Final answer:
When no definite pulse is felt and the heart rate is below 60 beats per minute, begin chest compressions as part of CPR. Proper CPR technique involves high-quality chest compressions at the correct rate and depth until professional help can take over or the patient recovers.
Step-by-step explanation:
If your assessment of a patient indicates a heart rate of 60 beats per minute or greater, it is generally advised to continue with monitoring and supporting the patient as needed. However, if no definite pulse is felt, the correct action is to begin chest compressions. According to the guidelines for cardiopulmonary resuscitation (CPR), when a person's heart stops, proper CPR can maintain the flow of blood until the heart resumes beating. You should apply pressure to the sternum between the lines at T4 and T9 to manually compress the heart, pushing blood into the circulation and maintaining vital blood flow, especially to the brain. High-quality chest compressions are emphasized over artificial respiration, with a recommended depth of at least 5 cm and a rate of 100 compressions per minute.
CPR is a critical emergency technique that can sustain life by providing circulation to vital organs when the heart is not beating effectively. Properly performed CPR by a trained individual can greatly increase the chances of survival and recovery. It should be performed until the patient regains spontaneous contraction or is declared dead by an experienced healthcare professional.