i dont no
There are no disadvantages to it. Sperms are made new all the time and it's in fact recommended to "loose sperm" at aleast twice a month to prevent prostate cancer.
no
Women don't release anything. The man release sperm because we have the egg. Most women become more wet when orgasm hit but that is it.
no.
None.. Your testicles produce sperms constantly.
That is approximately 9-10 .
No....! But you can't do daily, it depends on doer. It may creates several weakness or it is bad...
There are plenty of places online to find your daily Cancer horoscope. Some of these sites are cafeastrology.com, and myhoroscope.com
Skin cancer is one of the worst types of cancer. Actually, all cancer is bad. Skin cancer can be caused by not wearing sunblock. Don't get skin cancer too late, because it will be too late for you.
I assume you mean that "Do you think masturbating to ejaculate sperm causes cancer" Then the answer is no, it doesn't. As a matter of fact there is research out today that suggests the risk of prostrate cancer is reduces as a result of masturbation at an early age.
Headphones have not been shown to cause cancer