Where is the preferred pulse-check site for an infant?

Where is the preferred pulse-check site for an infant?

• A. Place 2 or 3 fingers on the inside of the upper arm, midway between the infant's elbow and shoulder
• B. Place 2 or 3 fingers on the wrist
• C. Place 2 or 3 fingers on the neck over the carotid
• D. Place 2 or 3 fingers on the inner thigh, midway between the hip bone and the pubic bone and just below the crease where the leg meets the torso

Answer: (A)

The main idea is where to feel for a pulse in an infant during CPR. The preferred pulse-check site is on the inside of the upper arm, at the brachial artery between the elbow and shoulder. This location is easiest to reach and reliable to palpate in small infants who are lying on their back, allowing you to assess presence of a pulse quickly (usually for about 5–10 seconds). The other sites are not ideal in infants: the wrist (radial) pulse is often too faint to rely on in babies, the neck (carotid) is not recommended due to difficulty to palpate accurately and potential risk with performing on infants, and the inner thigh (femoral) area is not used for quick pulse checks during CPR because it’s harder to access quickly and less reliable in this context.

The main idea is where to feel for a pulse in an infant during CPR. The preferred pulse-check site is on the inside of the upper arm, at the brachial artery between the elbow and shoulder. This location is easiest to reach and reliable to palpate in small infants who are lying on their back, allowing you to assess presence of a pulse quickly (usually for about 5–10 seconds).

The other sites are not ideal in infants: the wrist (radial) pulse is often too faint to rely on in babies, the neck (carotid) is not recommended due to difficulty to palpate accurately and potential risk with performing on infants, and the inner thigh (femoral) area is not used for quick pulse checks during CPR because it’s harder to access quickly and less reliable in this context.