Which artery is most commonly used to assess pulse in adults?

The radial artery is most commonly used to assess pulse in adults because it is easily accessible and provides a strong, reliable pulse in many individuals. Located at the wrist, the radial artery can be palpated just under the thumb, making it convenient for routine assessments of heart rate and rhythm. Its superficial position allows caregivers to assess the pulse quickly and accurately, which is essential in emergency situations or during routine health examinations.

In contrast, while the carotid artery can also be used for pulse assessment, especially in emergency settings, it is less frequently utilized for routine checks due to its location and potential concerns with pressure application. The femoral artery, being centrally located in the groin area, is typically reserved for specific clinical assessments or advanced interventions rather than general pulse checks. The coronary artery, which supplies blood to the heart muscle, is not a site where pulse is assessed since it is internal and not accessible for palpation. This understanding underscores the radial artery's prominence as the standard choice for evaluating pulse in adult patients.