#asktheexpert My Lo is 6 month old. from last 15 day he is having red patches over tummy not in any else part. No itching or swelling. Consult all ped all are saying its allergy but no one able to tell what kind of allergy. Apply costly to costly med but no relief. Its winter in delhi so he is wearing winter clothes but first cloth which touch skin is light cotton under garment. attaching pic for ref. please let me know whats this and how to get rid of this