Which of the following is true? Automated external defibrillators can stun the lungs and restart breathing in a victim. CPR may prevent biological death if performed immediately after clinical death. Defibrillation is most successful when performed between 5 and 10 minutes after cardiac arrest begins. CPR can be performed on a conscious victim.

Anurse is teaching a client who has a new prescription for nitroglycerin patches. the nurse should identify which of the following statements as an indication that the client understands the teaching? a. “i will move the patch to my leg if i get a headache.” b. “i will rotate the application site to avoid skin irritation.” c. “i will apply a new patch if i have chest pain.” d. “i cannot take a sublingual tablet of nitroglycerin after applying the patch.”