Is the eczema on the face of a one-month-old child related to the hot weather?

Condition analysis: Eczema is a skin inflammatory reaction with polymorphic skin lesions and a tendency to exudate caused by a variety of complex internal and external factors.

Guidance: It is best to find the cause. It may be caused by allergies. Staying away from the allergen should improve the condition. Dexamethasone cream or fusinolone ointment can be applied externally.