Where is the radial pulse located?

The radial pulse is located at the wrist, specifically at the radial artery, which runs along the thumb side of the forearm. To palpate the radial pulse, you position your fingers just proximal to the base of the thumb on the wrist. This area is accessible and commonly used in clinical and emergency settings to assess heart rate and rhythm because of its proximity to the skin's surface and the size of the artery.

In contrast, the other locations mentioned are associated with different pulse points. The side of the neck, where the carotid pulse is palpated, is significant for assessing central circulation. The upper arm is where the brachial pulse can be felt, which is often checked in infants and in certain emergency situations. The groin area is where the femoral pulse is located, typically used in trauma situations. Understanding these distinctions is essential in emergency care for accurate assessment and intervention.