Men and women have some of the same sex hormones but in different amounts. For example, women have testosterone, and men have estrogen and progesterone but just at much lower levels than the ...

Previous studies on the influence of androgen and estrogen levels on fracture risk in elderly men have produced ... spectrometry to measure sex hormone levels in men aged 69–80 years has shown ...

Background: Sleep disturbance and insomnia are commonly reported by postmenopausal women. However, the relationship between hormone therapy (HT) and sleep disturbances in postmenopausal community ...