Learn how to ensure accurate blood pressure measurements and protect yourself from the silent killer of hypertension.

Home blood pressure monitoring is vital for heart health. Cardiologists stress correct arm placement for accurate readings.

Q. You have written about blood pressure measurement, so I thought I’d share my experience. I recently went to my doctor and, as usual, my blood pressure was taken incorrectly.

Dr. Tammy Brady, who led the study, explained that arm position is a major factor in getting the right number. Sherry Liu, ...