Sign up for HEALTHBeat and receive trusted health information delivered right to your inbox. No content on this site, regardless of date, should ever be used as a substitute for direct medical advice from your doctor or other qualified clinician. If your doctor can identify the source for declining levels—for instance, weight gain or a particular medication—he or she may first address that problem. LOH and low testosterone are more common in those who have Type 2 diabetes, overweight and/or obesity. Also, being sick briefly stops testosterone production. Conditions that affect how your hypothalamus and/or pituitary gland work cause secondary hypogonadism. This means it happens for reasons other than the testicles. A problem with your pituitary gland or hypothalamus causes secondary hypogonadism. Another name for it is hypergonadotropic hypogonadism. Low testosterone may lead to the risk of certain diseases such as cardiovascular diseases, Type 2 diabetes, Alzheimer’s disease, metabolic syndrome and premature death in old aged men. "An FDA study has concluded that testosterone replacement therapy does not increase a patient’s risk of developing prostate cancer." There are many therapies on the market for men in this stage of life, but the only one meant to be prescribed and monitored by a doctor is testosterone replacement therapy. This means it’s a problem with the testicles. A testicular disorder causes primary hypogonadism. There are several possible causes of low testosterone. It helps male features like a deepening voice and body hair growth develop. Testosterone levels naturally drop in men, so this is a common condition. Special cells (called Leydig cells) in your testicles make this hormone. Low testosterone means you don’t make enough of the hormone testosterone. Because the injection is much less expensive and clinical benefits are similar, the ACP recommends that when TRT is prescribed, healthcare providers should consider relying primarily on injectable testosterone. Norouzi adds that until more studies can be done showing the long-term benefits are worth the cost and risks, it’s best to avoid using TRT for vague symptoms. However, if men had issues of vitality, energy, cognition/memory changes, those subjective symptoms did not seem to improve with extra testosterone," McLean said. "There was some slight benefit in improving sexual function, if they were having some sexual dysfunction like low libido or erectile dysfunction. "The ACP recent guidelines appear to reflect this, and as many recent guidelines have done, firmly state — since there are no consistent studies showing its benefits — the evaluation and usage should be limited to reduce the expense of screening and treatment costs," Norouzi said. Studies also show that up to a third of men who are using testosterone therapy don’t meet the criteria to receive a diagnosis of testosterone deficiency.
