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.
How Florence Nightingale Revolutionized the Field of Nursing Forever
Florence Nightingale, the celebrated nurse who lived during the 19th century, is best known for her work in reforming nursing care and hospital administration - as well as her many contributions to improving healthcare worldwide. Her efforts not only resulted in a...
