Your immune system is like an incredibly sophisticated security team, constantly patrolling your body for threats and neutralizing them before they can cause harm. When it’s working properly ...

Strengthening immunity Building a robust immune system requires more than implementing a single strategy. The most effective approach combines multiple methods, allowing them to work synergistically.

Studies indicate that sleep plays a crucial role in the functioning of the immune system. Breathing and muscle activity slow down, freeing up energy for the body to fight off illness.

Medically reviewed by Corinne Savides Happel, MD The immune system is responsible for protecting the body from disease. And while it's usually effective, everyone is susceptible to illnesses from ...

A strong immune system can fight everything from the common cold to harmful parasites and cancer cells. It's a powerful ally. Here are key ways for optimal performance.

The best diet to promote a healthy immune system is about 75% plant-based and provides nutrients the body needs to keep up its defenses, TODAY.com previously reported. These include protein, fiber ...

Health Boost your immune system with these 8 simple steps — some may surprise you Fresh air, faith and other elements can help boost health, says critical care physician By Angelica Stabile Fox News ...

Your immune system may be getting smarter every time you encounter COVID-19, a new study suggests. After getting vaccinated and infected, the immune system generates broader defenses against the ...

While many factors contribute to immune health, one of the most effective ways to keep your immune system strong is through your diet. Superfoods, rich in vitamins, minerals, and antioxidants, can ...

Your immune system may be momentarily suppressed by prolonged (more than 1.5 hours) strenuous exercise without food intake, which could provide an opportunity for an infection to take hold ...

The virus can damage the immune system in a process called "immune amnesia," raising the risk of other infections even after the person has recovered, explained Dr. Céline Gounder, CBS News ...