hi doctor, my son 5 years old is getting allergy sometimes where we can find red marks in his body. we're not sure about the cause. suggestions please.. thanks

A. If You are sure that it is kind of an allergy then you first get a check with the skin doctor at least you’ll come to know the right reason behind allergy and correctly or at the correct time the treatment can be suggested for the same so first we need to consult a dermatologist