Testosterone Levels By Age Chart

And even if your level is below 264 ng/dL, you might not experience the symptoms of low testosterone. “It’s not like if someone hits 300, automatically, you have low testosterone, or if you have 315, you don’t have low testosterone,” says Justin Dubin, M.D., a urologist and men’s health specialist at Memorial Healthcare System. Based on our research, we rate PARTLY FALSE the claim that testosterone levels have dropped almost 50% over the past two decades. The most recent data is from 1999 to 2016, not the past two decades. A separate study of an earlier time period shows a drop of 22%, but the studies together cover a total of three decades and in any case can’t simply be added together, according to the author of one study. As we crossed into the new millennium, the average American male (controlled for age and other relevant factors) had a total testosterone reading of 605 nanograms per deciliter.

These include bleeding, infection, bruising, and feeling lightheaded. When the needle pricks your arm or hand, you may feel a slight sting or pain. Transdermal testosterone patches deliver hormones through the skin.

Although the 2.5th and 5th percentiles generally decreased with age, this was less the case for values at the upper end of the distribution, which tended to fluctuate across the age groups. However, as expected, values in nonobese men at all percentiles tended to be greater than those derived from all (obese and nonobese) participants. We computed model-based estimates of population reference ranges for all men in each age range regardless of obesity status, using combined data from all cohorts.

If you have symptoms of low testosterone, the next step is to have your testosterone levels tested. In addition to these, having too-high testosterone levels puts you at risk for health conditions including cancer, cardiac complications, and irritability. Hone Health reports, a combination of age, genetics, and pre-existing medical conditions determines your testosterone levels. A guy in his 20s with healthy genes and no chronic ailments will have a higher testosterone level than a 55-year-old with ongoing medical issues.

People with past prostate or breast cancer or those with untreated sleep apnea should avoid TRT. It may also exacerbate conditions such as polycythemia, where there is an excess of red blood cells. For adult men, a normal testosterone level is often considered to be between 300 and 1,000 ng/dL. While we’ve ensured that everything you read on the Health Centre is medically reviewed and approved, information presented here is not intended to be a substitute for professional medical advice, diagnosis, or treatment. If you have any questions or concerns, please talk to your doctor.

By your early 20s, your testosterone levels are the highest they’ll ever be naturally. A total testosterone test measures both bound and free testosterone in a blood sample. This is the most common type of testosterone test, what does halotestin do and levels are commonly reported in nanograms per deciliter of blood (ng/dL). Less often, a test may be performed for free testosterone, which is reported in picograms per deciliter of blood (pg/dL).

Considering testosterone therapy to help you feel younger and more vigorous as you age? A decrease in this hormone could be caused by a number of things, like an injury or infection in the testicles, which make testosterone. It could also be caused by tumors and diseases of the pituitary gland, which regulates how much of the hormone your body releases.

And your levels may be low immediately after childbirth and during breastfeeding. Your doctor can order testing and prescribe treatment if you have concerns and the measurement shows that your testosterone level is high. While testosterone is the primary male hormone, women’s bodies also need the right amount for optimal health.

Some patients have come to us from low-T clinics with testosterone levels as high as 3,000. That’s unnecessary, and so much chemical modification increases the risk of enlarged prostate or increases the risk of prostate cancer. Even safe and moderate testosterone therapy bears a slightly increased risk.