Hormones orchestrate everything from energy to cognition — so why does mainstream medicine ignore their decline, and sometimes accelerate it?

Many Australians take vitamins “just in case”. But doctors warn that hidden ingredients and drug interactions can turn a healthy habit into a hospital visit.

The Advocate highlights social inequality through original stories and opinions, and content generated by fellow NNPA and other publications ...

Does vitamin B1 make you poop more? Discover how thiamine supports digestive health, bowel movements, and what foods provide ...

Hypertension and heart failure affect millions worldwide. Yet in many patients, doctors cannot fully explain why the heart ...

Flavonoids are plant compounds with antioxidant properties found in colorful fruits and vegetables. Eat more of these flavonoid-rich foods for heart and brain health benefits.

Andriy Blokhin has 5+ years of professional experience in public accounting, personal investing, and as a senior auditor with Ernst & Young. Erika Rasure is globally-recognized as a leading consumer ...

FOUR years ago a series of essays under the title “The Frustration of Science”, to which Prof. J. D. Bernal himself contributed one on “Science and Industry”, bore witness to the sense of social ...

Deep in our cells, a wide range of processes are occurring constantly. These cellular processes rely on enzymes to act as catalysts and set off a series of molecular interactions. There are still many ...

Jay N. Yepuri, MD, MS, FACG, is a board-certified gastroenterologist and member of the Digestive Health Associates of Texas Board of Directors and Executive Committee. A liver function test checks how ...

The first-generation selective estrogen receptor modulator (SERM) tamoxifen has been the mainstream hormone therapy in breast cancer. Tamoxifen benefits all stages of the disease, but its use ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Getty Images The IMF promotes global ...