Autoinflammatory diseases are a group of disorders characterized by recurrent episodes of inflammation without the presence of infection. These conditions arise from abnormalities in the body's immune system, leading to excessive inflammation. Common symptoms include fever, rash, and joint pain, which can significantly impact a person's quality of life. Examples of autoinflammatory diseases include Familial Mediterranean Fever and Cryopyrin-Associated Periodic Syndromes. Diagnosis often involves clinical evaluation and genetic testing. Treatment typically focuses on managing symptoms and reducing inflammation, often using medications like nonsteroidal anti-inflammatory drugs (NSAIDs) or biologics.