What are Normal Testosterone Levels in Men by Age? Rebalance Health

What are Normal Testosterone Levels in Men by Age? Rebalance Health

Testosterone is a vital hormone in the human body that affects various physical, sexual, and mental health aspects. It plays a crucial role in muscle mass, bone density, and libido. As men age, testosterone levels naturally decline, but knowing the normal ranges can help identify any deviations that might require medical attention. Clinical oversight ensures that any hormonal supplements are administered safely, optimizing dosage and minimizing potential side effects. Low levels of testosterone in males and females can lead to a range of serious health problems. These limitations hamper the ability to elucidate the exact role of testosterone in urinary stones. Therefore, we conducted this study to address some of these limitations and to investigate whether serum testosterone levels vary according to the presence of nephrolithiasis.

Dr. Ocampo is an expert physician specializing in anti-aging, hormone therapy, pathology and environmental medicine. He received his medical degree from Columbia State Medical School in Montreal, Canada. Dr. Ocampo’s comprehensive medical experience includes working as medical officer for the U.S. Public Health Service and C.D.C, National Institute for Occupational Health, medical director for the U.S. Public Health Service, and as a Principal Investigator for American Pharmaceutical Companies. If test results reveal that you do not have a normal level of testosterone, you may not necessarily have a medical condition that requires treatment. Factors that commonly affect test results include the use of certain medications, substance use disorders, and exposure to heavy metals and other toxins.

But testosterone levels vary significantly between men — so knowing how to tell if your testosterone is high or low is not always straightforward. In this article, we look at how testosterone levels change with age, how to check your testosterone levels, and when it’s worth exploring further. It’s a simple blood test that’s usually done early in the morning, when your testosterone levels are highest. You will have a tube of blood taken from a vein in your arm or finger. Because testosterone levels vary from day to day and hour to hour, if a low or high level is found, the test is usually repeated. Usually you’ll get a total testosterone test as a screening test. To diagnose certain conditions, doctors sometimes look only at free testosterone levels.

Once you receive your test results, you’ll have an in-depth online consultation with an experienced Opt Health professional. Some things that cause low testosterone can also cause a low sperm count. Treatments for low or high testosterone will depend on the underlying health condition. This article will use the terms “male,” “female,” or both to refer to sex assigned at birth. Hone-affiliated medical practices are independently owned and operated by licensed physicians who provide services using the Hone telehealth platform.

“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.

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.

Testosterone levels vary by age, but the definition of “normal” is changing. In 2025, updated research and lab guidelines reflect what many clinicians already know. Men often experience symptoms of low testosterone even when their levels fall within the standard range.

So, having lower-than-optimal testosterone levels can lead to a range of physical, mental, and emotional side effects, he says. In this blog, we’ll explore the role testosterone plays in different phases of life, how it changes over time, and the typical levels expected by age for men and women. We’ll also address the symptoms of abnormal testosterone levels and tips for maintaining hormonal balance. Testosterone is a sex hormone that both males and females produce. During male puberty, testosterone spikes and remains higher than female testosterone levels throughout the lifetime. Testosterone levels in men increase dramatically at puberty and ramp up to their peak levels at about 20.

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 does blue cross blue shield cover testosterone treatment (www.trimartolod.fr) 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.