You are called for a 75-year-old-female who is reported to n…

You are called for a 75-year-old-female who is reported to normally be a very healthy,active person. Today her husband reports she is tired, weak, sweaty, and has a graycolor. She is rubbing her sternum but claims she does not have any chest pain. Shestates she is too tired to breathe and would just like to be left alone. This leads you tobelieve this patient may be experiencing:

You are assisting in the care of a cardiac arrest patient. Y…

You are assisting in the care of a cardiac arrest patient. Your partner is ventilating the patient with a bag valve mask (BVM). Other rescuers arriveand take over chest compressions and possible defibrillation. You can see there is no chest rise when your partner ventilates the patient. Which of the following should you choose next to improve this situation?