<s>[INST] My 2 year old woke up screaming last night. I changed her bum (because she had pooed) and noticed that her bum cheeks were bright red raw and looked very sore. It obviously hurt her while I was wiping her bum. I put cream on her but the problem is still the same today. It doesn t look any better. She has not had this before and wondered what could have caused it and what I can do to fix it. I m not sure whether this is relevant but she ate peanuts yesterday at a party which she doesn t normally eat. [/INST] Hi...Thank you for consulting in Health Care magic. Skin conditions are best diagnosed only after seeing directly. I suggest you to upload photographs of the same on this website, so that I can guide you scientifically.  Hope my answer was helpful for you.  I am happy to help any time. Further clarifications and consultations on Health care magic are welcome. If you do not have any clarifications, you can close the discussion and rate the answer. Wish your kid good health.Dr. Sumanth MBBS., DCH., DNB (Paed)., </s>