Helping Someone Else Keep a Blood Pressure Log
Measuring and logging guide ยท Last reviewed November 2, 2026
If you are helping someone measure their blood pressure, small details of routine make the readings easier to rely on.
Agree a routine
Pick times that suit them and stick to them: for example after waking and before dinner. Consistency helps more than precision.
Set them up comfortably
Seat them with their back supported, feet flat, and arm resting at about heart level. Let them rest quietly for about five minutes first.
Keep it calm
Avoid conversation during the measurement. Wait until the cuff has fully deflated before talking about the number.
Write everything down
Record both readings, the date, and morning or evening, plus a note if something was unusual. Do not leave out readings.
Respect privacy
Blood pressure is personal health information. Agree who can see the log, and share it with their clinician only with their permission.
Leave interpretation to the clinician
If a number worries you, contact their clinician. If there is an emergency, call your local emergency number.
Start with how to take blood pressure at home.