Who cares? There's enough children in the world already... But if you so badly want to know then yes. It does.
when the testicles are not undescended it affects the temperature which causes infertility due to no sperm production.Adult males with cryptorchidism typically have lower sperm counts and produce sperm of poorer quality than men with normal testicles
No. But it is better for fertility if they are lower than the core temperature of the body.
There is nothing wrong with that at all.
Yes, the cremaster muscle moves the scrotum and thus the testicles up and down, according to temperature. The testicles are free hanging, so they can move back and forth within the scrotum too.
Cryptorchidism is a medical condition wherein the testicles are undescended. Undescended testicles are testicles that don't move lower into the scrotum.
The position of a man's testicles can vary due to several factors, primarily temperature regulation and anatomy. The scrotum, which houses the testicles, helps maintain an optimal temperature for sperm production; when it's warm, the scrotum relaxes and the testicles hang lower, while cold temperatures cause them to retract closer to the body for warmth. Additionally, individual anatomy, age, and hormonal changes can influence how low the testicles hang. As men age, changes in skin elasticity and the effects of gravity can also contribute to a lower hanging position.
Icing your testicles can temporarily lower testosterone levels because the cold temperature can slow down the production of testosterone in the testes.
An XXY male, often associated with Klinefelter syndrome, typically has male reproductive anatomy, including undescended testicles and lower testosterone levels, which can affect fertility. While they generally do not possess a uterus or ovaries, making natural childbirth impossible, assisted reproductive technologies are not viable for them. Therefore, XXY males cannot give birth.
It depends on whether or not you're able to produce sperm, which, unless there's some extremely weird defect with your internal reproductive system anatomy, I'm assuming you can. There isn't necessarily a correlation between the testicles being in the scrotum and fertility, it's about whether or not you can produce and utilize sperm. If you can, you can father a child.
To be clear on the terms: The scotum is the sack-like pouch beneath the penis. Inside the scrotum lie two testicles. From your questions, I'm guessing that you mean testicles and not "scrotum". If you mean testicles, and not scrotum, the condition you are describing is most likely cryptorchism. This condition arises when one (or both) of the testicles do not descend from the abdomen within the first year or so after birth. The testicles are located in the scrotum mainly because the temperature there is lower than the body's core temperature. This slightly lower temperature is optimal for the testicles to produce sperm-cells. When the a testicle does not descend into the scrotum like it normally would, the tissue within the testicle is affected by the slightly higher temperature. The tissue will atrophy (waste away) and the result will be lower fertility later on in life. The condition can easily be corrected by a quick corrective surgical action. Because of the possible long-term consequences, you should contact your family doctor.
During puberty, a males testicles will get lower and increase in size.
Caffeine does lower sperm count in some men. Caffeine can help improve the sperm's mobility to reach the egg. For others, it can lead to genetic mutation of the sperm and cause it to have a harder time to penetrate the egg.