Seman will not enter the bloodstream. It travels down the throat to the stomach, where it is digested just like other food. You don't have tiny Hamburgers in your blood, do you?
You would go to the doctors immediately.
highppertension
you will choke and die
The object swallowed by the black hole is destroyed; its mass is added to the mass of the black hole.
Swallowing boogers may be unseemly but should not be harmful so nothing happens when they are swallowed.
you will die
You will die in 10 seconds
i swallowed a popcorn seed and nothing happened
my son swallowed a buckyball does your son die
I just accidently swallowed 1 right now but what happns is it dissloves in your belly and nothing else happens
There is nothing going to happen to you. If you think you will get pregnant, then the chances are zero.
Your stomach will digest the hair without any harmful side effects.