Post-ejaculation groin swelling and pain may be caused by vasectomy stenosis, urethral stones and compression of the vas deferens.
1. Vas deferens stenosis: If the vas deferens is narrowed due to scarring, tissue edema, etc., when ejaculating, the sperm will cause localized distension when passing through the vas deferens, and because the vas deferens is located in the abdomen near the groin, it can be manifested as groin distension and pain.
2. Urethral calculi: Since the urethra and ejaculatory ducts are located inside the prostate gland, urethral calculi may make the ejaculatory ducts ejaculate poorly, thus triggering pain in the prostate gland, and when the pain in the prostate gland is more serious, it will be radiated to the groin, which will cause groin distension and pain.
3. Vas deferens compression: If the adjacent tissue of the vas deferens has tumors or cysts and other superfluous organisms, resulting in the vas deferens being compressed, there is a certain amount of resistance to ejaculation, which can make the groin distended.
If you have pain in the groin after ejaculation, you should go to the regular hospital in time to find out the cause of the disease, and under the guidance of a professional doctor to choose a suitable method of treatment.