How do I take my blood pressure correctly at home?
Last updated September 3, 2026.
Rest 5 minutes, sit with back supported and feet flat, arm resting at heart level, cuff snug on bare skin - and no caffeine, exercise, or smoking for 30 minutes before. No talking during the reading. Take two readings a minute apart, morning and evening, and log them - the trend is the deliverable, not any single number.
What to do
- Set the scene. Quiet room, bladder empty, 5 minutes seated before the first reading.
- Nail the position. Back supported, feet flat, arm on a table at heart height.
- Bare skin only. A cuff over a sleeve reads wrong.
- Log pairs, morning and evening. Several days of paired readings is what your doctor wants to see.
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