There is an undeniable connection between a strong immune system and nutrition. Learn why what you eat matters and other ways to boost your immune system.

It's true that vitamin C can give your immune system a boost, but when it comes to treating or preventing colds, things get a ...

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 ...

There are vaccines you can get to prevent illness and medicine you can take to treat it. But in between, eating foods that boost immunity can help keep your immune system strong and functioning ...

A healthy immune system is one of the keys to a healthy life. It’s what protects your body from infection. If your immun ...

This story is from Manual, GQ’s flagship newsletter offering useful advice on style, health, and more, four days a week. Sign up here to get it in your inbox. Each year, supplement brands fall over ...

One vegetable is packing a punch with more vitamin C than citrus fruits, making it a top choice for boosting your immune ...