Apply cuff as illustrated in the manual and tighten firmly before starting the reading Take blood pressure at the same time every day. In the morning shortly after getting up is best Avoid eating, alcohol, smoking, exercising, medications, and bathing for 30 minutes before ...Apply cuff as illustrated in the manual and tighten firmly before starting the reading Take blood pressure at the same time every day. In the morning shortly after getting up is best Avoid eating, alcohol, smoking, exercising, medications, and bathing for 30 minutes before measuring blood pressure Rest in a chair for 5 to 10 minutes before taking a reading Sit in a comfortable position and rest your arm on a table at approximately heart level for the reading Note that your blood pressure can vary significantly in as little as a few minutes For maximum accuracy you can use the option to average your last 3 readings