I had been to the dentist the day before and learned that I needed a root canal and had been talking to my boss about it. We were in the middle of a pleasant conversation when all of sudden, I got really dizzy and went down. I don’t remember going down but when I woke up a minute later, I had been laying down on my back and had a rug burn on my elbow. I had to go to the hospital. I was dehydrated and probably affected by the pain medication. DON’T take it unless you are in excruciating pain.