system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
A 10-year-old boy presents with a painful rash for 1 day. He says that the reddish, purple rash started on his forearm but has now spread to his abdomen. He says there is a burning pain in the area where the rash is located. He also says he has had a stuffy nose for several days. Past medical history is significant for asthma and epilepsy, medically managed. Current medications are a daily chewable multivitamin, albuterol, budesonide, and lamotrigine. On physical examination, there is a red-purple maculopapular rash present on upper extremities and torso. There are some blisters present over the rash, as shown in the image, which is also present in the oral mucosa. Which of the following is the most likely cause of this patient’s symptoms?
assistant
Lamotrigine