Inflammation is your immune system’s response to injury or infection. It promotes healing but can harm you if it affects healthy tissues or goes on for too long.

Inflammation What is inflammation? Inflammation (swelling) is a natural response of the body to protect itself from potentially harmful agents, such as infection. Acute (short-term) …

Feb 11, 2025 · Inflammation is your body’s way of shining a spotlight on a specific place so immune cells know exactly where to go. And immune cells at the scene will keep inflammation …

Mar 12, 2025 · Serositis is inflammation in a serous membrane, a type of fluid-secreting tissue that lines your main body cavities (your abdomen and chest). Infections or cancer may cause …

Aug 21, 2025 · What Is Inflammatory Arthritis? Inflammatory arthritis is arthritis that happens when inflammation in your joints damages them.

Thyroiditis is caused by an attack on your thyroid, causing inflammation (your body’s response to an injury) and damage to the thyroid cells. It has several different causes depending on the type.

The normal inflammatory process is your body’s way of protecting itself from further damage. However, sometimes your body can have excessive amounts of prostaglandins, which can …

Sep 14, 2022 · Myositis is chronic muscle inflammation caused by your immune system attacking muscles throughout your body. Your symptoms will come and go in episodes, probably for the …

What is vasculitis? Vasculitis is a condition that causes inflammation (swelling) in your blood vessels.

Hepatitis is inflammation in your liver. Inflammation is your body’s response to an infection or injury. Many things can injure your liver and trigger hepatitis. Certain viral infections cause …