testosterone for Dummies




It’s important to note that the conventional ranges for testosterone amounts could vary based upon the sort of blood take a look at performed plus the laboratory exactly where it is completed. Your supplier will often reference your laboratory’s standard ranges when interpreting your results. Talk to them When you've got queries.

在青春期时,睾酮会令孩童出现第一种雄激素上升可见的现象。这些现象包括:[来源请求]

提神及提升體能(對照睪酮缺乏患者體能較佳,但與正常人無異,刻意補充對體能不會有顯著的增加)

Testosterone is usually converted to estradiol in adipose tissue (also to a lesser extent in Another tissues), which happens to be The key source of estrogen in men. Additionally, testosterone is interconvertible with androstenedione, that may be converted into estrogens. When androstenedione is shaped in adipose tissue, it could be transformed to some form of estrogen identified as estrone.

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)

英语-中文(简体) word #beta Beta /beta #preferredDictionaries ^chosen title /selected /preferredDictionaries

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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。

Fatherhood decreases testosterone stages in men, suggesting which the feelings and conduct tied to paternal treatment reduce testosterone concentrations. In people and other species that employ allomaternal treatment, paternal investment decision in offspring is useful to explained offspring's survival mainly because it permits the two mom and dad to raise several small children simultaneously.

There are many differences involving a male and female brain that may be as a result of distinctive testosterone ranges, one of these remaining size: the male human Mind is, on ordinary, more substantial.[38]

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。

在其他脊索動物的組織內也會有雄激素受體,而雄性及雌性對睪酮的反應也相當一致。在出生前雄性與雌性的睪酮劑量的差異,會導致在青春期或整個生命上的生物差異。

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。

维基百科中的医学内容仅供参考,并不能视作专业意见。如需获取医疗帮助或意见,请咨询专业人士。详见医学声明。

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