Healthy fats are crucial to supporting the structure of your hormone-producing cells. So, instead of reaching for carbs, ...

If you've been on social media recently, chances are you've heard about "cortisol face," a term to describe facial swelling ...

Data from an early trial of the therapy fell short of the company’s “threshold to warrant additional capital investment,” an executive said.

Now, scientists at Harvard Medical School have gained new insights into thyroid hormone's effects on the brain. The work, conducted in mice and published Aug. 22 in Cell, shows that thyroid ...

Hormone therapy can benefit women's health during menopause, according to new research. In the study, published Thursday in JAMA Network Open, researchers looked at more than 100,000 women in the ...

For example, this may be true for pregnant people or those with weakened immune systems. Some hormones also decrease with age. Older adults who regularly check their levels may also find it more ...

The cardiovascular system is made up of your heart and your blood vessels. This heart anatomy diagram shows that blood flows from the right atrium into the right ventricle and out to the lungs ...

The way in which thyroid hormone regulates physiology is highly conserved between humans and other mammals, the researchers said, so they suspect that a similar brain-body connection exists in humans.

While many people may associate the hormone with people with penises, people with vulvas also produce small amounts of it in their ovaries and adrenal glands. It can help to strengthen bones and ...

It may be related to sexual arousal, fluctuating hormones, birth control ... It’s a natural part of your physiological functioning. The glands in your cervix and vaginal wall create essential ...

Oxytocin is both a hormone and a neurotransmitter. Hormones travel through the blood and act on cells. Electrical signals in your brain and nerves cause chemicals called neurotransmitters to ...