First lets look at average .
The following total and free testosterone ranges, indicate the downwards trend as men age.
Average Hormone Levels by Age in Men
Unit Conversion Calculator
Testosterone Level Ranges by Age (Non-Diabetic)
Male Testosterone Levels in an Unhealthy Population
Depending on the lab your doctor uses, male testosterone levels typically range between 250ng/dl and 850 ng/dl.
As you may well imagine, these ranges are not set to optimal levels. They are from a cross section of men aged 20 to 80; many of whom may be sick or diseased, from a lifetime of unhealthy habits.
The following total and free testosterone ranges, indicate the downwards trend as men age.
Average Hormone Levels by Age in Men
Unit Conversion Calculator
Vermeulen, A. (1996). Declining Androgens with Age: An Overview. In Vermeulen, A. & Oddens, & B. J. (Eds.), Androgens and the Aging Male (pp. 3-14). New York: Parthenon Publishing. |
Measurements in SI Units |
21.4 | 428 | 35.5 | 6.4 | 137 |
23.1 | 356 | 40.1 | 6.0 | 134 |
21.0 | 314 | 44.6 | 4.8 | 142 |
19.5 | 288 | 45.5 | 3.2 | 129 |
18.2 | 239 | 48.7 | 2.6 | 132 |
16.3 | 207 | 51.0 | 1.2 | 139 |
13.0 | 186 | 65.9 | 1.2 | 136 |
Measurements in Conventional Units |
617 | 123 | 4.0 | 236 | 37.3 |
668 | 103 | 4.5 | 221 | 36.5 |
606 | 90 | 5.0 | 177 | 38.7 |
562 | 83 | 5.1 | 118 | 35.1 |
524 | 69 | 5.5 | 96 | 36.0 |
471 | 60 | 5.7 | 44 | 37.9 |
376 | 54 | 7.4 | 44 | 37.1 |
Simon, D., Nahoul, K., & Charles M.A. (1996). Sex Hormones, Aging, Ethnicity and Insulin Sensivity in Men: An Overview of the TELECOM Study. In Vermeulen, A. & Oddens, and B. J. (Eds.), Androgens and the Aging Male (pp. 85-102). New York: Parthenon Publishing. |
Measurements in SI Units |
24.2 | 14.2 | 33.1 |
22.1 | 13.5 | 34.8 |
20.7 | 12.1 | 33.8 |
19.7 | 11.4 | 32.8 |
20.7 | 11.0 | 32.4 |
18.3 | 11.4 | 29.3 |
17.9 | 10.0 | 32.4 |
19.0 | 11.0 | 30.0 |
Measurements in Conventional Units |
697 | 408 | 956 |
637 | 388 | 1005 |
597 | 348 | 75 |
567 | 329 | 945 |
597 | 319 | 936 |
527 | 329 | 846 |
518 | 289 | 936 |
547 | 319 | 866 |
Depending on the lab your doctor uses, male testosterone levels typically range between 250ng/dl and 850 ng/dl.
As you may well imagine, these ranges are not set to optimal levels. They are from a cross section of men aged 20 to 80; many of whom may be sick or diseased, from a lifetime of unhealthy habits.
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