Which pulse site should you check on an adult during CPR?

During CPR, the carotid pulse is the most appropriate and recommended site to check for an adult. This is because the carotid artery is located in the neck and is one of the largest arteries, making it easier to assess for a pulse during emergency situations. Checking the carotid pulse allows rescuers to quickly determine whether the heart is still beating effectively.

When performing CPR, the emphasis is on providing chest compressions and rescue breaths if necessary, rather than spending time checking for a pulse. However, if there is uncertainty about a patient's responsiveness and circulation, the carotid pulse provides a reliable assessment. In most situations where CPR is initiated, a pulse is not detected, which signifies the need to begin chest compressions immediately.

The other pulse sites, such as the radial, brachial, and femoral, are less accessible or can be more challenging to locate quickly, particularly in an urgent situation. The radial pulse is typically checked on conscious individuals, while the brachial pulse is often used for infants. The femoral pulse, though it can be assessed, is less practical in most resuscitation scenarios for adults. Thus, the carotid pulse is the best choice during adult CPR assessments.