Yes, there’s a possibility, especially when you are using a home blood pressure monitor. That’s why it’s essential to use the appropriate cuff size for your arms to get the correct results. Using the wrong one leads to inconsistent and inaccurate readings, as well as error messages. So, it is crucial to be careful while buying a digital blood pressure monitor. Also, ensure to replace the battery of your device every three months. Therefore make sure your device is in good working conditions before you take a reading.