why does my belly button hurt when i poke it
Make sure to This subreddit is for asking for objective explanations. It is not a repository for any question you may have. E is for Explain - merely answering a question is not enough. LI5 means friendly, simplified and layman-accessible explanations - not responses aimed at literal five-year-olds.
Perform a keyword search, you may find good explanations in past threads. You should also consider looking for your question in the FAQ. Don t post to argue a point of view.
Flair your question after you ve submitted it.
That s the only thing I could think of, because the penis is innervated by the pudendal nerve (generally) and the scrotum by the genitofemoral nerve.
Neither of those are anywhere near the umbilicus in terms of nerve distribution (genitofemoral n. is physically close but has no rootlets that go into that area to my knowledge).
The only thing I can think of that would innervate the umbilicus would be the last T-L2 spinal nerves that innervate the lower flanks. Internally, I don t think the umbilicus is innervated at all past birth.
- Views: 25
why does bacteria grow faster in heat
why do you drink sprite when your sick
why do tetanus shots hurt so bad
why do we have a gag reflex
why do we grow hair on our toes
why do some plates get hot in the microwave
why do rivers flow north to south