概括地說，雄激素助長蛋白質的合成及擁有雄激素受體的組織的生長，睪酮的效用可以分為合成代謝及雄性化效應。合成代謝效應包括肌肉質量及力量的增長、增加骨質密度及強度、刺激線性生長及骨骼成熟等。雄性化效應則包括性器官的成熟（尤其是陰莖及胎兒陰囊的生成）、出生後（通常是在青春期）聲線的轉沉、鬍鬚及體毛的生長等。這些效應一般都是男性的第二性徵。

Testosterone may demonstrate to get an efficient therapy in female sexual arousal Ailments,[80] and is out there to be a dermal patch. There is no FDA-approved androgen preparing for that treatment method of androgen insufficiency; nonetheless, it's been utilised being an off-label use to treat minimal libido and sexual dysfunction in more mature women.

Drop of testosterone manufacturing with age has brought about curiosity in androgen alternative therapy.[55] It is actually unclear if the usage of testosterone for minimal degrees due to getting older is useful or destructive.[56]

精囊 · 精腺排泄管 · 摄护腺（尿道嵴／精阜／摄护腺小囊／射精管 · 摄护腺窦／摄护腺小管） · 尿道球腺

If any of those organs — your hypothalamus, pituitary gland or gonads — aren’t Performing Commonly, that might cause abnormal testosterone concentrations.

雄性激素的生理功能主要包括男性性器官在胚胎中的发育和男性第二性征在青春期时的发育。

It's been theorized that Mind masculinization is happening considering that no significant alterations are actually identified in other areas of your body.[27] The male Mind is masculinized because of the aromatization of testosterone into estradiol,[28] which crosses the blood–Mind barrier and enters the male brain, While female fetuses have α-fetoprotein, which binds the estrogen so that female brains will not be influenced.[29]

There's two theories within the part of testosterone in aggression and Level of competition.[106] The 1st would be the challenge hypothesis which states that testosterone would increase through puberty, Hence facilitating reproductive and aggressive behavior which would come with aggression.[106] It is actually as a result the obstacle of Competitiveness among males that facilitates aggression and violence.

Whenever they’re continuously high or very low, you might knowledge uncomfortable signs or symptoms worth speaking about together with your supplier. Therapies are available that will enable.

Testosterone may additionally just exaggerate or amplify current aggression; one example is, chimpanzees who acquire testosterone improves become much more aggressive to chimps reduce than them inside the social hierarchy, but will nonetheless be submissive to chimps bigger than them. Testosterone thus doesn't make the chimpanzee indiscriminately aggressive, but in its place amplifies his pre-present aggression to lessen-ranked chimps.[129]

Should your healthcare supplier suspects maybe you have irregular testosterone degrees, They could order one or more exams, which Coupon code include:

Pubertal outcomes start to occur when androgen has become increased than normal adult female amounts for months or several years. In males, these are definitely typical late pubertal results, and occur in women just after extended periods of heightened levels of cost-free testosterone while in the blood. The results include things like:[thirty][31]

Prenatal androgens apparently impact interests and engagement in gendered actions and also have average effects on spatial talents.[23] Among the Females with congenital adrenal hyperplasia, a male-regular Enjoy in childhood correlated with minimized gratification Together with the female gender and reduced heterosexual curiosity in adulthood.[24]

Sexual arousal and masturbation in women develop modest raises in testosterone concentrations.[65] The plasma amounts of assorted steroids appreciably improve immediately after masturbation in Males and also the testosterone concentrations correlate to People levels.[sixty six]