testosterone levels by age chart

Understanding Testosterone Levels by Age Chart

Testosterone is a hormone found in both men and women, but it is produced in higher levels in men. It is responsible for the physical traits that characterize men such as deeper voice, thicker body hair, and more muscle mass. As men age, their testosterone levels generally decline, and understanding the average testosterone levels by age chart can help you ensure your health.

See also  womens clit after testosterone

What Are the Normal Testosterone Levels by Age?

Testosterone levels vary greatly, and normal testosterone levels by age are based on averages. Generally, testosterone levels tend to be much higher in men between the ages of 20 and 30, and then gradually decline from age 30 and beyond. A normal range for men is anywhere between 300 and 1,000 nanograms per deciliter (ng/dL), but specific levels vary by age:

  • Age 20-30: 300-1,000 ng/dL
  • Age 30-40: 270-970 ng/dL
  • Age 40-50: 240-920 ng/dL
  • Age 50-60: 210-850 ng/dL
  • Age 60-70: 190-780 ng/dL
  • Age 70-80: 150-690 ng/dL

What Are the Side Effects of Low Testosterone?

If you feel like your testosterone levels are lower than normal, you should consult a doctor to get your levels tested. If your levels are clinically low, you may experience a variety of side effects including decreased libido, fatigue, and depression. Low testosterone can also lead to decreased muscle mass and bone density, as well as an increase in body fat.

How To Increase Testosterone Levels?

Low testosterone can be caused by many factors such as aging, obesity, and certain medical conditions. Lifestyle changes such as exercising and eating a balanced diet can help to increase testosterone levels. Additionally, there are supplements available that can help to naturally increase the release of testosterone in your body.


Understanding the average testosterone levels by age chart is important for men of all ages. Doing so can help you ensure that your testosterone levels are not lower than normal, which can lead to decreased libido and other unpleasant side effects. If you feel like your testosterone levels are lower than average, make sure to contact your doctor and make lifestyle changes to help increase your testosterone levels naturally.

Keywords: testosterone levels by age, testosterone levels chart, normal testosterone levels, testosterone levels, low testosterone, increasing testosterone levels.

See also  Androgens in Women: DHEA, PCOS, and Hormonal Imbalances