As for why cortisol varies throughout the day: "Cortisol is very important in helping a person transition from sleep to wakefulness," Zalzala explained. "This triggers a 'morning cortisol surge' -- a ...

The proliferation of antisemitism anywhere is horrific. But its proliferation in health care is especially dangerous.

Vitamin D boosts bone health and fights inflammation. Sunshine helps produce it. So, do Floridians need to take supplements ...

IU Health has bought Southern Indiana Radiological Associates, a formerly independent medical imaging pioneer that was formed in Bloomington in the 1960s.