Which stroke-screening method includes arm drift as a criterion?

The stroke-screening method that includes arm drift as a criterion is essential for assessing motor function and identifying potential strokes during emergency situations. The Cincinnati Prehospital Stroke Scale and the Los Angeles Prehospital Stroke Screen are both designed to help first responders recognize signs of stroke in patients.

Arm drift is a critical component of the Cincinnati Prehospital Stroke Scale, where the patient is asked to extend both arms in front of them with palms up. Observing any difference in the ability of the arms to remain in position can help identify weakness on one side of the body, which is a common indication of a stroke.

The Los Angeles Prehospital Stroke Screen also incorporates assessments related to motor function, including limb movement and weakness, which makes it comprehensive in diagnosing strokes. Both methods utilize similar criteria to determine stroke symptoms, making them effective tools in emergency settings.

Thus, because both screening methods employ the arm drift criterion, they work together to enhance the accuracy of stroke assessment in the prehospital environment. This shared criterion aids emergency medical technicians in delivering timely and appropriate care for stroke patients.