What is the most common method for measuring blood pressure in a clinical setting?

The most common method for measuring blood pressure in a clinical setting is the manual sphygmomanometer. This device, often used in conjunction with a stethoscope, allows healthcare professionals to measure a patient’s blood pressure by manually inflating a cuff around the upper arm and listening for Korotkoff sounds. This method is widely taught and utilized due to its accuracy and reliability in various patient populations.

Although electronic sphygmomanometers are increasingly popular due to their ease of use and ability to quickly provide readings, the manual method remains a standard practice in many clinical environments, particularly in settings where accuracy is paramount. Additionally, the manual technique can be advantageous because it does not require batteries or electricity, making it accessible in a variety of situations.

Wrist monitors tend to be less accurate than arm-based measurements because they can be significantly affected by the position of the wrist relative to the heart, and continuous blood pressure monitors are more specialized devices used for specific medical conditions rather than routine assessments. Therefore, the manual sphygmomanometer is favored for its precision and tried-and-true effectiveness in measuring blood pressure.