Hormone replacement therapy (HRT) can help maintain optimal hormone levels and protect your bone density, cardiovascular health, and metabolic function. When testosterone levels drop, it’s not just your energy and drive that suffer. This detailed hormone testing reveals the complete picture of what’s happening in your body, not just whether you fall within broad "normal" ranges. Even when doctors do check testosterone levels, they often rely on outdated reference ranges that consider "normal" to be anywhere from 300 to 1,000 ng/dL. Even then, they might only check total testosterone, missing the complete hormone profile that reveals what’s really happening in your body. In some cases, your healthcare provider may ask you to fast (not eat or drink anything except water) several hours before the test. Low levels may indicate a delay in sexual development. Free testosterone is easier for your body to use. Your body functions best when your testosterone is in a certain range. Your gonads (sex organs) mainly produce testosterone. It also considers symptoms related to low testosterone, such as fatigue, muscle weakness, low libido, and mood changes. DSM-5, Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition; GnRH, gonadotrophin-releasing hormone Several factors must be considered including overall disease incidence and prevalence and the quality of a screening tool to accurately detect disease. We reviewed the TGD-specific screening recommendations from several major medical organizations and programs and found them to be largely based upon expert opinion due to a lack of evidence. Concerned about prostate cancer? A healthcare provider will review and approve your test requests; no healthcare provider visit is required. If you were assigned female at birth (AFAB) and are seeking testosterone testing, consider the Total Testosterone Test for Women. How Body Weight and Composition Influence Testosterone Levels and Testing When it comes to men's health, testosterone plays a crucial role. You shouldn’t try to self-diagnose a testosterone issue. They’ll let you know if you need further testing. Other factors, like certain medications and existing health conditions, can affect your test results. An abnormal testosterone test result doesn’t guarantee that you have a medical condition. When you get your blood test results back, there will be information that indicates what that lab’s normal ranges are. You may have slight tenderness or a bruise at the site of the blood draw. In most cases, you should get the results of your testosterone test within two to three business days, though it could take longer.
