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 the temperature drops and sniffles start making their rounds, we’re all thinking about ways to strengthen our immunity: vitamin C, hand sanitizer, maybe a flu shot. But while you’re focused on ...

We often judge our immune systems based on how many colds we catch in a year, but experts say that’s an oversimplification of what is a highly complex network of cells, tissues and organs that works ...

Eating fruits, vegetables, lean proteins, and healthy fats can boost your immune system. Regular exercise can help regulate and boost immune function but don't overdo it. Getting enough sleep each ...

As we age, our immune system quietly loses its edge, and scientists have uncovered a surprising reason why. A protein called platelet factor 4 naturally declines over time, allowing blood stem cells ...

In a new study, people who incorporated a fermented side dish into their weekly routine saw meaningful shifts in immune cells that help the body fight infections. Stacey Leasca is an award-winning ...