Low testosterone is any measurement that falls below 300 nanograms per deciliter, according to Healthline. The condition occurs gradually as men enter old age and results in a decreased libido, hair loss, depression, weight gain, fatigue, irritability, decreased bone density and shrinking muscles.
Low testosterone or Low-T can be caused by obesity, type 2 diabetes or other chronic medical conditions like liver or kidney disease. Testosterone naturally drops as a person gets older.
Some common causes of low testosterone levels include obesity, hormonal disorders, infections and diabetes type 2. The low limit of testosterone levels in men is 300 nanograms per deciliter, while the upper normal limit is 1000 to 1200 nanograms per deciliter, notes MedicineNet.
Signs of low testosterone in men include low fertility, low sex drive, erectile dysfunction, sparse facial or body hair, and growth of breast tissue, according to Everyday Health. Men with low testosterone may experience low semen volume, increased body fat, reduced bone mass and fatigue, reports He
Overproduction of testosterone in women occurs when the ovaries, fat cells and adrenal glands produce too much of the hormone. All women have testosterone to a certain degree in their bodies, but too much can lead to health problems.
The testosterone level for an average adult female is between 15 and 70 nanograms per deciliter (ng/dL) of blood, according to Healthline. Testosterone is a sex steroid hormone found in both men and women.
Low testosterone can affect men by decreasing sexual function, causing physical changes, increasing sleep disturbances or causing emotional changes, according to Mayo Clinic. The effects vary from case to case and, in some men, are subtle or absent. Even without symptoms, a man with low testosterone
The normal testosterone level is 270 to 1070 nanograms per deciliter, and anything below this range is considered a low testosterone level, according to MedicineNet. It is necessary to determine if the low level is due to normal aging or a disorder.
Symptoms of low testosterone levels in men include depression, fatigue, weakness and the loss of sex drive, according to WebMD. Testosterone levels usually begin to decline after age 30. Low testosterone levels cause the bones to lose density, increasing the chances of fractures. Normal testosterone
According to MedicineNet, most of men's testosterone is produced in their testicles. Much lower amounts are also made in women's ovaries. Testosterone is needed in men for the development of secondary sex characteristics, such as chest hair and voice deepening.