A recent study published on August 12, 2025, has shed light on the limitations of common cuff-based blood pressure devices. The researchers found that these devices often fail to account for individual variations such as arterial stiffness, arm size, and body position during measurement.
These factors can lead to discrepancies between the recorded values and a patient’s actual blood pressure, resulting in inaccurate readings. To address this issue, the study proposes potential methods to enhance precision, including integrating advanced technologies or refining measurement protocols.
The researchers emphasize that more accurate readings could play a critical role in diagnosing and managing conditions like hypertension effectively. By identifying and addressing these limitations, healthcare professionals can provide more reliable blood pressure measurements, ultimately leading to better health outcomes for patients.
Source: https://www.geneonline.com/study-finds-cuff-based-blood-pressure-devices-often-inaccurate-due-to-factors-like-arterial-stiffness-and-arm-size