A serum testosterone level of 59 is high-normal by most lab range, your lab report should list a reference range to help give you and idea of where it falls in comparison. Only androgens and hCG are known to reliably cause increased testosterone, but conditions like polycystic ovarian syndrome (PCOS) could cause increased levels as well.
High or low testosterone levels in men can cause symptoms and signs of weight gain, osteoporosis, decline in sexual desire, and a decline in physical energy and stamina. Higher than normal levels may normalize blood pressure and reduce the risk of obesity and heart attacks.
High or low testosterone can signal a problem in both men and women. Learn how your doctor tests your testosterone levels, and what your results mean.
Is it Possible to Have Too Much Testosterone? Testosterone levels higher than 1000ng/dl or 35nmol/L are generally considered "significantly above normal" for men. Going above that mark means you're somewhere in the top 2.5% of all men. The bottom 2.5% would put you below 250ng/dl or 9nmol/L serum testosterone.
6 Causes of High Testosterone in Women In this section, I'm going to go over the most common causes of high testosterone. It's important to remember that this list is NOT the complete list, it's just the most common presentations that I have seen in my practice and the most commonly missed diagnoses.
For example, the journal Diabetes Metabolism Research and Reviews found that high serum testosterone is common in women with type-2 diabetes. The elevated levels of testosterone could also cause other complication that affects fertility like polycystic ovary syndrome.
Find out what high testosterone levels in women looks like, including what causes too much testosterone and symptoms of having this hormone in excess.
If you suspect high testosterone, talk to your health care provider, who can perform a physical examination and laboratory tests, depending on your symptoms, for confirmation. A woman with high testosterone may choose to treat the symptoms alone (like using an anti-acne medication or a serum to boost hair growth).
Either bioavailable (TTBS / Testosterone, Total and Bioavailable, Serum) or free testosterone (TGRP / Testosterone Total and Free, Serum) should be used as supplemental tests to total testosterone in the above situations. The correlation coefficient between bioavailable and free testosterone (by equilibrium dialysis) is 0.9606.
In that circumstance, high testosterone levels at high altitudes may blunt the estradiol and progesterone actions on ventilation favoring hypoventilation and high stimulus for erythropoiesis. Serum estradiol levels in older men are almost similar to those observed in postmenopausal women of the same age (32, 51).