My son has a rash that runs from bottom back of his hair line to his shoulders. He has blisters. I was told that it is an allergic reaction to something but I m afraid it may be scabies . How can I tell for sure. They are not running in a striped pattern and I m told that scabies are very painful. He is not complaining of pain except if he touches it.
This is unlikely scabies.because scabies generally occur on interdigital space.itching in night. How old is your son ?