What are the symptoms of a child’s red, hot ears?

Children’s ears red fever may be physiological factors, fever, neurovascular edema and other pathological conditions can also lead to.
1. Physiological factors: the environment temperature is too high, the child is too excited, may lead to children’s ears red fever; at the same time the child shyness and other psychological factors may also appear similar situation.
2. Fever: Fever-inducing diseases, such as acute pneumonia, enteritis, measles, etc., the whole body blood flow increases, the ear capillary expansion, the child appeared in the ear red fever.
3. Neurovascular edema: allergy-induced neurovascular edema, due to soft tissue swelling, inflammatory response is prominent, can be manifested as children’s ears red fever.
Children’s ears red fever may also have other reasons, it is recommended to go to the hospital in a timely manner, improve the examination to clarify the cause of the disease, give targeted treatment or treatment.