Female sex hormones estrogen and progesterone fluctuate monthly across the menstrual cycle, affecting moods and energy levels ...

Male hormone levels maintain day-to-day stability while female hormones experience continuous changes throughout both the menstrual cycle and various life stages.

The female body runs on a well-balanced combination of hormones. Estrogen regulates the menstrual cycle and ovulation. Meanwhile, progesterone prepares the body for a potential pregnancy by thickening ...

When it comes to heart health, hormones play a significant role, especially for women. Cardiovascular disease remains the ...

Please provide your email address to receive an email when new articles are posted on . Among women with cystic fibrosis, potentially important hormone fluctuations were associated with changes in ...

Vaginal bleeding during pregnancy can be a sign of an impending miscarriage. Doctors sometimes prescribe progesterone, a hormone essential to a healthy pregnancy, to prevent miscarriage. New research ...

Dozens of glands are pumping out various hormones all the time. No hormone is inherently good or bad: The stress hormone (cortisol) helps us maintain normal blood pressure and circulation, but can ...

For decades, doctors have been puzzled by why women develop Alzheimer’s disease at nearly twice the rate of men. There are an estimated 7 million people in the U.S. living with Alzheimer’s, with that ...

A study tracking women for more than two decades adds to growing evidence that when menopause hormone therapy is started may influence dementia risk later in life.

Hormone therapy for menopause is safer than doctors had previously thought, new research says. It may also bring unexpected ...

Extended estrogen exposure and longer-term hormone therapy was shown to benefit cognitive function among postmenopausal women, according to a new study. Extended estrogen exposure and longer-term ...

Perimenopause can begin as early as age 35, and the symptoms go far beyond hot flashes, but many women never connect what they're feeling to their hormones.