As the idea took hold that testosterone therapy might slow the progression or even reverse some features of aging, the recognition of the huge market potential led to the sprouting up of men’s health clinics across the country. Given the decline in androgen levels with aging that has been documented in epidemiological studies, it was postulated that some features of aging such as frailty and loss of vigor could be attributed to androgen deficiency. While increasing awareness of and demand for a medication may be beneficial if the risk-benefit ratio of the drug is favorable, that assumption is questionable for many men taking testosterone for nonspecific symptoms without a clear diagnosis. When prescribing trends are compared between countries, it is evident that this increase in testosterone use was most marked in the United States, with relatively little change in the United Kingdom (1). Using functional and genetic studies, we provided evidence that hypogonadism may induce insulin resistance by causing mitochondrial dysfunction. By dissecting the hypothalamic-pituitary-gonadal axis, we demonstrated that the cause of low testosterone was a decrease in testicular responsiveness to luteinizing hormone (LH). You can optimize your hormones and feel good, McDevitt says. I gave you the hormones to become an adult and to reproduce’ and they start to slow down," says McDevitt. The same thing happens to men; it’s called andropause." Additionally, the dosage may vary depending on the benefit you seek. Fenugreek is an interesting herb with diverse uses and many potential health benefits. It is also a common household spice and thickening agent and can be found in many products, such as soap and shampoo. For thousands of years, fenugreek has been used in alternative and Chinese medicine to treat skin conditions and many other diseases. This article explains everything you need to know about fenugreek, including its benefits, side effects, and uses. It has also been linked to other health benefits, but more research is needed. Based on the available evidence, fenugreek has benefits for lowering blood sugar levels, boosting testosterone, and increasing milk production in people who are breastfeeding. In one older study, taking 300 milligrams (mg) of fenugreek twice daily for 8 weeks led to significant increases in testosterone levels in men when combined with resistance training. When it comes to type 1 diabetes, which occurs when the body has an insufficient supply of insulin rather than a resistance to insulin, there's no proven link to low testosterone levels. Some doctors do not advise prescribing TRT to people younger than 65 years of age, even if they have low testosterone levels, since the long-term risks aren’t well understood. The study found that taking TRT improved blood sugar control, insulin resistance, cholesterol levels, and visceral fat. Testosterone may improve insulin resistance in people with diabetes, but it’s important to talk with a doctor about the risks of taking testosterone therapy. This is something that is not widely recognized, but we are seeing an increase in my opinion. We clearly see an increase in hypertrophic cardiomyopathy, and we see patients who have decreased ejection fraction without much dilatation and often, as you mentioned, with the high hematocrit, which I’m sure is also deleterious. I think part of it is the direct-to-consumer advertising that leads patients to believe that their nonspecific symptoms can be corrected with a simple prescription. Are there psychological or weird market mechanisms at play that share a feature with what happened with opioids and what is now happening with this testosterone prescription that is not matched anywhere else in the world? Type 2 diabetes occurs when the pancreas can’t make enough insulin to overcome insulin resistance. Researchers are still trying to understand the role that low testosterone plays in developing insulin resistance. According to the American Diabetes Association (ADA), if you have diabetes, you’re twice as likely to have low testosterone than people who don’t have diabetes. Keep in mind that average testosterone levels decrease with age. The unit of measure for reporting T levels is nanograms per deciliter (ng/dL), with typical average testosterone levels for younger males being in the 400s. Speaking with a doctor or medical professional is a good place to start if you have concerns about your testosterone levels. Only a testosterone test can measure how much of the hormone is in your body and determine whether your level is within a healthy range. Conventional medicine only tests your testosterone if you’re experiencing symptoms of lower testosterone levels. In addition to these, having too-high testosterone levels put you at risk for health conditions including cancer, cardiac complications, and irritability (9).
