2. Upon further questioning, Ms. Granger reports no recent exposure to allergens or changes to her clothing or laundry detergent. She is not on any medications, nor herbal substances, alcohol, and denies illicit drug use. She has no allergies and no previous skin conditions. She has no family history of allergies, and limited history of eczema in her brother. You are thinking more of an intrinsic cause for the rash, rather than contact dermatitis. Based on Ms. Granger’s presentation and history, select the top 3 diagnoses on your differential. Think about which findings support and refute each diagnosis (Clinical Decision-Making grid).
