How to monitor your blood pressure at home
Updated 7/6/2026 · 5 min read
Measuring your blood pressure at home gives a truer picture than a single reading at the office, often inflated by white-coat stress. But it has to be done correctly. Here is the recognized method for home monitoring — a tracking tool, not a way to diagnose yourself.
The right device and the right position
Choose a validated electronic monitor, preferably an upper-arm cuff, which is more reliable than wrist models. Settle in a quiet place, seated, back supported, without having smoked, drunk coffee or exercised in the previous 30 minutes.
Your arm should rest on a table, at heart level, without talking or moving during the measurement.
The rule of "3"
Recommended home monitoring follows a simple rhythm, often suggested over a few days before a consultation:
- 3 measurements in the morning before breakfast and medications.
- 3 measurements in the evening before bed.
- For 3 days in a row, 1-2 minutes apart between each measurement.
Reading the numbers without panicking
Blood pressure is expressed as two numbers: the systolic (the higher) over the diastolic (the lower). In home monitoring, an average above 135/85 is often considered elevated, but only your doctor sets your target based on your situation.
A single higher reading is not a diagnosis: it's the average over several measurements that counts. Never change a treatment based on a single reading.
Record everything, present a curve
A well-kept blood pressure log (date, time, numbers) is worth its weight in gold at a consultation: your doctor sees a trend, not a snapshot. Many devices store a history, but transferring it is often manual.
Parato records your readings, computes the averages and generates a clear summary to show your doctor — who remains the sole judge of interpretation and treatment.
Parato helps you prepare for your appointments. It does not replace medical advice and is not a medical device. In an emergency, call your local emergency number.