You can test your levels with an at-home kit or a blood test. You could fill a whole refrigerator with the variety of hormone-healthy foods you can add to your plate. Hone’s at-home hormone assessment can determine if you qualify for treatment. If you’ve been experiencing low testosterone symptoms, then it may be time to explore TRT. However, when you’re undergoing TRT, some people test to determine the peak amount of testosterone, and some people try to grab the trough, says McDevitt. Hone-affiliated medical practices are independently owned and operated by licensed physicians who provide services using the Hone telehealth platform. Hone is an online clinic that helps men and women manage their health. Three Hone patients share a timeline of benefits and changes during the first year of TRT treatment. Hypercapnia is a condition where carbon dioxide levels get too high in the blood. It can also cause low levels of oxygen in the body tissues, known as hypoxia. Research recommends that clinicians need to exercise caution when prescribing TRT to people who have severe obstructive sleep apnoea. In one study, some products contained more than 20% of the prescribed dose, while others had essentially no testosterone. There are a few forms of testosterone, including pellets injected under the skin, pills taken orally, and topical gels and creams. However, doctors can still prescribe it off-label to women they feel would benefit. More than 30 different testosterone products are approved for men by the U.S. Testosterone replacement therapy is prescribed to treat hypogonadism and certain other medical conditions. Conventional medicine only tests your testosterone if you’re experiencing symptoms of lower testosterone levels. While levels below 300 ng/dL are considered clinically low total testosterone, McDevitt says that symptoms can appear even in a healthy range. Even if your total testosterone levels are in a normal range, your free testosterone can still be low. "Many studies that look at testosterone levels take an amount of people across these ages and test them for their T levels," says McDevitt.