2 months baby eczema all over the body may be improper care, diet and other causes, can be replaced with skin-friendly moisturizer, room ventilation, glycerite lotion and other relief symptoms. 1. Improper care: infantile eczema manifests itself as localized erythematous papules, which may be accompanied by itching and flaking. If eczema occurs all over the body, it may be the room or clothes are not breathable, too humid, excessive cleaning, clothing material allergies caused by factors, the need to often give the room ventilation, wear breathable skin-friendly clothes, the use of moisturizing lotion, etc., medications, such as glycerine lotion to relieve the symptoms. 2. Diet: If contact with allergic foods, such as allergy to a component of milk powder, can also cause eczema, it is recommended to avoid choosing milk powder that may cause allergic components. It is recommended to go to the hospital for examination and use medication under the guidance of the doctor to treat the eczema.