There's a good reason men go girl-crazy in their teens and twenties: Their testosterone levels are at their peak. From click resources that point, though, testosterone dig this levels gradually published here decrease.
"After age 30, most men begin to experience a gradual decline in testosterone," says David Samadi, MD, chairman of the urology department at Lenox Hill Hospital in nyc.
Although testosterone levels never reach zero (as estrogen levels do in women during menopause), low testosterone levels men to experience symptoms like fatigue, low sex drive, and reduction of muscle mass.
While low testosterone is more prevalent in older men, it may occur in younger men also. Fortunately, every one of the causes of low testosterone in young guys are treatable, so in the event that you experience these symptoms at any age, there is no reason to ignore it.
Causes of Low Testosterone in Younger Men
For younger guys, a drop in testosterone levels can be brought on by some illnesses, including type 2 diabetes, diabetes, chronic liver or kidney disease, COPD or other lung disease, or adrenal gland problems, according to Dr. Samadi.
Genetic causes of low testosterone in males include the diseases Klinefelter syndrome, Kallmann syndrome, Prader-Willi syndrome, and Myotonic dystrophy. Another disease which can result in low testosterone is hemochromatosis, making the body store too much iron.
"Low testosterone can also result when something happens, like trauma or steroid use, that prevents the testes from making the hormone," says Bruce Gilbert, MD, PhD, an adjunct clinical professor of urology and reproductive medicine at Weill Cornell Medical College and director of reproductive and reproductive medicine at the Smith Institute for Urology of the North Shore-LIJ Health System.
Additional causes of low testosterone in males younger than 50 include pituitary gland tumors, HIV disease, and radiation therapy or chemotherapy for cancer.
Doctors categorize causes of low testosterone as primary or secondary.
"Primary hypogonadism stems from a problem in the testicles," Samadi states. "This could be from a developmental issue, injury to the testicles, or radiation or chemotherapy treatment. In secondary hypogonadism, the testicles are normal but function improperly because of a problem with the hypothalamus or pituitary gland."
Is It Low Testosterone?
Irrespective of the cause, low testosterone symptoms are the same.
"Symptoms include low libido, erectile dysfunction, fatigue, decreased mental acuity, and moodiness," Dr. Gilbert states.
Your doctor can diagnose low testosterone with a blood test.
If your blood test reveals low testosterone (usually defined as a level lower than 300 ng/dL), the doctor may treat you or refer you to a specialist, such as a urologist or endocrinologist.
Not everyone with low testosterone needs treatment. "When it comes to treating low testosterone in older men, we usually reserve treatment for people who have symptoms, such as tiredness and low libido," Gilbert says.
In men who don't make the hormone in their testes because of a condition such as Klinefelter syndrome, or those who have lost their testes because of cancer, the only option is testosterone replacement therapy. Such testosterone supplements come in the form of a gel, injections, patches, long-acting pellets, or oral inserts.
In these circumstances,"treatments are usually used only in the short term, and when a doctor has close observation and knowledge of the patient," Gilbert says.
An important consideration for younger men before getting treatment is fertility. "You don't want to give supplemental testosterone to guys who are interested in being fertile since it can turn off sperm production," Gilbert says.
Once a young man goes off testosterone supplementation, there's a chance his sperm count will never return to what it was before he started. "Hence, men of reproductive age should think about alternatives that might increase their testosterone in addition to maintain their semen production," he states. 1 such choice is a class of drugs known as selective estrogen receptor modulators (SERMs).
Other treatments for low testosterone include weight loss and other lifestyle changes, such as eating healthier and increasing exercise.
The bottom line, however, is that in the event that you've got low testosterone symptoms, then it is important to see your doctor. Then, your doctor can rule out potentially more significant causes of your symptoms, including hypertension or a thyroid problem, and offer treatment that can improve your power and high quality of life.