Merck Manual

Please confirm that you are not located inside the Russian Federation

honeypot link

Introduction to First Aid

By

Amy H. Kaji

, MD, PhD, Harbor-UCLA Medical Center, David Geffen School of Medicine

Last full review/revision Jun 2020| Content last modified Jun 2020
CLICK HERE FOR THE PROFESSIONAL VERSION
NOTE: This is the Consumer Version. DOCTORS: CLICK HERE FOR THE PROFESSIONAL VERSION
CLICK HERE FOR THE PROFESSIONAL VERSION
quiz link

Test your knowledge

Take a Quiz! 
iOS ANDROID
iOS ANDROID
iOS ANDROID
TOP