What is the normal value of blood pressure difference?

Blood pressure difference generally refers to pulse pressure difference, the normal value is generally 30-60mmHg.

Pulse pressure difference less than 30mmHg or greater than 60mmHg is an abnormal indicator. When pulse pressure difference increases, it may be caused by diseases such as aortic sclerosis, aortic valve insufficiency, hyperthyroidism, etc. Low pulse pressure difference may be caused by diseases such as aortic valve stenosis, pericardial effusion, heart failure, etc. Patients should improve laboratory examination and imaging examination in time when abnormal indicators appear, so as to clarify the cause and carry out targeted treatment.

Patients should develop good living habits in daily life and properly exercise to prevent the occurrence of certain diseases.