Good Evening,
According to the patient symptoms,and his temperature 90C or below patients has
hypothermia here I explained you some causes that might helpful for you
Hypothermia is a potentially dangerous drop in body temperature, usually caused by prolonged exposure to
cold temperatures. ... Normal body temperature averages 98.6 degrees. With hypothermia, core temperature drops below 95 degrees. In severe hypothermia, core body temperature can drop to 82 degrees or lower.
Advise,
Remove any wet clothes, hats, gloves, shoes, and socks.
Protect the patient against wind, drafts, and further heat loss with warm, dry clothes and blankets.
Move gently to a warm, dry shelter as soon as possible.
Take the patient temperature if a thermometer is available.
Give him hot liquids,
Thanks,
Regards,
Dr,Naeem.MD