What is four main causes of inflammation?

1. Infection: When the body is invaded by harmful pathogens such as bacteria, viruses, or fungi, the immune system responds by triggering inflammation to help fight off the infection.

2. Injury: Physical trauma, such as cuts, burns, or sprains, can cause inflammation as the body works to repair damaged tissues and prevent infection.

3. Autoimmune disorders: In conditions like rheumatoid arthritis or lupus, the immune system mistakenly attacks healthy tissues, leading to chronic inflammation.

4. Chronic stress: Prolonged stress can trigger inflammation in the body, as the release of stress hormones can disrupt the immune system and lead to inflammation in various organs and tissues.

1. Trauma. This can be caused by a physical injury, such as a cut or bruise, or by a chemical injury, such as a burn or exposure to a toxic substance.
2. Infection. This is caused by the presence of bacteria, viruses, or other microorganisms in the body.
3. Autoimmune disorders. These are conditions in which the body's immune system attacks its own tissues.
4. Allergic reactions. These are reactions to substances that the body perceives as harmful.