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 ...

The immune system functions best when it’s supported by health-promoting daily routines. Getting adequate sleep, limiting alcohol intake and eating the rainbow are immune-supportive lifestyle habits.

Want to stay healthy this season? Foods that boost the immune system—like citrus fruits, leafy greens, and fatty fish—are packed with vitamins, minerals, and plant compounds that help your body fight ...

Your immune system could weigh 1 to 1.2 kilograms and contain 1.8 trillion cells. “The immune system is a complex system comprising many different cell types with essential functions,” says Ron Milo ...