Testosterone hormone therapy gives a woman her mental clarity, libido and muscle tone and mass. When this hormone is at low levels, women often complain of mental confusion, weight gain and poor muscle tone, even with regular exercise.
The effect of hormone deficiency on the brain, muscle, bone, heart and metabolism can be significant without hormone replacement therapy for women, and it can be dangerous to long-term health. The brain needs normal amounts of testosterone in balance with estrogen to produce serotonin, which supports emotional balance. When lacking in these hormones, a woman will experience emotional instability that often results in increased anxiety, irritability, sleep disturbances, anger, sadness and depression.
The musculoskeletal system is also adversely affected by the loss of testosterone. By not having bio-identical hormone therapy, the deficiency or imbalance of testosterone can lead to muscle atrophy, osteopenia, osteoporosis, and pain in the muscles and joints.