If someone is set with a certain testosterone level, would giving them more T make their face more masculine? I am thinking no. The state of how masculine someone’s face is, is not related to how high testosterone is. Once they got from being no hormone dominant to testosterone-dominant (puberty) that is their form of masculinization. Aggressive behavior. In general, men tend to be more aggressive than women. Testosterone plays a major role in this trait. When a person gets angry, their body produces more testosterone to prepare for a fight-or-flight situation. So therefore having excess testosterone can cause a man to be more prone to rage, picking fights, and physical Low testosterone levels (less than 200 ng per dL [7.0 nmol per L]) are associated with decreased bone density and unfavorable body composition changes. 21 Testosterone therapy increases bone An increased amount of testosterone in the body leads to physical changes in boys, including building larger muscles, growing taller, developing a deeper voice, and hair starting to appear on their face and body. It's also key during fetal development in producing the sex organs. In addition to these effects, testosterone leads to sperm being 6. Weight Gain or Obesity. It turns out that excess fat (9) can also cause high testosterone levels by itself. Fat cells themselves actually increase levels of androgens in females. Studies show that this is caused by the upregulation of an enzyme known as 17beta-hydroxysteroid dehydrogenase type 5 (10). The purpose of testosterone injections is to help regulate male hormone levels to help address problems related to low T. For men with low T, the benefits of these injections can include: an Based on that reasoning, the quick answer is: Yes, they help but only if you have low testosterone levels, to begin with. If you have the right genes and a healthy level of testosterone, you’re all set to grow a facial winter blanket. They’re useless if your testosterone levels are in the healthy range. The 2012 Endocrine Society osteoporosis guidelines also recommend the use of testosterone therapy in men with symptomatic low testosterone who are at high risk of fracture but fail to mention women. Testosterone receptors (TR) have also been identified in other peripheral sites, such as breast, skeletal muscle, adipose, and genital tissues. AbF6z.