Burn Percentage in Adults: Rule of Nines Topic Guide
Burn Percentage in Adults: Rule of Nines: In adults, the "rule of nines" is used to determine the body surface area that has been burned. Burn percentage is calculated using multiples of 9. The “rule of nines” helps determine treatment decisions.
First Aid First aid is an important skill to learn in case of emergencies. Learn how to prevent injuries, when to seek urgent care for injuries, what to stock in a first aid kit in your home, office, car, boat, or RV.