If this is a real comment, you should be calling for an ambulance
and you son should be heading towards an ER at a hospital.
Twenty-four minutes with " little oxygen". How do you define
little oxygen. You need professional help for your son immediately.
Am thinking the poster was asking after a serious injury what to expect (that his/her son is already in care of medical professionals).
Hi ChitChatNine,
You raise a good point. I was worried that the original poster hadn't
sought medical attention for his son. Eve :)
It is a natural response of the body to fall down (faint) if there is a lack of oxygen in the brain. It does so to make the blood run to the head more easily.
You should be calling for an ambulance and you son should be heading towards an a hospital. Really it's impossible. Wish you all the best!!