### Patient: Doctor, I have a skin disease that causes my skin to swell and itch. My scalp is also itchy, and my skin looks abnormal. What could be wrong with me?
### Doctor: Based on your symptoms, it seems like you have a fungal infection of the skin. This type of infection can cause swelling and itchiness in the affected area, as well as changes in the appearance of the skin. It's treatable with antifungal medication, so you should see some improvement with treatment.