Everyday Health

Resistance Training

Sniffles, shmiffles. Cold season is here, but that doesn’t mean you have to be down for the count. “Research has found certain foods can boost your body’s natural defenses, to help you fend off colds and flu,” says Nancy Cotter, M.D., medical director of Atlantic Integrative Medicine in Morristown, N.J. Here, five eats to help you sickproof yourself this season.