In another interesting study, researchers explored whether physical activity can train, strengthen, and protect your immune ...

The holiday season is also cold and flu season. To help improve immunity, many people reach for supplements — but these aren't the best option. Instead, make sure to wash your hands, get enough sleep, ...

We often think about our immune system when a breakdown happens—AKA the sniffles start. Sick happens, and nothing can prevent anyone from never, ever coming down with an illness. However, it is ...

Recent studies have shown that even if you feel healthy and fit, your immune system could be aging quicker than you think, ...

Our immune systems prevent and limit infections. They are a complex set of organs, cells, tissues and proteins that work together to protect our bodies from harmful invaders such as bacteria, viruses, ...

In the following weeks, there will likely be an increase in respiratory illnesses such as influenza, COVID-19 and RSV. Now is an excellent time to strengthen your immune system to help combat those ...

Although chemotherapy helps kill cancer cells, it can also affect healthy white blood cells, weakening the immune system. Eating nutritious foods, exercising, and avoiding illnesses are some ways to ...

Share on Pinterest A new study looks at the benefits of short workouts. Svetlana Repnitskaya/Getty Images A new study finds that short bouts of exercise can help boost your immune system. This is ...

Want to fight off infectious diseases this winter? Consider boosting your immune system with nutritious food. "What we eat is very important in terms of how our immune system responds to pathogens and ...

The immune system is your body’s defense system. Although many foods and other natural options can boost immunity, find out which may be the best.