what is inflammation and why is it a health risk?

Inflammation is a complex biological response of the immune system to harmful stimuli, such as pathogens, damaged cells, or irritants. It plays a crucial role in protecting the body and promoting healing. However, when inflammation becomes chronic, it can lead to significant health risks, particularly in conditions like inflammatory arthritis.

Understanding Inflammation

Acute vs. Chronic Inflammation:
- Acute Inflammation: This is a short-term response that occurs after an injury or infection. It is characterised by redness, swelling, heat, and pain, which are signs that the body is working to heal itself.
- Chronic Inflammation: When the inflammatory response persists over time, it can become chronic. This type of inflammation can occur due to autoimmune disorders, persistent infections, or lifestyle factors such as obesity and smoking.
Role in Inflammatory Arthritis:
- Inflammatory arthritis, such as rheumatoid arthritis, occurs when

Understanding Inflammation

Acute vs. Chronic Inflammation:
- Acute Inflammation: This is a short-term response that occurs after an injury or infection. It is characterised by redness, swelling, heat, and pain, which are signs that the body is working to heal itself.
- Chronic Inflammation: When the inflammatory response persists over time, it can become chronic. This type of inflammation can occur due to autoimmune disorders, persistent infections, or lifestyle factors such as obesity and smoking.
Role in Inflammatory Arthritis:
- Inflammatory arthritis, such as rheumatoid arthritis, occurs when