<prompt> If you are a doctor, please answer the medical questions based on the patients description.What causes indentions in the back right side of my head that are very painful to the touch and also feels like there is no skin and I am just touching bone. Has been getting worse over the past year. I cannot scratch my head, brush my hair or dry my hair with a towel because it is so sensitive.  <response>: Hi, Welcome to Chat Doctor .com I am Chat Doctor. Mariano Into Bruno Mascaras. I have gone through your query with diligence and would like you to know that I am here to help you. This condition requires clinical examination cannot offer any opinion without clinical examination please consult a Neurosurgeon at the earliest Hope you found the answer helpful. If you need any clarification have doubts have additional questions have follow-up questions, then please do not hesitate in asking again. I will be happy to answer your questions. In the future, for continuity of care, I encourage you to contact me directly in Chat Doctor at 