Blood pressure can be measured using a manual or digital sphygmomanometer. Hereâs a brief overview of the steps involved:
1. Ensure the patient is relaxed and seated. 2. Wrap the cuff snugly around the upper arm, aligning it with the brachial artery. 3. Inflate the cuff until the artery is occluded, then slowly release the pressure. 4. Listen for the first (systolic) and last (diastolic) Korotkoff sounds using a stethoscope.
Proper technique is essential for accurate readings. Factors such as incorrect cuff size, patient positioning, and movement can affect the accuracy.
