazole tablets, ciprofloxacin hydrochloride tablets, or cefdinir dispersible tablets.

Besides the above-mentioned causes, conditions such as salpingitis, cervicitis, or cervical polyps may also be responsible. Avoid intercourse until the condition has fully recovered. If symptoms worsen, prompt treatment at a正规 hospital is necessary.