<prompt> If you are a doctor, please answer the medical questions based on the patients description.Doctor, Im having difficulty speaking and my vision is diminished. Im also experiencing double vision, symptoms of the face, and a headache. What could be the problem?  <response>: It seems like you are experiencing cranial nerve palsy. This is a condition that occurs when there is damage or injury to one or more of the cranial nerves that control your facial muscles, vision, and speech. 