What is skin inflammation?
Your immune system is important for maintaining your overall health. It works to detect and neutralize foreign invaders, such as infectious microbes and even cancer cells. When this happens, inflammation can occur.
Like any other part of your body, your skin can be involved in immune responses. Inflammation in the skin often causes a rash to form. It’s typically a response from your immune system to conditions such as: Infections, internal disease or condition, and allergic reactions.
You may be familiar with some of the common causes of skin inflammation, which can include: dermatitis, psoriasis, and various skin infections.