197.  At the beginning of a physical therapy intervention, a patient's heart rate is measured to be 75 beats per minute. After explaining the interventions and discussing the patient's diagnosis, the patient reports that their heart rate feels like it is racing away. The therapist then rechecks the patient's heart rate which is observed to be 220 beats per minute. Which of the following interventions is most important to complete first with this patient? Find it all out in the podcast!  Be prepared for the NPTE so that you can pass with flying colors! Check out www.ptfinalexam.com/podcast for more information and to stay up-to-date with our latest courses and projects.