Testosterone is a sex hormone; It is naturally produced in both men and women but is made at a much higher level in men. Low testosterone is not just about libido or becoming stronger and bigger in the gym. While this can be an effect of treatment, the condition known as Low T is much more in-depth. It is what gives a male the secondary sex characteristics of a man. Testosterone – which can profoundly reduce energy levels – is responsible for stimulating muscle growth, achieving normal erectile and cognitive functions, restore energy levels and maintaining normal bone density.
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4. You're depressed and/or anxious.
While low testosterone likely isn't the sole cause of anyone's depression, research shows it could also have a hand in the disease. In a study of women, ages 25 to 46, those with low testosterone were more likely to be depressed. Other research shows that women with prolonged testosterone deficiency are often both more anxious and more depressed than women with normal testosterone levels.
5. You have a weak grip.
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Osteoporosis, which causes weak bones, is often considered a women's disease because low estrogen is a key factor in lost bone density. But research shows that low levels of testosterone can leach strength from your skeleton as well, according to Harvard Health . Both men and women who have low levels of testosterone are considered "frail" partially because they can no longer hold a firm handshake. For most women, lack of estrogen will be the main reason osteoporosis sets in, especially following menopause, when the hormone drops dramatically. But replacing estrogen may not be enough if testosterone is also out of balance.