What are autoimmune diseases?
Autoimmune diseases are a group of disorders characterized by the immune system mistakenly attacking healthy cells in the body. The immune system acts as the body's natural defense system, protecting against harmful invaders like viruses and bacteria. However, in individuals with autoimmune diseases, the immune system malfunctions and targets its own tissues, causing inflammation and damage.
The exact cause of an autoimmune disease is not fully understood, but a combination of genetic, environmental, and hormonal factors is believed to play a role in their development. While some autoimmune diseases primarily affect specific organs or tissues, others can have systemic effects, impacting multiple body parts.
Recognizing the symptoms of an autoimmune disease is crucial for early diagnosis and management. Common autoimmune disease symptoms include fatigue, joint pain, muscle weakness, and skin rashes. Autoimmune conditions (such as rheumatoid arthritis, lupus, and multiple sclerosis) vary widely in their symptoms and severity, depending on the condition and the affected organs.










