
How is epididymitis formed?
Disease description:
I have recently been feeling discomfort in my testicles and pain in the scrotum. When I went to the hospital for examination, I was told that I have epididymitis. How does epididymitis develop?

The causes of epididymitis are diverse, mainly including:
1. Bacterial infection: When the body's resistance is low, bacteria may enter the epididymis through the urethra, triggering inflammation.
2. Urine reflux: Conditions such as urethral stones can cause urine to flow backward from the bladder into the vas deferens, thereby inducing epididymitis.
3. Low immunity: Factors such as long-term熬夜 (staying up late), excessive fatigue, etc., may lead to reduced immunity, making the body more susceptible to bacterial infections.
4. Poor hygiene habits: Neglecting personal hygiene, such as failing to promptly clean sweat from the scrotal area, may lead to bacterial growth and subsequent inflammation.
5. Epididymal injury: Surgery such as vasectomy may cause damage to the epididymis, thus triggering inflammation.