Where is the pulse checked in an infant?

Where is the pulse checked in an infant?

• A. The brachial pulse on the inside of the upper arm between the elbow and shoulder
• B. The carotid pulse on the neck
• C. The radial pulse at the wrist
• D. The femoral pulse in the groin

Answer: (A)

The site for checking an infant’s pulse is the brachial artery, felt on the inside of the upper arm between the elbow and shoulder. This area is ideal because it’s easy to reach and palpate in a small arm, and you can detect a pulse quickly with two or three fingers while the infant is lying on their back. Other sites aren’t as reliable or practical for infants: the carotid pulse in the neck is harder to locate accurately in infants and isn’t preferred for pulse checks; the radial pulse at the wrist is often not easily felt in very young children; and the femoral pulse in the groin is less accessible and not the standard for quick infant checks.

The site for checking an infant’s pulse is the brachial artery, felt on the inside of the upper arm between the elbow and shoulder. This area is ideal because it’s easy to reach and palpate in a small arm, and you can detect a pulse quickly with two or three fingers while the infant is lying on their back. Other sites aren’t as reliable or practical for infants: the carotid pulse in the neck is harder to locate accurately in infants and isn’t preferred for pulse checks; the radial pulse at the wrist is often not easily felt in very young children; and the femoral pulse in the groin is less accessible and not the standard for quick infant checks.