The Ankle Brachial Pressure Index is a simple, non-invasive test used to assess blood circulation in the legs and detect peripheral artery disease (PAD). It compares blood pressure readings taken at the ankles and the arms to identify reduced blood flow caused by narrowed or blocked arteries.

Ankle Brachial Pressure Index testing is especially important for patients with risk factors such as diabetes, high blood pressure, smoking history, or existing cardiovascular disease. Early detection allows for timely intervention, helping to reduce the risk of complications such as poor wound healing, leg pain, and increased stroke or heart attack risk.