Anyone who’s ever scraped their knee on a dirty playground is familiar with the stinging inflammation that manifests soon after the injury. It’s the immune system’s effort to restrict and neutralize ...

Inflammation is part of the body’s healing response to an intruder. When the body senses a pathogen, irritant, or foreign object that penetrates the skin, it starts an immune response to remove that ...

Infections that do not go away or abnormal immune responses may cause chronic inflammation. Chronic inflammation can lead to diseases like asthma, heart disease, and rheumatoid arthritis. Avoiding ...

Q: You hear a lot about inflammation these days and how it's bad for your health, but isn't it also part of how your immune system protects you and keeps you healthy? At this point, I'm not sure ...