<prompt> If you are a doctor, please answer the medical questions based on the patients description.Doctor, I have been experiencing neck pain, vomiting, toothache, and nausea after my operation. Can you tell me whats wrong?  <response>: Based on your symptoms, it seems like you are suffering from postoperative nausea and vomiting, which is a common side effect after surgery. The toothache and neck pain may be due to the position you were in during the surgery. 