The baby’s red rash all over the body after fever may be related to viral rash, acute urticaria and other factors.
1. viral rash: viral rash includes common hand, foot and mouth disease, rubella, measles, chicken pox and other viral rashes, in the onset of the disease may appear skin erythema, itching, blisters, fatigue, conjunctival congestion, digestive discomfort and other symptoms.
2. Acute urticaria: acute urticaria belongs to a relatively common allergic skin diseases, children infected with easy to appear, if contact with some allergens, such as dust, animal hair, etc., may also appear in varying sizes of erythema, wind masses with itching symptoms.
The baby fever rash may also have other reasons, it is recommended to go to the hospital in time for relevant examinations, clear cause of the disease after active symptomatic treatment.