what causes low testosterone over 50?
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There are many other potential causes of low testosterone, including the following: Injury (trauma, interrupted blood supply to the testes) or infection of the testes (orchitis) Chemotherapy for cancer. Metabolic disorders such as hemochromatosis (too much iron in the body)
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The most common cause of erectile dysfunction in men over 50 is atherosclerosis, or hardening of the arteries (Cleveland Clinic, n.d.). As men age, the linings of arteries become less flexible. That means they don't expand as easily to let more blood flow through when you need it (like getting an erection).
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SHBG controls the amount of testosterone that your body tissues can use. Too little testosterone in men and too much testosterone in women can cause problems. The level of SHBG in your blood changes because of factors such as sex and age. It can also change because of obesity, liver disease, and hyperthyroidism.
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Men with low testosterone can experience fatigue and commonly have mood swings,” he says. “It's also one of the major causes of depression. Men experiencing this condition, sometimes called andropause or 'male menopause,' should see a doctor to discuss symptoms and treatment.”
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Yet at least some of the bodily changes seen in aging men — flabbier physique, low libido and erectile dysfunction — come from falling estrogen levels, according to a new study in The New England Journal of Medicine.
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Physical issues that can cause low libido include low testosterone, prescription medicines, too little or too much exercise, and alcohol and drug use. Psychological issues can include depression, stress, and problems in your relationship. About 4 out of 10 men over age 45 have low testosterone.
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You can be born with male hypogonadism, or it can develop later in life, often from injury or infection. The effects — and what you can do about them — depend on the cause and at what point in your life male hypogonadism occurs. Some types of male hypogonadism can be treated with testosterone replacement therapy.
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Regardless of your age, low T symptoms can include: erectile dysfunction, or problems developing or maintaining an erection. other changes in your erections, such as fewer spontaneous erections. decreased libido or sexual activity.
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Symptoms of low testosterone in men include: Fatigue, depression, or trouble concentrating. Hair loss. Loss of muscle mass.
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Significantly, evidence also suggests that testosterone replacement therapy may counteract joint pain and damage in men with testosterone deficiency. This deficiency can be the result of a surgery, a chronic illness, an injury, or the normal process of aging and is associated with a host of distressing symptoms.
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Hormone-induced impotence. Hormone abnormalities can cause ED. These include increased prolactin, a hormone made by the pituitary gland. They also include steroid abuse by bodybuilders, too much or too little thyroid hormone, and hormones used to treat prostate cancer. In rare cases, low testosterone causes ED.
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For young men, before the age of Andropause [4] and senile prostate enlargement (SPE), the causes of secondary male infertility are due to low or absent sperm count, problems with sperm morphology and motility.
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Low testosterone can make it difficult to get or maintain erections. Testosterone stimulates the penile tissues to produce nitric oxide, which starts several reactions that result in an erection. If levels of the hormone are too low, a man may not be able to get an erection.
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Testosterone isn't the only fuel for a man's sex drive and performance. But low testosterone can lower your ability to have satisfying sex. Lack of sex drive and erectile dysfunction are sexual problems that can result from low testosterone. If low testosterone is the cause, treating it can help.
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“Men with low testosterone are often irritable, anxious, and even depressed.” The sexual difficulties and mood swings in men affect both people in a relationship when a male partner has low testosterone. You may feel confused, unwanted, and frustrated when your sexual bond is failing.
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Some causes of low testosterone levels are due to: Injury, infection, or loss of the testicles. Chemotherapy or radiation treatment for cancer. Genetic abnormalities such as Klinefelter's Syndrome (extra X chromosome)
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For example, erectile dysfunction (ED) may be caused by poor cardiovascular health instead of low-T. TRT can help men with low-T, but you should not be taking TRT if you do not have low levels of testosterone. Before you take TRT, a doctor who is skilled in diagnosing low-T should examine you carefully.