CPR First aid

First Aid USMLE Step 2 CS Mini Cases: Comprehensive Clinical Skills Practice for Medical Students, Residents, and Exam Success 2026

First Aid Test 2: Complete CPR & AED Practice Exam for First Aid Certification, Emergency Response Training, and Lifesaving Skills 2026

defibrillation - shocking the heart back into beating again by delivering an electric current to the heart which will, in turn, return the heart to a regular rhythm survival rate with AED - 30% or higher, according to the American Red Cross, if used within minutes after cardiac arrest wound - a break or tear in the soft tissue of the body open wound - wound that breaks the surface of the skin closed wound - wound that does not break the surface of the skin internal bleeding

Open wound in chest caused by penetrating injury Wound lets air move in and out of chest during breathing Can be life threatening - sucking chest wound fracture - a disruption of bone tissue strains - An overstretching or tearing of muscle fibers ; occurs in muscles and tendons sprains - A joint injury involving the stretching and/or tearing of ligaments; occurs in ligaments dislocations - One or more bones have been moved from their normal location ; occurs in joints Epilepsy High fe...

CPR AND FIRST AID EXAM 2025/2026 QUESTIONS WITH ANSWERS GRADED A+

abdominal thrusts - the act of applying pressure to a choking person's stomach to force an object out of the throat choking when you are alone - 1. self-administer abdominal thrusts 2. place your fist above your navel (belly button) 3. cover your fist with your hand and thrust upward and inward 4. lean over the back of a chair, table or other firm object and quickly press your abdomen upward and inward Cardiopulmonary Resuscitation (CPR) - life saving technique that combines rescue br...