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。

层次（鞘膜 · 白膜 · 血管膜） · 附件 · 纵隔 · 小叶 · 隔片 · 莱迪希细胞 · 塞尔托利氏细胞 · 血睾屏障

Testosterone has quite a few main actions. It provides damaging responses inhibition within the secretion of gonadotropin-releasing hormone with the hypothalamus and also the secretion of luteinizing hormone through the pituitary gland. In addition it directs the development with the embryonic Wolffian ducts into your vas deferens (ductus deferens) and seminal vesicles and stimulates the formation of muscle and bone.

Just about every mammalian species examined shown a marked boost in a male's testosterone stage upon encountering a novel

Congenital adrenal hyperplasia: In CAH, genetic mutations (changes) induce shortages of enzymes during the adrenal gland. These enzymes Generally aid the human body to create cortisol, a hormone the body demands to respond to strain.

睾酮# · 双氢睾酮 · 氟羟甲基睾酮 · 甲二氢睾酮 · 甲睾酮 · 另见同化類固醇

阴茎根（阴茎脚 · 阴茎球 · 襻状韧带 · 悬韧带） · 阴茎体（阴茎海绵体 · 尿道海绵体） · 龟头（包皮 · 包皮系带 · 冠状沟） · 筋膜（阴茎皮下组织 · 布克氏筋膜） · 白膜 · 隔片）

The brain is additionally afflicted by this sexual differentiation;[21] the enzyme aromatase converts testosterone into estradiol which is liable for masculinization from the Mind in male mice.

成年男子不论服用或施打多少睾酮都无法再次促使阴茎的成长与发育（相反的，错误的使用激素，将可能造成体内原生激素紊乱，将无法自行生成使睾丸及阴茎萎缩，衍生出其他生殖系统疾病）

Consequences before birth are divided into two types, classified in relation towards the stages of improvement.

Polycystic ovarian syndrome (PCOS): It is a hormonal imbalance that impacts people with ovaries. It comes about if the ovaries build surplus androgens (testosterone). This imbalance in reproductive hormones results in Bodily signs and symptoms like excess overall body hair and fat attain.

维基百科中的醫學内容仅供参考，並不能視作專業意見。如需獲取醫療幫助或意見，请咨询专业人士。詳見醫學聲明。

Prenatal androgens seemingly influence pursuits and engagement in gendered pursuits and have reasonable effects on spatial talents.[23] Between Girls with congenital adrenal hyperplasia, a male-regular Enjoy in childhood correlated with lowered gratification Along with the female gender and decreased heterosexual desire in adulthood.[24]

The 2 charts under Half Off record the general typical ranges of testosterone based upon age and sex. The extent is calculated in nanograms for each deciliter (ng/dL).