BpBook articles
Clear habits for a more useful blood pressure record.
Practical, source-backed guidance for measuring consistently and keeping readings organised—without diagnoses or predictions.
Your blood pressure monitor shows an error: what belongs in the log?
Separate failed measurements, displayed readings and transfer errors so a troubleshooting problem does not become an invented blood pressure result.
How to check whether your blood pressure monitor is validated
Check an exact monitor model, its intended use and supported cuff sizes in a validation directory, and understand what an absent listing means.
A useful blood pressure graph starts with the readings behind it
Make a readable blood pressure chart with real dates, clearly labelled summaries and visible missing sessions, while keeping the source table available.
Turn paper logs and monitor photos into a checked blood pressure record
Move handwritten records and monitor-display photos into a spreadsheet while preserving dates, repeated readings, person identity and uncertainty.
A blood pressure diary you can take with you
Keep a readable blood pressure history across paper, spreadsheets and apps, with dated exports, useful notes and a clear sharing routine.
Changing your blood pressure monitor or cuff? Keep the change in the record
Keep an equipment-change date and a short factual note beside your readings, without rewriting older values or assuming why a pattern changed.
What a seven-day blood pressure average leaves out
Make a weekly average reproducible with dates, reading counts, missing sessions and inclusion rules, while keeping the original measurements.
Sharing a blood pressure monitor without mixing your records
Keep the person, monitor user slot and destination record aligned when a household shares a blood pressure monitor.
What a smartwatch blood pressure alert tells you
Understand the difference between a hypertension notification, an estimated pressure and a dated cuff reading before putting wearable information in your log.
Wrist or upper-arm blood pressure monitor: what should you compare?
Compare upper-arm and wrist cuff monitors, including validation, fit and positioning, and know what to ask when an upper-arm cuff is unsuitable.
How to lower blood pressure
Simple steps to help lower blood pressure: eat less salt, move more, eat well and follow your treatment plan.
How to share home blood pressure readings with your doctor
Prepare a clear blood pressure summary for an appointment: what to bring, which details matter, and how to keep the original log.
Why are home blood pressure readings different from clinic readings?
Common reasons home and clinic readings do not match, from timing and technique to the setting itself, and how to compare them fairly.
Should you measure blood pressure in both arms?
Why clinicians may compare both arms, how to record the result, and why you should follow the advice given for your situation.
How to keep a blood pressure log your doctor can use
A practical blood pressure log checklist: what to record, how to add context, and how to turn scattered readings into a useful appointment summary.
Blood pressure cuff size guide: how to measure your arm
Learn how to measure your upper arm and choose a cuff range that matches your monitor, with practical fit checks before you measure.
How often should you check your blood pressure at home?
How to choose a repeatable home monitoring schedule, when to measure twice, and why your clinician's plan comes first.
What do systolic and diastolic blood pressure numbers mean?
A plain-language guide to the top and bottom numbers in a blood pressure reading, plus how to record them accurately.
The 5 best home blood pressure monitors for most people
Compare five home blood pressure monitors by cuff fit, display, memory and app needs, with model-specific strengths and limits from manufacturer guidance.
Which way should a blood pressure cuff face?
A quick guide to checking the artery marker and tube direction on an upper-arm blood pressure cuff.
How to measure blood pressure at home
Learn how to measure blood pressure at home, record both readings in a log, and prepare a clear record to share with your doctor.