lecture 13: cold regulation

Question 1

3 types of frostbites

Answer 1

1: frostnip
2: superficial (mild) frostbite
3: deep (severe) frostbite

Question 2

frostbites SS

Answer 2

• waxy pale skin becomes mottled skin ( patchy,irregular colours)
  -edema
  -redness
  -transient numbness and tingling
  -tissue feel hard (no rebound)

Question 3

t or f: most serious cold injury

Answer 3

true