KJ
Hi, your friend needs to have a sleep study done. He/she can check with the doctor to recommend a clinic. Another place to try is the local hospital - they may be able to recommend a sleep center. I had my testing done through the local hospital. I just picked up my dental appliance (insurance covers) but I have been told it's like a cure. I sleep for about 6 hours but its a poor quality of sleep. Best of luck to your friend. Everyone needs at least one good friend like you!