Yet the health benefits of testosterone therapy for age-related decline in testosterone aren't as clear as they may seem. Find out what's known and not known about testosterone therapy for normal aging. Testosterone is a hormone produced primarily in the testicles.
Testosterone helps maintain men's:
- Bone density
- Fat distribution
- Muscle strength and mass
- Red blood cell production
- Sex drive
- Sperm production
Testosterone replacement therapy can improve the signs and symptoms of low testosterone in these men. Doctors may prescribe testosterone as injections, pellets, patches or gels.
What happens to testosterone levels with age?
Testosterone peaks during adolescence and early adulthood. As you get older, your testosterone level gradually declines, about 1 percent a year after age 30. It is important to determine in older men if a low testosterone level is simply due to the decline of normal aging or if it is due to a disease, hypogonadism.
Naturally declining testosterone level doesn't necessarily cause the signs and symptoms of aging. Men can experience many signs and symptoms as they age, and some may occur as a result of lower testosterone levels and can include:
- changes in sexual function. This may include reduced sexual desire, fewer spontaneous erections such as during sleep and infertility.
- Changes in sleep patterns. Sometimes low testosterone causes insomnia or other sleep disturbances.
- Physical changes. Various physical changes are possible, including increased body fat, reduced muscle bulk and strength, and decreased bone density. Swollen or tender breasts (gynecomastia) and hair loss are possible. You may experience hot flashes and have less energy than you used to.
- Emotional changes. Low testosterone may contribute to a decrease in motivation or self-confidence. You may feel sad or depressed, or have trouble concentrating or remembering things.
It's important to note that some of these signs and symptoms are a normal part of aging. Others can be caused by various underlying factors, including medication side effects, thyroid problems, depression and excessive alcohol use. A blood test is the only way to diagnose a low testosterone level.
For all of the men experiencing these issues, give us a call to get your blood work done to see if you have this problem. Testosterone deficiency for aging men is quite common and there is a way to maintain yourself as you age!
201-933-2333
Dr. Gisele Castelluber
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