Cigarette smoking is prevalent worldwide and causes numerous diseases, yet our understanding of how cigarette smoke (CS) causes serious respiratory illnesses is incomplete, and has held back the ...

Regular exercise supports immune health by improving the circulation of your immune cells and reducing inflammation, but overtraining may weaken defenses.

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.

WASHINGTON - We're deep into cold and flu season, and you're likely reaching for any immune-boosting foods you can find.

Researchers have discovered that mimicking cold exposure or fasting can trigger an immune response in the body that slows ...

These immunity-supporting foods can help you stay healthy and vibrant all winter long. With cold and flu season around the corner, building a strong immune system is essential for staying healthy and ...

Medically reviewed by Amelia MacIntyre, DO Key Takeaways Vitamin C can boost your immune system by stimulating white blood ...

A Northwestern Medicine study published in Nature Communications has revealed how HIV can protect infected cells by altering ...

Papaya is rich in vitamins A, C and E, as well as fibre and potassium, making this fruit an immune-system booster. It's tasty ...

There's nothing worse than getting sick, and it only gets easier if you don't have a great immune system. One of the best ways to boost your immune system health is to stick to a healthy diet and keep ...

Under normal conditions, cytokines aid in pathogen recognition and elimination while contributing to immune system ...

Multiple sclerosis (MS) is a chronic neurological disease characterized by nerve damage and consequent impairments in vision, ...