Normal Testosterone Levels In Men: Average By Age Chart

Testosterone Levels By Age: Chart & How to Test

Healthy levels help prevent osteoporosis and fractures, especially in older adults. Moreover, it supports your ability to stay active and engage in physical activities, which is vital for overall health and longevity. Speak with a healthcare professional about whether you should take testosterone. They will assess your symptoms and test your testosterone levels to help provide a diagnosis and develop a treatment plan, if necessary. As males age, their testosterone levels may decline by up to 2% annually after age 30 years.

Some research suggests a potential link between higher exposure to endocrine-disrupting chemicals (EDCs) and lower testosterone levels, says Houman. This is likely because they can disrupt both endocrine function and healthy metabolism. A 2023 study in Environmental Research reports a link between EDCs and a decrease in serum testosterone. And other research has shown that these chemicals, as their name suggests, can negatively impact the endocrine (hormone) center, leading to disruptions in hormone balance. Meanwhile, a 2017 study in Current Obesity Reports found that endocrine-disrupting chemicals can promote the accumulation of adipose (fat) tissue and cause weight gain. In both sexes, testosterone contributes to overall health and well-being.

“On a societal scale, this could exacerbate population challenges, particularly in countries already experiencing aging populations and workforce shortages,” he says. The decline was observed across all age groups, but researchers said it raised particular concerns regarding younger populations. In males, the testes produce testosterone, while the ovaries produce testosterone in females. Additionally, both sexes produce small amounts of testosterone in the adrenal glands.

If you are experiencing any symptoms as described above, you should definitely get your hormone levels checked. Most men focus on total testosterone levels when they’re trying to figure out if they have low T, but free testosterone levels matter, too. I gave you the hormones to become an adult and to reproduce’ and they start to slow down,” says McDevitt. TRT can have significant benefits but also comes with potential risks. A careful evaluation of the benefits and risks, personalized to your health status and needs, is the best approach to managing low testosterone levels in men. Generally, a testosterone level below 300 nanograms per deciliter (ng/dL) is diagnosed as low testosterone (hypogonadism) in men. It also considers symptoms related to low testosterone, such as fatigue, muscle weakness, low libido, and mood changes.

Two areas of the brain are involved called the hypothalamus and pituitary gland. The hypothalamus instructs the pituitary gland to release luteinising hormone (LH) which prompts the Leydig cells in the testes to produce testosterone. Clinically, if you’re doing well and your doctor agrees that your levels are within good ranges, then you’ll want to test every six months. During the ramp up, you should expect to test every 90 days until your levels get to a good therapeutic state, as determined by your doctor and how long after testosterone injection do levels peak you feel. As its name suggests, total testosterone is the total amount of testosterone in your bloodstream.

That’s a hormone problem that can cause irregular periods and make it hard to get pregnant. Testosterone testing is part of the work-up of certain adrenal tumors. Testosterone levels don’t stay the same throughout your lifetime. Testosterone plays a primary role during male puberty, increasing substantially in males during that time. Excessive steroid use can raise testosterone levels in the blood and decrease the function of the testes, causing a person’s body to stop producing testosterone. The adrenal glands also produce small amounts of testosterone in both sexes. Even if you don’t have any symptoms of low testosterone, it’s still good to get a blood test annually, she says.

From its influence on puberty and physical development to its role in maintaining energy, mood, and sexual health in adulthood, this hormone is essential for both men and women. Testosterone is a vital hormone that influences numerous aspects of health and well-being for both men and women. It plays a crucial role in physical development, energy levels, sexual health, and even mood regulation. If you have concerns about low T and are considering getting tested for low testosterone, our comprehensive blood test is an ideal starting point. Designed for simplicity and accuracy, our test will measure your testosterone levels, providing critical insights into your hormonal health. Visit our blood test page to learn more about how our specialised testing can assist you and confirm your eligibility for TRT in Australia. Even if you’re living the healthiest lifestyle possible, for a very small percentage of men, their levels will still drop into a range that causes symptoms.

Or, they might suggest a treatment tailored to your specific needs, which could include health testing, hormone therapy, or dietary adjustments. Leading a sedentary lifestyle may exacerbate testosterone declines in men as they age, according to a 2024 review published in Frontiers in Aging. But on the flip side, “regular physical activity, including strength training, has been linked to supporting healthy testosterone levels,” according to Bailey.

Produced mainly in the testes in men and the ovaries in women, with a small amount made by the adrenal glands, its levels can significantly impact one’s quality of life. This knowledge allows for proactive measures in maintaining hormonal balance, ensuring a higher quality of life. If the results of your tests indicate that your testosterone levels are indeed low, the best form of treatment is testosterone replacement therapy. Testosterone can be administered as topical creams, skin patches, sub-dermal pellets, or testosterone injections. In fact, it is testosterone production and release that leads a fetus to develop as a male. In men, testosterone is responsible for the development of male sexual organs and all of the characteristics we think of as male, i.e., larger muscles, deeper voice, and more extensive body hair.