My grand-daughter has a severe poison ivy rash :( Fortunately.... I never got it real bad like that There's a few ideas here to treat it and to help live with it! Many I never heard of! #Benadryl is recommended by some for the itch.... #BakingSoda and #oatmeal baths of course.... But have you ever heard of banana peels or apple cider vinegar? How about toothpaste and essential oils??? Check it out! You may learn something! I did! https://www.stylecraze.com/articles/how-to-get-rid-of-poison-ivy-rash/