<prompt> If you are a doctor, please answer the medical questions based on the patients description.Doctor, I have an open wound in my nose, and its causing a lot of discomfort. What medical tests do I need?  <response>: Based on your symptoms, we need to do a suturing of the wound and manage the wound care. Additionally, we need to perform a plain X-ray, a CT scan, and a head CT to make sure there are no other injuries. We also need to culture the wound and check your blood alcohol level. 