It’s essential to Take note that the conventional ranges for testosterone amounts may vary depending on the type of blood test carried out as well as the laboratory the place it is completed. Your provider will usually reference your laboratory’s standard ranges when interpreting your results. Talk to them if you have thoughts.
Slowed development in top, but their arms and legs could go on to develop outside of proportion with the remainder of their physique.
与其他类固醇激素一样，睾酮是由胆固醇所衍生的。男性睾丸可以产生大量睾酮，女性卵巢、胎盘及男性或女性的肾上腺网状带亦会分泌少量的睾酮。
睾酮是经由血液中的性激素结合球蛋白运送至身体的目标组织。男性生殖腺内的塞尔托利氏细胞需要睾酮来生成精子。
If you think you may have symptoms of low testosterone or surplus testosterone, discuss with your healthcare service provider. They could purchase some checks or send out you to a professional.
Surplus testosterone in little ones assigned male at start can cause precocious (early) puberty, which is when puberty starts ahead of the age of nine.
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
肾上腺髓质： 肾上腺素、去甲肾上腺素 － 肾上腺皮质： 醛固酮、皮質醇、脱氢表雄酮
精囊 · 精腺排泄管 · 攝護腺（尿道嵴／精阜／攝護腺小囊／射精管 · 攝護腺窦／攝護腺小管） · 尿道球腺
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]
Total testosterone blood examination (this is usually executed each morning due to the fact testosterone levels are best then).
Even though the extent of paternal treatment differs involving cultures, higher financial investment in immediate little one treatment has long been noticed to become correlated with decreased common testosterone levels together with non permanent fluctuations.[ninety one] As an illustration, fluctuation in testosterone degrees when a kid is in distress continues to be identified for being indicative of fathering styles.
Misuse of such medications can result in various disagreeable signs or symptoms and bring about extended-expression hazardous medical problems, which include blood clots, stroke, and likely enhance the risk of prostate cancer.
The relationship involving testosterone and aggression may additionally function indirectly, as it's been proposed that testosterone will not amplify tendencies towards aggression, but somewhat amplifies whatsoever tendencies allows someone to maintain social position when challenged. In many animals, aggression is definitely the implies of maintaining social standing. Having said that, people have various ways of getting status. This might demonstrate why some reports look for a hyperlink involving testosterone and pro-social behaviour, if Professional-social conduct is rewarded with social status. As a result the link among testosterone and aggression and violence is because of these staying rewarded with social status.[128] The relationship may additionally be amongst a "permissive result" whereby testosterone does elevate aggression concentrations, but only within the feeling of enabling typical aggression stages being managed; chemically or bodily castrating the person will lower aggression concentrations (though not apoteket eliminate them) but the person only needs a little-volume of pre-castration testosterone to obtain aggression levels to return to ordinary, which they will remain at even when extra testosterone is added.