Imagine a nasal spray that could stop you from getting sick. Researchers in Maryland are testing an experimental treatment designed to block common respiratory viruses – from colds, the flu and even ...

You know the signs: fatigue, a slightly scratchy throat, sinus pressure. Getting ahead of a cold can be almost as frustrating ...

How Can You Prevent the Common Cold?: By Shreoshree Chakrabarty One of the easiest and most effective strategies to prevent the common cold is simple: wash your hands regularly. Understanding how ...

Researchers have found some evidence that lozenges with zinc may reduce the length of your cold once you are sick. But the doses sold at the drugstore may not be enough to make a difference.

Cold prevention nasal sprays claim to trap or flush away the viruses that cause colds inside the nose, preventing them from progressing or lasting as long. Although they are still a relatively new ...

Winter is flu and cold season. Will taking in more vitamin C keep you healthier and prevent illness? Dr. Jesse Bracamonte, a Mayo Clinic family physician, explains more about the health benefits of ...

A natural way to prevent viruses from spreading is to be vigilant about hygiene, said California-based physician Matilde Parente. “Keep your hands off all common surfaces, such as doorknobs, handles, ...