To count and record the radial pulse, which method is appropriate?

To count and record the radial pulse, which method is appropriate?

• A. Count for 30 seconds and multiply by 2
• B. Count for 60 seconds and document rate
• C. Estimate rate by feeling
• D. Check carotid pulse instead

Answer: (B)

Accurate heart rate measurement relies on counting the pulse for a full minute and recording the rate in beats per minute. Counting for 60 seconds provides an exact value and can reveal irregularities that shorter counts might miss. While a 30-second count multiplied by two is quicker, it can introduce errors if the rhythm is irregular or the rate is near a threshold. Estimating by feel is unreliable, and checking the carotid pulse is a different site used in emergencies or when the radial pulse isn’t accessible. Therefore, counting for a full minute and documenting the rate is the appropriate method.

Accurate heart rate measurement relies on counting the pulse for a full minute and recording the rate in beats per minute. Counting for 60 seconds provides an exact value and can reveal irregularities that shorter counts might miss. While a 30-second count multiplied by two is quicker, it can introduce errors if the rhythm is irregular or the rate is near a threshold. Estimating by feel is unreliable, and checking the carotid pulse is a different site used in emergencies or when the radial pulse isn’t accessible. Therefore, counting for a full minute and documenting the rate is the appropriate method.