10 Symptoms of Low Testosterone in Men

by Nick Swanson

Testosterone is the male hormone essential for the development of secondary male characteristics during puberty like the deepening of voice and the growth of hair in the face and pubic area. Also, it is responsible for a man’s sex drive. This hormone is produced not only by men, but by both men and women. Low testosterone levels can affect a man’s physical and emotional health. As we get older, our hormones change and as men get older, their testosterone levels gradually drop. Low testosterone or low T is a common problem that can result to various psychological and physical problems.

Signs of Low Testosterone

10 Symptoms of Low Testosterone in Men
  • Decreased Libido
    Testosterone has a significant function in the libido of both men. When testosterone levels drop, desire often follows. This is one of the reasons men over 40 experience erectile dysfunction every now and then. Research suggests that testosterone levels in men start to gradually decrease after the age of 30.
  • Lack of Energy
    Low T is also connected to low energy. If your energy has been declining, don’t just dismiss it as due to the long hours ofwork. It could be an indication of low testosterone. Men who are suffering from this condition can even experience moodiness along with emotional problems.
  • Decreased Height
    Testosterone plays a part in bone strength, so if you feel as if your height has reduced, or as if you are shrinking, it might be a warning: It could be low T. However, this only happens in severe cases of low testosterone or when it has been a problem for so long.
  • Decreased Strength
    Testosterone also plays a very important part in muscle mass, so if your strength or endurance has decreased but there hasn’t been any change in your workout regime, it could be an indication of low testosterone.
  • Depression
    Men with low T were found to be four times more likely to be identified with clinical depression. If you are experiencing the previously mentioned symptoms and have been depressed lately, it is time to get your testosterone levels checked.
  • Less Pleasurable Erections
    If your sexual response has been less thrilling and that your erections are not as hard and strong, it could be an indication of low testosterone. If you have been experiencing erectile dysfunction more, this could be because of lower-than-normal testosterone levels.
  • Connection with Other Health Issues
    Testosterone levels can be affected by other health conditions, most notably type 2 diabetes, obesity, and thyroid issues, so if you have one or more of these illnesses, you might also have low testosterone.
  • Decrease in Sperm Count
    When there is a decrease in your testosterone levels, you might also find that the amount of semen you ejaculate decreases in volume.
  • Shrinking Testes
    Low testosterone levels can sometimes be due to something wrong with the testes. Some men observe numbness in the testicles which is an indication that it is not working. Since the testes produces testosterone, it directly affects testosterone levels.


Low testosterone is usually ignored by men because it is often unnoticeable. But the levels of this hormone affect not just libido but also many aspects of a man’s life.if you are experiencing one or more of the symptoms mentioned above, it is time to see your doctor and get your testosterone levels checked.