Hormone levels fluctuate like the tides, ebbing and flowing according to carefully orchestrated cycles. These hormones not only influence the body, but can cross into the brain and shape the behavior ...

The hypothalamus–pituitary–target gland axis has been recognized as a fundamental functional framework of the mammalian endocrine system. The anterior pituitary gland synthesizes and secretes multiple ...

Hormones function as the body’s chemical messengers, orchestrating nearly every physiological process from metabolism and mood to reproduction and sleep. When these powerful compounds fall out of ...

Hormone replacement therapy (HRT) is a medical treatment that aims to alleviate the symptoms of menopause by replenishing hormones like estrogen and progesterone, which naturally decrease as women age ...

The endocrine system is the name for the glands that produce hormones in a person’s body. These glands include the thyroid gland, pituitary gland, and adrenal gland. The endocrine system produces ...

Sex hormones influence the structure and function of the brain, but little is known about the effect of hormone therapies (HT) on changes in the brain during menopause. A new study shows smaller ...

The amygdala is a region of the brain known to be important for responses to threats and learning about threats. Its function regulating stress hormones undergoes significant changes as the brain ...

I've started to worry about my blood sugar levels in my health checkups. People's names don't come to mind immediately. I get ...

Share on Pinterest New research suggests that short-term hormone therapy for menopause symptoms does not have long-term cognitive effects. Laura Olivas/Getty Images Menopause involves distinct changes ...

Hormone levels fluctuate like the tides, ebbing and flowing according to carefully orchestrated cycles. These hormones not only influence the body, but can cross into the brain and shape the behavior ...