David's injury

As you all know, David has COPD. Last night he passed out in his computer chair and fell forward, and hit the futon arm. I heard him fall and ran into the computer room. He was then awake and bleeding profusely. I got him cleaned up, and called a friend to see if he could tke us to the ER, since I can not drive. Him and his wife got us to the ER. They ran cat scans etc and they didn't show any facial breaks, which was good. They gave him 16 stitches. The ER doc thinks that maybe he is getting to much oxygen, which causes something and makes you pass out. This is his 4th time to do this since around October. The doc removed some wood from his face also. He broke the futon when he fell. He is ok today, just very sore. Oh he also scratched his cornea in his eye. Please keep David and I in your prayers. Things are a little tough right now.
Love to you all,
Debbie