Eat healthily, take zinc supplements. Ejaculate regularly too.
no
No guys who shed their sperm everyday are healthier as they have fresh sperm in them.
No just that there are more sperms.
If you mean by means of masturbation or even sex then yes it is very good because the sperm will need to leave at some point or it just keeps building up, so then when they are released the body just goes on with its work of making new healthier sperm because new Born's are healthier then old sperm.
No, consuming a man's sperm is not beneficial for your health.
No
A man that has had a vasectomy does not release sperm, however, he does ejaculate.
Sperm leave a man's body through the penis.
Sperm is created in the testicles of a man.
Yes, you can get cancer from swallowing a man's sperm if they have Leukemia.
In the very short term (hours) the answer is Yes, your body is excreting sperm and will take time to replenish. But the younger you are & the healthier your body the faster your levels
A young, fit and healthy man has no need to worry about increasing his sperm count. Nature will ensure his sperm count is high.