Thank you for writing to us.
It seems that you have some sort of allergic reaction or an infection. You need to see a Doctor to get it examined. The Doctor may scrape the lesion or do a biopsy to confirm the type of lesion.
Then, based on the diagnosis, he will give you the appropriate treatment. In most cases, this will be antibiotics or steroid or anti-inflammatory medication. I hope this helps you. All the best.
These Q&A’s are for educational purposes and should not be relied upon as a substitute for medical advice you may receive from your physician. If you have a medical emergency, please call 911. These answers do not constitute or initiate a patient/doctor relationship.