Low testosterone (hypogonadism, decreased libido, androgen deficiency)
The male hormone testosterone is necessary for male sex drive, muscle development, feeling of well being, bone density, energy level, and to a lesser extent, erections. When male hormones fall below specific age-related levels, symptoms may occur. After the diagnosis is made and underlying problems are ruled out, testosterone replacement therapy can safely and effectively alleviate symptoms. A variety of replacement regimens are available and discussed with patients. Patients are closely monitored for any adverse side effects.