I keep hearing differing methods!! I’d like to know how I’m suppose to sit?

To be clear: I am taking my own blood pressure & was urged to do so & keep track on the advice of my doctor.

Which is a myth?:

  • Can’t have eaten/drank anything for the last half hour
  • feet flat on the floor
  • lying down but sitting up
  • back against the chair
  • don’t cross your legs/ankles
  • only use your left arm
  • hand facing upward
  • hand facing downward
  • keep your arm down
  • keep your arm raised to the level of your chest/heart

What’s the correct way???

Anything else I should know? I keep getting inconsistent results, and it’s stressing me out.

Thank you.

  • ricardofcf@lemmy.pt
    1·
    6 months ago

    From the WHO:

    1. Use validated automated monitors or, if not available, calibrated aneroid devices.
    2. Measure blood pressure in a quiet place.
    3. Follow the protocol below:
    • Don’t have a conversation. Talking or active listening adds up to 10 mmHg
    • Support arm at heart level. Unsupported arm adds up to 10 mmHg
    • Put the cuff on bare arm. Thick clothing adds up to 5-50 mmHg
    • Use correct cuff size. Cuff too small adds up to 2-10 mmHg
    • Support feet. Unsupported feet adds up to 6 mmHg
    • Keep legs uncrossed. Crossed legs adds up to 2-8 mmHg
    • Have empty bladder. Full bladder adds up to 10 mmHg
    • Support back. Unsupported back adds to mmHg