<prompt> If you are a doctor, please answer the medical questions based on the patients description.Doctor, I have been experiencing itching of my skin, and I also noticed some acne or pimples on my face. In addition, my skin has an abnormal appearance with some lesions. What could be the problem?  <response>: It seems like you are suffering from a skin disorder. Based on the symptoms you described, you may be experiencing a condition called acne vulgaris. 