What Happens When A Man’s Testosterone Is Low?

Low testosterone-like condition in males is just so common as they might get older. Symptoms further cab be just so subtle, but there is treatment available in case the symptoms might affect your lifestyle.

Low Testosterone

Testosterone is a hormone that is well produced by the testicles. Testosterone affects your appearance and sexual development, which shall stimulate sperm production and sex drive, which helps in building muscle and bone mass.

Testosterone production might typically lower with age. As per the American Urological Association, about 40% of males ages 45 and older might have low testosterone.

In case, the testosterone production might drastically drop, you might further experience a range of symptoms. Signs of low testosterone are usually subtle and can include:

Low Sex Drive

Testosterone is known for playing a key role in sex drive, which is also known as libido. Some people might also experience a decline in lovemaking sessions as they might be older, but those with low testosterone shall eventually like experience a more drastic drop.

Difficulty Achieving And Maintaining Erection

Testosterone shall aid in achieving and sustaining a stiffer penile erection. It also tells the brain receptors for producing nitric oxide which is a molecule, which shall help in further triggering a series of chemical reactions that is needed for a stiffer penile erection.

When testosterone levels are low, you might also have issues in achieving an erection before a lovemaking session or having a spontaneous penile erection while asleep.

However, research is inconclusive on whether testosterone replacement therapy can successfully treat erectile dysfunction in men.

Hot Flashes

Some might experience hot flashes which can be a sign of low testosterone. This can further feel like a sudden sensation of warmth. You might also experience heavy sweating, reddening of the skin, and act like night sweats.

Hair Loss

Testosterone is known for playing a role in several body functions, which includes hair production. Balding is just a natural part of growing older for numerous men, and while it can be hereditary, those with conditions like low testosterone might also lose body and facial hair as well.


Males with conditions like low testosterone might report acting like extreme fatigue and lowered energy. You might also have low testosterone when you are consistently tired despite getting plenty of sleep or if you find it harder to get motivated while performing the exercise.

Decreased Muscle Mass

Males with conditions like low testosterone might also notice acts like lowered muscle mass, as testosterone contributes to building up the muscle. A 2016 review found that testosterone is known for affecting muscle mass but not necessarily strength or function.

Increased Body Fat

Males with conditions like low testosterone might all experience enhanced body fat or shall develop gynecomastia that shall enlarge breast tissue. Gynecomastia might occur when there is an imbalance of testosterone and estrogen present in the body.

Decreased Bone Mass

Osteoporosis is known to be a condition that many people might be well associated with females, but males with low testosterone can also experience bone loss. Testosterone shall help in producing and strengthening bone, so males with low testosterone, especially older men might lower bone volume and be more susceptible to bone fractures.

Mood Changes

Men with low testosterone can further experience some sort of mood changes. Since testosterone shall influence many of the body’s physical processes, it might also influence mood and mental capacity.

Affected Memory

Both testosterone levels and cognitive functions, including particular memory, decline with age. As a result, doctors might have theorized that lower testosterone levels can further contribute to affected memory.

Smaller Testicle And Penile Size

The body might need testosterone for developing the penile and testicles, hence low testosterone levels might be all able to contribute to a disproportionately smaller penile or testicles. There are other conditions and circumstances which can all lead to some smaller penile and testicles, as well.

These include:

  • Hypogonadism
  • Undescended Testicles
  • Varicocele
  • Prostate Surgery
  • Aging
  • Peyronie’s Disease
  • Obesity

Low Blood Counts

Doctors have also linked low testosterone levels to conditions that are an increased risk for anemia, as per a 2017 study. When the researchers all knowingly administered testosterone gel to anemic men with low testosterone, they see improved blood counts when compared to men who used a placebo.

Some symptoms of anemia are mentioned below:

  • Difficulty Concentrating
  • Leg Cramping
  • Dizziness
  • Difficulty Sleeping
  • Rapid Heart Rate

How Is Low Testosterone Treated?

Low testosterone like condition in men is treated with testosterone replacement therapy that can further be given in various ways:

  • Intramuscular injections (which is occurring right into the muscle), usually every 10 to 14 days;
  • Testosterone patches are known for being used every day and are applied to different parts of the body, which includes the buttocks, back, arms, and abdomen
  • Testosterone gels are also applied every day to the clean dry skin of the upper back and arms (this gel needs proper care in making sure that the hormone is not accidentally transferred to another person or partner)
  • Pellets are all implanted under the skin every two months

Can Low Testosterone Be Prevented?

There are no known ways for willingly preventing conditions like low testosterone, which is well caused by some genetic conditions or damage to the testes or conditions like in the pituitary gland.

A healthy lifestyle also includes good nutrition, weight management, and exercise, and it also helps in avoiding excessive use of alcohol and drugs which can help in keeping testosterone levels at a normal degree.

The medicine, therapy, and replacement of testosterones are all possible. It all depends on how you work over the condition and how the body responds to it. Never try anything without consulting the doctor for safe outcomes and effective results.

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