Androgens are a group of hormones that play a crucial role in male traits and reproductive activity, with testosterone being the most well-known. They are also present in females and influence various bodily functions, including muscle and bone mass, behavior, and metabolism.
PSA Density is a way doctors check how much of a special protein is in a boy's or man's body compared to the size of a small part called the prostate. It's like seeing how much juice is in a cup compared to how big the cup is to make sure everything is okay.