Quickly calculate your Ankle-Brachial Pressure Index (ABPI) online. This essential tool helps assess your risk for Peripheral Artery Disease (PAD) by comparing ankle and arm blood pressures. Understand your vascular health with our free, user-friendly ABPI calculator for accurate diagnostic support.
Formula:
ABPI = (Highest Ankle Systolic Pressure in one leg) / (Highest Brachial Systolic Pressure)
Where:
- Highest Ankle Systolic Pressure: The highest systolic pressure measured from either the dorsalis pedis or posterior tibial artery in a single ankle. This value is used to calculate the ABPI for that specific leg.
- Highest Brachial Systolic Pressure: The highest systolic pressure measured from either the left or right brachial artery. This value serves as the denominator for ABPI calculations for both legs.