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When controlling for the results of perception in possessing been given testosterone, Ladies who definitely have received testosterone make fairer delivers than Gals who've not acquired testosterone.[one hundred thirty]

Drop of testosterone creation with age has brought about fascination in androgen alternative therapy.[fifty five] It is unclear if the use of testosterone for very low concentrations resulting from ageing is useful or unsafe.[fifty six]

由於睪酮能提升體能，一些運動員為保持體育狀態或表現，會於賽前使用睪酮。男運動員在賽前數小時，可以將睪酮注射陰囊內，激化身體的狀態。但現時大部份的體育項目都已把睪酮定為禁藥。

维持性欲及勃起次数（滥用补充剂可能会导致疼痛性阴茎异常勃起、和性欲亢进）

Androgen receptors take place in numerous vertebrate system system tissues, and each males and females respond similarly to comparable ranges. Significantly differing quantities of testosterone prenatally, at puberty, and throughout lifestyle account to get a share of Organic dissimilarities concerning males and females.

层次（皮肤 · 肉膜 · 精索外筋膜 · 提睾肌／提睾肌筋膜 · 精索内筋膜 · 会阴缝）

The Mind is likewise impacted by this sexual differentiation;[21] the enzyme aromatase converts testosterone into estradiol which is responsible for masculinization on the brain 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）

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睪酮芳構化成雌二醇會對腦及骨這兩個人體重要的組織構成主要的影響。在骨中，雌二醇加速了軟骨成長為骨的過程，使骨端接合及完成生長的程序。在中樞神經中，雌二醇是給予下視丘的主要迴饋訊號，尤其在影響排卵素的分泌。在很多哺乳動物的腦部中，某些性別差異區域在出生前或產期的雄性化，都是受著睪酮所產生的雌二醇影響，決定將來的雄性性行為。

In non-human primates, it might be that testosterone in puberty stimulates sexual arousal, which lets the primate to increasingly seek out sexual encounters with females and therefore results Seen on Youtube in a sexual choice for females.

概括地说，雄激素助长蛋白质的合成及拥有雄激素受体的组织的生长，睾酮的效用可以分为合成代谢及雄性化效应。合成代谢效应包括肌肉质量及力量的增长、增加骨质密度及强度、刺激线性生长及骨骼成熟等。雄性化效应则包括性器官的成熟（尤其是阴茎及胎儿阴囊的生成）、出生后（通常是在青春期）声线的转沉、胡须及体毛的生长等。这些效应一般都是男性的第二性征。

AIS prevents male genitals from establishing as they should and almost always ends in infertility (it’s hard or difficult to father youngsters) through adulthood.