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27. Which of these best describes the purpose for "hands-only" CPR?

 

○ Hands-only CPR is better and more effective than full CPR and is now the best way to provide CPR for any patient by any responder.

○ Hands-only CPR reduces risk of liability and increases oxygenation better than CPR with mouth-to-mouth resuscitation.

○ Hands-only CPR is now the only method for providing CPR regardless your level of education and expertise.

○ Hands-only CPR was designed for those who are not trained or feel uncomfortable delivering mouth-to-mouth breaths. It doesn't replace traditional CPR.

28. What is the most effective way to stop an arterial bleed when there is no object still in the wound?

○ Tie a tourniquet at least 5 inches above the laceration in order to ensure control of bleeding.

○ Raise the limb above the heart and walk the victim to the car. 

○ Use pressure points above and below the injury.

○ Apply direct pressure on the laceration with a gloved hand or clean/sterile dressing.