Hi. Im going to give you the run down of the other day. I ate some granola with chocolate and dried fruits that was probably expired. I put on some pants that were sitting in a room for a while unworn and inside out. I put them on. A little while later my thighs began itching terribly. then I put on a sweater i hadnt worn in a while and my elbows starting itching terribly.  that started yesterday afternoon. since then Ive been itching all over, but it feels like it travels and it happens on both sides of my body at the same time in the same locations..both hands..both ankles, both buttocks... both thighs.  Its worse at night and early in the morning.  This morning I was itching really badly, but it seemed to have subsided some. Can you please tell me what this is?
Hello dear thanks for your query at ChatDoctorits an allergic reaction itching that repeatedly in same area or contact dermatitis allergic reaction can be due to nuts, chocolates, some vegetables also this can be due to allergy because of the chocolate. Or it can be due to contact dermatitis because of old pant or shirt that you're wearing. Some toxin or metals, rubber, plant allergens can cause contact dermatitis acute exposure to toxic agent; presents with pruritic and sharply localized erythema with vesicles, edematous papulestake tab levocetrizine 5 mg in night it will relieve your symptoms if not decreasing consult dermatologist regards