Steroid hormone levels in healthy adults are influenced by oral contraceptives and smoking, as well as other lifestyle choices and factors such as biological sex and age, according to new research ...

Women have a higher proportion of key immune cells between puberty and menopause, which may be linked to the sex hormone estrogen and explain why they are less susceptible to certain infectious ...

Hormones are small molecules or peptides that act in signalling between one cell or cell set and another. They are generally involved in high-level processes of an organism such as growth ...

Dr. Casimiro also has extensive experience providing gender-affirming hormone therapy and improving education regarding transgender medicine for endocrinology fellows. Her work with transgender ...

Hormones are integral to regulating various bodily functions, including our emotional state. When hormones fluctuate or are imbalanced, they may cause or worsen anxiety. Anxiety involves excessive ...

Estrogen and progesterone are two major sex hormones in the human body. Estrogen is responsible for sex characteristics and reproductive abilities in women, while progesterone plays a supporting ...

and thymus. The endocrine system regulates a variety of biological processes in the body at all life stages. Dozens of hormones and hormone classes involved in these processes have been identified in ...

The first, she said, is suffering from the symptoms associated with this life phase, but is also wary of hormone therapy because she’s heard there are health risks associated with it.

Thyroid-stimulating hormone (TSH) prompts the thyroid gland to increase hormone production. Your body uses TSH to control thyroid hormone levels. TSH ensures you have the thyroid hormones to regulate ...