Children’s feet suddenly grow a lot of red dots, the causes usually include hand, foot and mouth disease, insect bite dermatitis, etc., once found need to consult a doctor in time for treatment.
1. Hand, foot and mouth disease: it is an infectious disease caused by enterovirus, usually appearing in the hands, feet, mouth and other parts of the erythema, papules, blisters and other lesions, so there will be the phenomenon of red spots on the feet.
2. Insect bite dermatitis: mites, mosquitoes, bedbugs, fleas and other insect bites can lead to a lot of red dots on the feet suddenly, belonging to the bite of the local skin allergies and inflammatory reactions.
Children’s feet suddenly grow a lot of red spots, need to consult a doctor in a timely manner, clear cause for targeted treatment.