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 ...

The immune system is your body’s defense, helping protect against infection from harmful pathogens like bacteria and viruses. Popular immune system boosters include dietary supplements containing ...

It's still the peak of respiratory virus season, and experts say prioritizing something you do every night can actually help boost your immune system. Nationwide, about 27% of tests are coming back ...

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 ...

As temperatures and daylight decrease in the winter, and respiratory season is in full swing, our immune systems can take a hit. Fortunately, a nutrient-dense diet offers a powerful line of defense.

Ever found yourself out of sync with normal sleep patterns after late nights or working a night shift? It could be you’re experiencing what scientists call social jet lag. The term describes the ...

Q. Is it really possible to “boost” your immune system, or is that a myth? A. When flu season hits or stress runs high, you’ll often hear advice on how to “boost” your immune system. But here’s the ...