2020 rules in the American University of Doctors assist the dialogue of testosterone procedure in Grownup men with age-similar low levels of testosterone who may have sexual dysfunction. They endorse annually analysis concerning achievable enhancement and, if none, to discontinue testosterone; physicians must take into consideration intramuscular treatments, in lieu of transdermal treatments, due to costs and Considering that the effectiveness and harm of possibly technique is comparable.
Testosterone could persuade good habits. For a person review, subjects took section inside of a behavioral experiment in which the distribution of a real amount of cash was resolved. The principles allowed both good and unfair gives. The negotiating husband or wife could subsequently acknowledge or decrease the offer. The fairer the give, the a lot less probable a refusal by the negotiating lover.
男性的第二性征包括雄激素性毛发、声音变粗、喉结出现、肩膀变宽、肌肉增加和阴茎生长。
The results of testosterone in human beings and other vertebrates occur By means of many mechanisms: by activation of the androgen receptor (straight or as dihydrotestosterone), and by conversion to estradiol and activation of specified estrogen receptors.
Generally speaking, androgens for example testosterone market protein synthesis and therefore growth of tissues with androgen receptors.[16] Testosterone can be referred to as owning anabolic and androgenic (virilising) consequences, though these categorical descriptions are considerably arbitrary, as There's a substantial amount of mutual overlap between them.[17] The relative potency of those outcomes can count on numerous components and is also a subject of ongoing research.
Androgen receptors happen in many various vertebrate entire body program tissues, and the two males and females react similarly to similar concentrations. Enormously differing amounts of testosterone Coupon code prenatally, at puberty, and through daily life account for any share of biological dissimilarities involving males and females.
與其他類固醇激素一樣，睪酮是由膽固醇所衍生的。男性睪丸可以產生大量睪酮，女性卵巢、胎盤及男性或女性的腎上腺網狀帶亦會分泌少量的睾酮。
用于多种男性性激素不足的状况 隐睾症、性腺功能减退症、阳痿及男性更年期。
If they’re continually high or lower, you may expertise uncomfortable symptoms well worth talking about with all your company. Treatment plans are available that could support.
睪酮對成人的影響，對男性比較明顯，但對男女兩性都同樣重要。隨著年紀漸長，睪酮的份量下降，這些影響亦隨之而減少。這些影響包括：[來源請求]
睾酮对成人的影响，对男性比较明显，但对男女两性都同样重要。随着年纪渐长，睾酮的分量下降，这些影响亦随之而减少。这些影响包括：[来源请求]
situationship a passionate partnership concerning two those who don't however contemplate them selves a couple but which have a lot more than a friendship
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。
精原细胞 · 精母细胞发生 · 精母细胞 · 精细胞发生 · 精细胞 · 精子形成 · 精子