Fix: Check both arms initially, and in the future, use the arm with the higher result.
Note: If there’s a difference of more than 10 points, see a doctor—it might signal vascular issues.
4. Crossing Legs or Poor Foot Support
Effect: Might raise pressure by as much as 15 points.
Fix: Sit with your feet flat on the floor and avoid crossing your legs.
5. Incorrect Arm Position
Effect: If the arm is too low, the reading may be up to 7 points too high; too high, and it may read lower than it actually is.
Fix: Keep your arm at heart level.
Tip: Use a cushion or firm armrest to maintain the right position.
6. Unsupported Back
Effect: Could lead to an increase of up to 11 points.
Fix: Sit on a chair that supports your back properly.
7. Using the Wrong Cuff Size
Effect: A cuff that’s too small for a large arm can exaggerate readings; too large on a small arm can underestimate them.
Fix: Use a cuff that matches your arm’s circumference.
Tip: Check the fit by measuring your arm and comparing it to the cuff’s range.
For illustrative purpose only
8. Recent Caffeine Intake
Effect: Might increase pressure by up to 10 points.
Fix: Refrain from consuming caffeine for at least 30 minutes before the test.
Note: This includes coffee, tea, and sodas. Be aware of your individual sensitivity.
9. Full Bladder During Testing
Effect: Can cause an increase of up to 15 points.
Fix: Empty your bladder beforehand.
10. Environmental Influences
Effect: Anxiety in clinical settings can skew results.
Fix: Take readings at home as well to get a more accurate average.
11. Inconsistent Monitoring
Effect: Can lead to a wrong diagnosis.
Fix: Record your blood pressure three times daily for a week before your doctor visit.
Tip: Keep a log or use an app for tracking.
12. Faulty Equipment
Effect: May give false readings for years.
Fix: Use a certified digital arm monitor and have it calibrated yearly.
For illustrative purpose only
Blood Pressure Guidelines:
American standards: The Ideal is under 120/80 mmHg.
European standards: Acceptable is under 130/85 mmHg.
Check with your healthcare provider for region-specific targets.
Avoiding these common pitfalls can ensure your readings are accurate, leading to more reliable diagnoses and effective treatments.
