Quad Stretches i think because, they support his feet if they give out he's gonna fall and he needs to wake them up and make them work out.
The main cause of petechiae in cases of traumatic asphyxia or Perte's syndrome comes from a severe compression injury causing an immediate compression of the thorax. It can be prevented by an immediate restoration of ventilation and decompression of the thorax through fluid replacement.
Paranoia, hallucinations, talking nonsense words, delusions.
This questions is quite open, so options are endless.