What are the signs and symptoms of low testosterone?
The symptoms of hypogonadism may vary from individual to individual. In late-onset hypogonadism many symptoms resemble those of aging and as a consequence this condition is often un-diagnosed. Symptoms of low testosterone include: • Reduced sex drive (libido), difficulty achieving an erection (erectile dysfunction) • Increased fatigue and lethargy; diminished energy, sense of vitality, or sense of well-being • Depression, anxiety, irritability • Difficulty achieving orgasm • Decreased muscle mass and strength, reduced exercise stamina • Obesity • Excessive sweating and night sweats • Loss of body, facial and pubic hair • Increased breast tissue (gynaecomastia) • Poor concentration and/or memory • Insulin resistance • Loss of bone mass (osteoporosis) These symptoms are not specific to low testosterone; please see your doctor for diagnosis of any medical complaint.