Why getting kicked in the balls causes abdominal pain?Testes originally forn in the abdomen near the stomach and kidneys. Nerves and blood vessels are attached to that region. When the balls are squished, the pain travels up into the abdominal cavity, then to the spine. So it kind of tricks the brain to think the pain is originating from the abdomen. Sometimes men will also experience nausea, when you see them fall on the floor of pain... It's caused by a huge rush of sympathetic nervous system discharge. Vomiting is sometimes another symptom...
