you swallow it and digest it or else it lines your stomach and throat
it swells and has a tendency to collect mucus
you can but it is gross, even though all mucus will get to your stomach eventually
It is collected in Mucus and expelled through coughing.
When the lining of the sinuses is at all swollen, the swelling interferes with the normal flow of mucus. Trapped mucus can then fill the sinuses, causing an uncomfortable sensation
the gastric juices in your stomach eat the stomach wall and you will die
you should take it to the vet or it will get ugly
If it crawls into your nose, your body will eventually sneeze it out. There is a reflex mechanism that does this automatically. If you don't sneeze it out, you'll end up swallowing it along with all the other mucus you swallow you regularly, which amounts to about a quart/liter per day.
True. The cilia in the trachea sweep mucus upward, where it is then transported to the back of the throat and eventually swallowed or coughed out. If there is an excess amount that reaches the nose, it can trigger a sneeze reflex to expel it.
That is heartburn. Your heart doesn't actually burn, you just feel the acid eating away at the stomach.
eventually you will get liver diesease and eventually die
It will eventually die.
it dies out, eventually