Calcification of the testis can potentially affect male fertility, but it does not automatically lead to sterility. The impact on fertility depends on the extent and location of the calcification, as well as any underlying conditions that may be present. In some cases, calcifications may interfere with sperm production or hormonal balance, but many men with testicular calcifications can still father children. Consulting a healthcare professional is essential for a proper assessment and guidance.
No this will not make him sterile.
No.
A man can not control his testis. Testicles are not controlled by thought.
Sterile.
It depends on where the cancer is. However the treatment for cancer can.
Unhappy
It depends on why the man is sterile. There are many causes. If he has had a vasectomy, an operation to make him sterile, that operation can now be reversed for a majority of men, if they want to go through the hassle and expense. If a man is sterile for some other reason, there are many possible medical reasons and many possible treatments. Only a fertility expert knows all about it.
It not likely to do any harm later.
It is not likely to happen.
nope
In a male, the testis have several important roles. Probably the most important thing the testis do is make sperm, allowing us to reproduce and continue the species. Another thing the testis does is release testosterone which converts the androgynous physique of a child into the masculine one of a man, with a larger muscle mass. Testosterone is also one of the hormones that causes the changes of puberty and secondary sexual characteristics which signal to women that they are able to father children.
for the surgeon to begin operation his scalpel must be sterile. a man who is sterile can not have children.