Supportive care is mainstay of treatment
Keep feet clean, warm, dryly bandaged, elevated
Monitor for signs of infection
Update tetanus
Treat systemic hypothermia by rewarming
Do not actively rewarm extremities with isolated nonfreezing cold injury
Vasodilators
Oral prostaglandins increase skin temperatures
Keep feet clean, warm, dryly bandaged, elevated
Monitor for signs of infection
Do not actively rewarm extremities with isolated nonfreezing cold injury
Oral prostaglandins increase skin temperatures
Keep warm, good boot fit, change out of wet socks
Trench foot
Cellulitis
Mallet finger
Gangrene
Trigger finger
Dry gangrene
Drummer's wrist
Wet gangrene