HRT linked to lower dementia risk, but timing and menopause type matter
A large UK Biobank analysis reveals how menopause type, estrogen exposure, genetics, and the timing of HRT may…
Natural hormone activates brain-to-liver signaling pathway to suppress liver inflammation
Researchers at McMaster University have discovered that a naturally occurring hormone best known for suppressing appetite and promoting weight…
Too little or too much iodine may push immunity off balance
A cross-species review traces how iodine influences immune defenses and why the boundary between benefit and harm remains…
Scientists discover master molecular switch for ginseng saponin production
Sanchi ginseng (Panax notoginseng) is a cornerstone of traditional Chinese medicine, prized for its saponins-bioactive compounds with anti-inflammatory,…
Popular diabetes drugs do not alter the risk of developing a blinding eye condition
An estimated 27% of U.S. adults with diabetes are using glucagon-like peptide-1 receptor agonists (GLP-1 RAs) – a type of…
Physical activity declines after starting GLP-1 obesity treatments
Adults with obesity losing weight with glucagon-like peptide-1 (GLP-1) receptor agonist medications significantly decreased their physical activity, which…
Too Many Men Are Taking Testosterone, Study Suggests: Risk and Benefits
America is reaching peak testosterone. In 2026, interest in the hormone is everywhere, from T-maxxing trends on social…
Estrogen loss after menopause impacts heart health through gene regulation
Virginia Tech scientists at the Fralin Biomedical Research Institute say the increased risk of cardiovascular disease after menopause…
Higher stress and BMI tied to earlier puberty in girls
New research reveals how stress, body weight, and hormone patterns interact to influence when puberty begins, offering fresh…
PSMA therapy may postpone hormone treatment in prostate cancer patients
Where previous research showed that PSMA therapy for prostate cancer can prolong the lives of patients who have…
A new healthcare solution in Ontario is helping women navigate hormone imbalances
If you’re a woman and have ever experienced a frustrating symptom to do with your health, you likely…
Hormone fluctuations influence perceived effort during intense workouts
Female sex hormones estrogen and progesterone fluctuate monthly across the menstrual cycle, affecting moods and energy levels. New…