Question

1. what should you do if the chest does not rise during a breath?

part 3: child cpr (1 year to puberty)

1. how is child cpr different from adult cpr?

1. compression depth for a child:

1. when can you use one hand instead of two?

1. compression to breath ratio for one rescuer:

part 4: infant cpr (under 1 year old)

1. how do you check responsiveness in an infant?

1. where do you check for a pulse in an infant?

1. hand/finger placement for infant compressions:

1. compression depth for an infant:

1. how are rescue breaths different for infants?

1. what does aed stand for?

Explanation:

All answers are based on standard CPR guidelines for emergency care.

1. For the chest not rising during a breath: Reopen the airway, reposition the head, ensure a proper seal over the mouth/nose, and retry the breath. If still not rising, start CPR as the airway may be blocked.
2. PART 3: CHILD CPR (1 year to puberty)
3. Key differences include shallower compression depth, modified hand placement, and a focus on possible airway obstruction as a common cause of arrest.
4. Compression depth is one-third the anterior-posterior depth of the chest, about 2 inches (5 cm).
5. One hand can be used if the rescuer can achieve adequate compression depth with one hand on the child's chest.
6. The ratio is 30 compressions to 2 rescue breaths.
7. PART 4: INFANT CPR (Under 1 Year Old)
8. Tap the infant's foot and shout to check for responsiveness; watch for any movement, noise, or eye opening.
9. Check the brachial pulse on the inside of the upper arm, between the elbow and shoulder.
10. Place two fingers (index and middle) on the center of the infant's chest, just below the nipple line.
11. Compression depth is one-third the anterior-posterior depth of the chest, about 1.5 inches (4 cm).
12. Rescue breaths are gentler; cover the infant's mouth and nose with your mouth, deliver small puffs (1 second each) to make the chest rise visibly.
13. AED is a device used to deliver an electric shock to the heart to treat life-threatening arrhythmias.

Answer:

1. Reopen the airway, reposition the head, ensure a proper face seal, and retry the breath. If the chest still does not rise, begin CPR as the airway may be obstructed.

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PART 3: CHILD CPR (1 year to puberty)

1. Shallower compression depth, modified hand placement, and airway obstruction is a more common arrest cause.
2. 2 inches (5 cm), or 1/3 of chest depth
3. When the rescuer can achieve adequate compression depth with one hand
4. 30:2 (30 compressions to 2 breaths)

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PART 4: INFANT CPR (Under 1 Year Old)

1. Tap the infant's foot, shout, and observe for movement/response.
2. Brachial pulse (inside upper arm, elbow to shoulder)
3. Two fingers on center of chest, below nipple line
4. 1.5 inches (4 cm), or 1/3 of chest depth
5. Gentler, smaller puffs; cover both mouth and nose with rescuer's mouth, deliver 1-second breaths that make the chest rise.

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1. Automated External Defibrillator