Dr. Richard Haigh, a consultant rheumatologist with a focus on vasculitis, sheds light on systemic lupus erythematosus (SLE) and its myriad symptoms. He discusses the challenges of diagnosing SLE, including its overlap with other autoimmune diseases. The conversation delves into lifestyle impacts, particularly smoking, on disease progression, and the importance of thorough patient history-taking. Dr. Haigh also shares insights on effective management strategies, diagnostic markers, and the unique considerations for treating young women with lupus.