Autoimmune Disease

Definition

Autoimmune diseases are conditions where the immune system mistakenly attacks the body's own cells, leading to inflammation and tissue damage.

Scientific / Technical Definition

Autoimmune diseases involve an inappropriate immune response against self-antigens, resulting in chronic inflammation and destruction of normal tissues. They can affect various organs and systems in the body and are associated with genetic, environmental, and hormonal factors.

Benefits

• Understanding autoimmune diseases helps in early diagnosis and management.
• Research into autoimmune disorders can lead to improved therapies and quality of life for affected individuals.

Examples

• Rheumatoid arthritis
• Lupus erythematosus
• Type 1 diabetes
• Multiple sclerosis

Additional Information

• Effects: Autoimmune diseases can lead to chronic pain, fatigue, organ dysfunction, and increased risk of other health conditions.

Related Terms

• Inflammation
• Immune system
• Chronic disease
• Immunosuppressants

References

• Autoimmune Diseases: An Overview
• The Genetics of Autoimmune Diseases: A Network Perspective