By the age of 80, a man’s testosterone level might only be 20% of what it was in his youth. This decline in testosterone occurs slowly, starting as early as his mid-30’s, and could lead to an elevated chance of life-threatening illnesses like obesity, diabetes, and cardiovascular disease.
Testosterone deficiency can also result in a number of disturbing symptoms, such as loss of stamina and lean muscle mass, decreased libido, nervousness, depression, and cognitive decline. Known as the andropause, these modifications would be the male equivalent of female menopause. Unlike menopause, however, the fall in testosterone is so slow that the signs of andropause look within a longer period of time and are frequently ignored for a little while or are attributed to “getting older.”
The good thing is that a number of signs of testosterone deficiency can be reversed by restoring youthful testosterone levels in various ways. Millions of men are now using testosterone-building supplements as well as testosterone for this particular reason.
Recognition of a Increasingly Prevalent Problem
Testosterone is the primary male sex hormone that’s vital for sustaining appropriate erectile dysfunction and libido. It’s also seriously involved in building muscle, burning fat, and supporting endothelial functioning, energy level, mood, immune function, and bone density.
Millions of men in america suffer from the effects of low testosterone levels. This inhabitants of testosterone deficient men will only grow in the long run, as the amount of aging American men increases.
A recent study found that men with lower testosterone levels were more likely to die from cardiovascular disease and all causes in comparison to men who had greater levels. The authors concluded that low testosterone might be a predictive marker for those at high risk of cardiovascular disease. Another review in the Baylor College of Medicine reported that there is a higher incidence of depression, obesity, coronary heart disease, obesity, fracture rates, frailty, and even dementia with low testosterone conditions.
You might now be asking yourself these questions–Why has not my doctor discussed these dangers with me and why haven’t been tested for low testosterone levels? Why am I just hearing about that?
The health community has been slow to comprehend the consequences of low testosterone levels in aging males and, in reality, wrongly believes that restoring youthful levels of testosterone is laborious and dangerous. Back in the mid-1900s, some drug companies sold a synthetic and chemically modified testosterone called methyltestosterone. They pawned off this chemical as real testosterone, even though it does not naturally exist within the human body. After several years on the market, some men taking this specific compound developed liver cancer. “Testosterone therapy” was then declared to be dangerous, and study on testosterone dropped by the wayside.
While testosterone is a member of the group of chemicals known as “anabolic steroids,” it is different and less potent than the prohibited synthetic compounds which have been taken in excessive doses and abused. Starting in the late 1980s, overambitious and unscrupulous practitioner athletes began taking prohibited anabolic steroids to gain an unfair competitive edge. Unfortunately, this abuse has wrongly clouded the important health benefits of prescribing testosterone treatment to fix its decline associated with aging and other ailments. In reaction to the sport abuse issue, national legislation has generated testosterone a controlled substance just like narcotics and amphetamines. Illegal-use penalties can be severe for any physician who improperly prescribes anabolic steroids. Though this has made some doctors reluctant to prescribe testosterone, medical prescribing of this hormone jumped by 50% in four years from 2001 to a total of 2.3 million prescriptions in 2005. Some physicians do so seem to be recognizing the consequences of low testosterone levels in aging males.
Evolving Opinions on Testosterone Replacement
Back in November 2003, the Institute of Medicine declared that “existing scientific evidence does not justify claims that testosterone remedies can relieve or stop certain age-related issues in guys.” Many age-management physicians today strongly disagree with this statement. There are dozens and dozens of research in the medical literature showing the health benefits and safety of testosterone therapy.
In 2007, Drs. Miner and Seftel published a review of the clinical literature on testosterone since the 2003 Institute of Medicine Report.7 The summary of their article says: “Recent studies have revealed that hypogonadism [low-fat in men may be more prevalent than previously thought, is strongly related to metabolic syndrome, and may be a risk factor for type 2 diabetes and cardio-vascular disease. Clinical studies have shown that testosterone replacement therapy in hypogonadal men improves metabolic syndrome indicators and cardiovascular risk factors. Maintaining testosterone concentrations in the normal range has been demonstrated to contribute to bone health, lean muscle mass, and sexual and physical function, suggesting that testosterone replacement therapy may help to prevent frailty in elderly men. According to current knowledge, testosterone replacement therapy is not likely to pose significant health risks from patients without prostate cancer and might offer significant health benefits.”
Let us take a better look at what the medical literature says about the specific benefits of testosterone recovery. Many studies have shown an association between low testosterone levels and a higher incidence of coronary artery disease disease8-10 and aortic atherosclerosis.10 Lower testosterone levels can also be associated with reduced pumping ability of the heartdisease.
Recent research imply that testosterone-replacement can improve the symptoms of coronary artery disease. A placebo-controlled crossover analysis in men with ischemic heart disease and low testosterone levels reported that exercise time and the opportunity to development of ischemic changes on a treadmill test were both improved with testosterone-replacement therapy.11 Another placebo-controlled study found that 12 months of oral testosterone-replacement therapy enhanced the capacity of the brachial artery to sag in males with coronary artery disease,12 indicating an improvement in endothelial function. These along with other medical studies supply mounting evidence of the clinical benefits of testosterone-replacement therapy in males with coronary artery disease.
Testosterone and Insulin Resistance/ Diabetes
Likewise, metabolic syndrome–a condition marked by insulin resistance that dramatically raises the chance of heart disease and diabetesis becoming increasingly more prevalent.
Increasing research indicates that low testosterone levels could be intimately linked with insulin resistance and its related conditions of metabolic syndrome and diabetes. Recent research indicates that between 20% and 64% of men with diabetes have low testosterone levels; elderly guys appear to be particularly susceptible. Likewise, low serum testosterone is normal among men with metabolic syndrome, and some scientists have proposed that low testosterone might serve as a prognostic instrument for early detection of this illness.
Restoring testosterone to youthful ranges may confer a wide array of benefits to men affected by type 2 diabetes. The reported advantages of testosterone administration in these guys include enhanced glucose homeostasis (balanced sugar levels), reduction in abdominal fat, and improved erectile function.16 Likewise, scientists believe that testosterone replenishment might help reverse some of the key biochemical abnormalities which underlie metabolic syndrome, such as insulin resistance and central obesity.