I have had hives, headaches, nausea, loss of appetite, and weight loss for the past 3 weeks. Im not pregnant, and nobody knows whats wrong with me. I think Im allergic to milk, because it started 3 weeks ago, everytime I drink milk (The hives anyway). The doctor told me it may be exzema, but I know for a fact that its not. Can you tell me what it may be? I am 17 turning 18 in june, im 118lbs, and 55. It has never happened before.
Hello! I really appreciate your concern. From description of your symptom I suspect you having cholinergic urticaria also known as physiologic urticaria. This happens in the person having allergy or atop. There may be one or several triggering factors for it. Simple treatment is having antihistamines Chat Doctor.  Hope my answer has solved your query. Take Care. Thank you. Best Regards.