What is chronic inflammation?

Chronic inflammation is a prolonged and sustained inflammatory response by the immune system that lasts for an extended period, often for months or even years. Unlike acute inflammation, which is a normal and essential part of the body's defense mechanism against infections and injuries, chronic inflammation can be harmful and contribute to various diseases. It involves a complex interplay of immune cells, molecular signals, and tissues that can lead to tissue damage and dysfunction over time. Persistent inflammation is associated with a range of health conditions, including autoimmune diseases, certain cancers, and cardiovascular diseases.