Originally Posted by
obscure2k
If prone to panic attacks, keep a brown paper bag with you. Put bag over your mouth and try to breath normally. This will definitely help.
This is reason why he had a medical problems and this is called Claustrophobia. He had a diagnosed since he was childhood. That's why he will be very difficulty time try to get breathe. So here the website where you can readability whole information from his medical information.
http://www.epigee.org/mental_health/claustrophobia.html
This is research where I have more investigations of medical reports. So he will try to get better during the time. He will try to get more breathing better to go outside to take the air for a couple minutes.