Testosterone - Wikipedia
Testosterone is the primary male sex hormone and androgen in males. [3] In humans, testosterone plays a key role in the development of male reproductive tissues such as testicles and prostate, as well as promoting secondary sexual characteristics such as increased muscle and bone mass, and the growth of body hair.It is associated with increased aggression, sex …
Testosterone: What It Is and How It Affects Your Health
2023年3月17日 · Testosterone is a hormone found in humans, as well as in other animals. In men, the testicles primarily make testosterone. Women’s ovaries also make testosterone, though in much smaller amounts.
Testosterone — What It Does And Doesn't Do - Harvard Health
2023年6月22日 · Can you have too much testosterone? Having too much naturally-occurring testosterone is not a common problem among men. That may surprise you given what people might consider obvious evidence of testosterone excess: road rage, fighting among fathers at Little League games, and sexual promiscuity.
Testosterone: What It Is, Function & Levels - Cleveland Clinic
Your adrenal glands also produce the hormone dehydroepiandrosterone (DHEA), which your body transforms into testosterone and estrogen.. Testosterone is the main androgen, meaning it stimulates the development of male characteristics.Levels of testosterone are naturally much higher in people AMAB than in people AFAB. Is testosterone a steroid? Natural testosterone is …
8 Proven Ways to Increase Testosterone Levels Naturally
2023年10月30日 · Testosterone is important for muscle mass, fat loss, and health. Discover science-backed ways to increase your testosterone levels naturally, like weightlifting.
Facts About Testosterone: Why Do We Need It? - Healthline
2017年8月18日 · Testosterone is often called the “male” hormone. However, both men and women produce this hormone. Hormones are molecules that regulate the body.
Testosterone: Functions, deficiencies, and supplements - Medical …
2023年7月18日 · Testosterone is a sex hormone that regulates sexual development, muscle mass, and red blood cell production. It originates mainly in the testicles and influences sex drive, fat distribution, and ...
Testosterone | Definition, Effects, & Facts | Britannica
2024年12月10日 · Testosterone, hormone produced by the male testis that is responsible for development of the male sex organs and masculine characteristics, including facial hair and deepening of the voice. Testosterone was isolated from testicular extracts in 1935. Learn more about testosterone in this article.
Testosterone | Hormones
Alternative names for testosterone. Testo (brand name for testosterone formulations); 4-androsten-17β-ol-3-one. What is testosterone? Testosterone is produced by the gonads (by the Leydig cells in testes in men and by the ovaries in women), although small quantities are also produced by the adrenal glands in both sexes. It is an androgen, meaning that it stimulates the …
Testosterone: Everything You Need to Know - Everyday Health
2024年3月18日 · Testosterone, the primary sex hormone in men, is responsible for many physical characteristics that are considered masculine. Produced by the pituitary gland, testosterone sends signals to the ...