Zinc may be a popular over-the-counter supplement to reduce the severity and duration of common colds, but according to Harvard Health, the benefits may be modest at best. In a recent study published in BMJ Open, researchers examined data from 28 different studies and found that the effects of zinc ranged from minor to none at all. The bright side: When taken in safe amounts, zinc doesn’t appear to cause any harm — good news for those who swear by it.
The Inspiring Story of Travel Nurses Who Cared for Mardi Gras Revelers in New Orleans
Before virtual health technology made travel nursing a much more accessible profession, there were nurses who journeyed to other places for the best interest of their patients. One such group of nurses made history when they took part in one of America’s most...