Oxygen for sleep deprivation?
Your problems can be evaluated by an Ears, Nose, Throad (ENTor otolaryngologist) doctor--if you are having sleep problems associated with significantly enlarged adenoids and a very relaxed palate then various surgical operations may be necessary to review. The problem is not one of too little oxygen, but rather may be related to anatomical issues (how his air passages are designed). Speak with your doctor about this. Many times it is helpful to make a video tape for either his doctor or the ENT doctor to see--a picture and sound is worth a thousand words.