2 doctors weighed in:

How hard to do have to hit in the nutsack for it to cause fertility problems?

2 doctors weighed in
Dr. George Klauber
Pediatrics - Urology
1 doctor agrees

In brief: Severe trauma

Where there is rupture of the testicle.
This would have to be result of severe trauma and cause scrotal swelling and pain sufficient to require emergency room care. These injuries are quite rare, & caused by more than a hit. Ruptured testicles need to be repaired because sperm escaping into the tissue could cause sperm antibodies to be produced which in turn could cause infertility.

In brief: Severe trauma

Where there is rupture of the testicle.
This would have to be result of severe trauma and cause scrotal swelling and pain sufficient to require emergency room care. These injuries are quite rare, & caused by more than a hit. Ruptured testicles need to be repaired because sperm escaping into the tissue could cause sperm antibodies to be produced which in turn could cause infertility.
Dr. George Klauber
Dr. George Klauber
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