Eczema can be caused by food allergies. Nephew had allergy testing at age 2 and they eliminated oats, soy, and eggs - eczema cleared up. 9 years later he can hoover down anything.

Orange oil allergy suuuuucks. No OJ, since they grind up the peel, and the oil is in every orange flavored food. Gotta watch out for all orange cleaning products too.