autoimmune disease

Autoimmune diseases occur when the body's immune system mistakenly attacks its own healthy tissues, thinking they are foreign invaders like viruses or bacteria. This miscommunication can lead to inflammation and damage in various parts of the body, causing a range of symptoms. Conditions such as lupus, rheumatoid arthritis, and multiple sclerosis are examples of autoimmune diseases. The exact cause is often unclear, but factors such as genetics, infections, and environmental triggers can play a role. Treatment typically focuses on managing symptoms and suppressing the immune response to reduce inflammation and prevent further damage.