Although winter is coming to a close, cold and flu season is still threatening our immune systems. Staying healthy is a marriage of several simple practices, according to Dr. Roger Seheult, a critical ...

Coughs, colds and flu feel almost unavoidable once winter sets in. Some viruses can survive better in colder weather, and we're spending more time indoors in close contact with others – creating the ...

Cold and flu season often sends people searching for quick immune fixes, but small, evidence-based nutrition choices can make a real difference. From smart supplement use to simple food swaps, these ...

Vitamins and supplements like zinc and cod liver oil are often touted for their ability to boost your immune system, but Jeffrey Bland, the "father of functional medicine," says that's not actually ...

When respiratory virus season hits, it’s fair to want to do everything you can to supercharge your immune system. But while supplements come up a lot, it’s hard to know which to choose. When it comes ...

Elderberry supplements and syrups pop up all over the place during cold and flu season, making it feel like everyone else knows something you don’t. But is elderberry full of the immune-boosting ...

Men and women experience immune aging differently, affecting disease risks. New data-driven research identifies key ...

The immune system is designed to protect us against viruses and bacteria. In autoimmune diseases, however, the immune system ...