Question

If you are alone and you witness the event in an infant, after determining the infant has no pulse and no breathing, you should begin CPR immediately and continue for about 2 minutes before activating the emergency response system if you are still alone.

Answer 1

When witnessing an infant with no pulse and no breathing, it is important to begin CPR immediately if you are alone.

Step-by-step explanation:

When witnessing an infant with no pulse and no breathing, it is important to begin CPR immediately if you are alone. CPR involves performing chest compressions to manually compress the blood within the heart and maintain blood flow to the brain. By applying pressure on the sternum in the area between the lines at T4 and T9, you can effectively push blood into the pulmonary and systemic circuits. CPR should be continued for about 2 minutes before activating the emergency response system if you are still alone.