How do you assess the radial pulse?

To assess the radial pulse accurately, the correct method is to palpate the wrist on the thumb side. The radial pulse can be felt by placing your fingers on the radial artery, which runs along the inner aspect of the wrist, just below the base of the thumb. This location allows for easy access and a more straightforward assessment of the pulse's strength and rhythm.

The anatomy of the wrist is such that the radial artery is readily accessible on the thumb side, making it the preferred site for checking pulse in emergency situations. In clinical practice, EMTs often rely on the radial pulse to quickly assess a patient's circulatory status.

Other options suggest palpating areas that do not contain the radial artery or using methods that are less practical for immediate pulse assessment. For example, checking the neck area corresponds to the carotid pulse, while a stethoscope on the chest is more suitable for listening to heart sounds rather than palpating peripheral pulses. Thus, the choice to palpate the wrist on the thumb side is the most direct and effective technique for assessing the radial pulse.