Lupus is a complex autoimmune disease that can affect various parts of the body, causing symptoms that range from mild to severe. One of the most recognizable signs of lupus is the butterfly rash, also known as the malar rash. This distinctive rash, along with other types of autoimmune rashes, can be an early indicator of lupus or a sign of disease activity. In this guide, we'll explore the different types of lupus rashes, what causes them, and how to manage them effectively.