What Causes Redness And Itchy Sore Spot Behind Ear?
Most probably its cellulitis. Needs cure with antibiotics.
Detailed Answer:
Hello,
Thank you for posting your question to HCM,
I read carefully your question and saw the reports.
I agree with my colleague...it looks like celulitis, which can be a dangerous infection if not untreated with the proper antibiotics.
Your grandaughter might have scratched the skin somewhere, or has a wound nearby, that in case of low imunity gets infected and the infection spreads in the soft tissue, causing cellulitis.
I would recommend to go to the local doctor so he can give a cure with antibiotics.
Apply cold compreses on it to help with the hot and pain.
With a treatment of 5-7 days she should be ok, but you need to take her to the doctor as soon as possible because the infection may spread.
Hope this is helpful.
Let me know if I can help you with any other question or clarification.
Take care.
Dr. Papaqako.