Choose the Right Size: Forearm cuffs come in various sizes, and selecting the appropriate one is the first step. The cuff should cover about 40% of the circumference of the forearm and 80% of its length. Positioning: The cuff should be positioned on the forearm at heart level to ensure accurate readings. The artery marker on the cuff should align with the brachial artery. Securing the Cuff: Wrap the cuff snugly around the forearm, ensuring it fits comfortably without being overly tight. You should be able to fit one finger between the cuff and the forearm. Patient Position: It is essential for the patient to be seated comfortably with the arm supported and relaxed, as stress can affect blood pressure readings.
