Your body slowly absorbs the testosterone into the bloodstream. They do this by making a small cut in your skin and using a special tool to implant 10 pellets of testosterone. A health care provider inserts these pellets under your skin (usually in the buttocks area) every 3 to 6 months. A nurse or technician may give you testosterone as a shot directly into a muscle. The patch continuously releases testosterone into the blood through the oral tissues. Eating enough protein can help you maintain healthy testosterone levels and can aid in fat loss, which may be beneficial, too. According to a 2020 literature review, the effects on testosterone levels can vary based on several factors, including the type of exercise and the training intensity. Here are eight evidence-based ways to increase your testosterone levels naturally. In adult males, healthy levels are important for general health, including disease risk and sexual function. People assigned female at birth produce testosterone but in lower quantities and have higher levels of estrogen, another hormone. Some studies show testosterone can increase the risk of deep vein thrombosis and pulmonary embolism, a potentially life-threatening clot in the lungs. But not everyone has symptoms at the same testosterone levels. Consuming healthy fats may also help support testosterone levels and hormone balance. Men with prostate cancer or elevated prostate-specific antigen (PSA) should probably avoid testosterone treatment. Most experts recommend screening for prostate cancer before starting testosterone replacement. If you have low testosterone levels but no symptoms, low testosterone treatment isn't recommended. Development of polycythemia during treatment should lead to cessation of therapy, lowering of the dose, or switching to a lower-risk formulation to avoid increased risk of myocardial infarction, stroke, and venous thromboembolism. In the meantime, physicians must counsel patients that the cardiovascular risks and benefits of testosterone therapy are uncertain and should engage in shared decision making.9,11,38 Dose adjustment, based on a 2-hour post-application testosterone measurement, was utilized to maintain serum testosterone concentrations within the adult male range.42 In the sub study, ambulatory 2-hour post-application testosterone concentrations were measured in random order at two ambulatory clinic visits and during a 24-hour in clinic pharmacokinetics study. Serum testosterone levels increase in proportion to the applied dose of the gel in hypogonadal men.40 Because of higher 5-alpha reductase activity in the scrotal skin, the scrotal patch produced higher serum dihydrotestosterone levels.33,34 This scrotal patch was then replaced by a large skin patch (Testoderm®) which has the problem of adhesiveness to the skin. Each patient needs to be aware of the possible risks to himself and balance that against the proven beneficial effects of testosterone treatment. Because long-acting androgens remain in the body for a longer time and there is lack of a placebo controlled long term safety study to ascertain possible cardiovascular and prostate adverse events, long-acting testosterone replacement is usually reserved for younger men with hypogonadism. Testosterone replacement is indicated in men with symptoms or signs of testosterone insufficiency and persistently low circulating testosterone concentrations.1 The diagnosis, indication, benefits versus risks, and monitoring of testosterone replacement for hypogonadal men are described in other chapters. Others may not have symptoms until their level is at 150 or even 100. A normal range of testosterone for men is anywhere from 300 to 1,000 nanograms per deciliter (ng/dL). This measures free testosterone plus testosterone attached to a blood protein called albumin. This measures the amount of free testosterone in your blood. It measures both testosterone attached to proteins in your blood and testosterone not attached to proteins (called free testosterone).
