However, front hole irritation is an extremely common experience for trans masculine people, transgender men, non-binary and intersex people on T. We want to better understand how different HRT approaches affect penile health over many years. Doctors may soon tailor HRT regimens to each person’s goals and body. HCG has been shown to have preventive effects against testicular shrinkage. Understanding hormonal regulation of the skeletal muscle in these conditions might facilitate the development of hormone-mediated therapies for muscle atrophy. There’s no proven way to naturally reverse testicular atrophy. This is especially important if your testicular atrophy is due to testicular torsion. While the conditions that can cause testicular atrophy are usually easy to treat, testicular atrophy itself isn’t always reversible. To figure out what’s causing your testicular atrophy, your doctor may ask you some questions about your lifestyle and sexual history. Keep reading to learn more about the possible causes and whether testicular atrophy is reversible. The testis has two important functions such as producing sperm and secreting testosterone (male hormone). Research suggests that excessive alcohol consumption can decrease testosterone levels. A 2019 study involving 2,295 teenage boys and men found that impaired sleep could be linked to lower levels of testosterone. Sleep quality may also have major effects on your testosterone levels. Some research shows that low vitamin D levels may be linked to lower testosterone levels. A healthy balance of protein, fat, and carbs can help optimize your hormone levels and support your overall health. Low testosterone values in males post-puberty would be considered any value under 300 nanograms per deciliter. Leydig cells are located in the testes and serve to create testosterone and androgen. The drop in testosterone values is mainly due to significant impairment of Leydig cells brought upon by hypogonadism. Testosterone also impacts pre-pubescent penis size by providing penile tissue with girth and density. Sometimes tweaking hormone doses can make a difference. Treating penile atrophy from HRT can be tricky, but there are some options to explore. It checks for nighttime erections, which are important for penile health. These can show if there are other health issues at play. We might check your blood sugar, cholesterol, and other markers. Other blood tests help rule out other causes. Want to keep your size and strength gains—without losing your edge? Guys love new energy and bigger muscles from TRT, but no one wants to deal with shrinking down below. Your testicles stop doing as much work since your shot or gel is now in charge. If you boost your levels fast, this process can speed up. That’s why your testicles shrink over time. TRT adds extra testosterone to your system. Testicular atrophy is one effect that often causes worry.