Pulse Pressure
Calculator

Pulse pressure is simply the difference between your systolic (top number) and diastolic (bottom number) blood pressure readings, reflecting the force your heart generates with each beat relative to the resistance in your arteries. For example, a blood pressure of 120/80 gives a pulse pressure of 40 mmHg.

A pulse pressure between about 40 and 60 mmHg is generally considered typical for healthy adults, though this can vary somewhat with age. Values consistently outside this range may be worth discussing with a healthcare provider.

A persistently high pulse pressure (above roughly 60 mmHg) can indicate stiffened arteries, often associated with aging or cardiovascular disease, since less elastic arteries don't absorb the pressure surge from each heartbeat as effectively. It's been studied as a possible marker of cardiovascular risk, particularly in older adults.

A narrow pulse pressure (below about 25-30 mmHg) can sometimes indicate reduced heart pumping effectiveness, significant blood loss, or certain heart valve conditions, since the heart isn't generating as much force per beat. Isolated readings can be affected by measurement error, so trends matter more than a single number.

No, pulse pressure is a supplementary metric rather than a replacement for standard blood pressure monitoring; both systolic and diastolic values individually carry important clinical information. This calculator can highlight a pattern worth discussing with a doctor, but it doesn't replace a full blood pressure evaluation.