Strategies like washing your hands regularly and getting a flu shot go a long way towards keeping you healthy when seemingly everyone has the sniffles—and filling your plate with the best foods to eat ...

Immunity is important all year, every year, but it seems to have become an even hotter health topic than ever over the last few years. And it's always of particular interest when cold and flu season ...

For many, diving into the winter months means more indoor time, endless germs, coughing children, less availability of fresh produce, and less sunlight. All of these wonderful factors swirl together ...

When the days get shorter and the nights get chillier, it’s often a signal to begin taking steps to stave off cold and flu season. According to experts, enjoying the number-one food to combat this ...

A person shops for produce, which is covered by the USDA Supplemental Nutrition Assistance Program (SNAP), at a grocery store in Baltimore, Monday, Nov. 10, 2025. (AP ...

No one likes being sick. As a teenager, I remember attempting to cure an unwanted cold with a tall glass of refreshing orange ...

The immune system depends on a variety of nutrients to function effectively. Vitamins, minerals, proteins and healthy fats all contribute to the body’s ability to protect against infections and ...

With age comes wisdom, including the knowledge that your immune system — unfortunately — isn’t as strong as it used to be. If you’re over 50, you probably know that you’re at a higher risk for chronic ...

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 ...

Lindsey DeSoto, RD, is a nutrition writer, medical reviewer, and registered dietitian who helps clients improve their diet for health-related reasons. Her writing covers a variety of topics, including ...

We’re all looking for ways to stay healthy this cold and flu season, and our diets may play a bigger role than we realize. “I encourage people to start by eating a balanced breakfast, lunch and dinner ...