How Do You Test for Diabetic Foot Risks?
How Do You Test for Diabetic Foot Risks?
Why It Matters
Detecting diabetic foot risks early can prevent severe complications. Learn about the tests that can save your feet.
Contents
- Comprehensive Foot Examination
- The Ipswich Touch Test
- Ankle-Brachial Index (ABI) Testing
Comprehensive Foot Examination
A comprehensive foot exam includes inspecting the skin for any signs of damage or infection. Healthcare providers also assess foot structure for deformities and test for protective sensation. These exams help identify areas at risk for ulceration.
The Ipswich Touch Test
The Ipswich Touch Test is a simple and effective method to assess foot sensation. It involves lightly touching the tips of the toes with an index finger to check for nerve damage. This test is quick and can be performed during routine check-ups.
Ankle-Brachial Index (ABI) Testing
ABI testing measures blood pressure in the ankles compared to the arms to evaluate blood flow. A lower ABI can indicate peripheral artery disease, a risk factor for ulcers. This test helps guide further management and treatment decisions.
FAQs
What is a comprehensive foot exam?
It's a detailed check for skin damage, deformities, and sensation in the feet.
How does the Ipswich Touch Test work?
It checks foot sensation by touching toes lightly with a finger.
What does ABI testing measure?
It measures blood flow by comparing ankle and arm blood pressures.
Why are these tests important?
They detect risks early, preventing severe diabetic foot complications.
The Bottom Line
Regular testing is essential for preventing diabetic foot complications.
Additional References
- American Diabetes Association Professional Practice Committee. 12. Retinopathy, Neuropathy, and Foot Care: Standards of Care in Diabetes-2024. Diabetes Care 2024; 47:S231.
- Boulton AJ, Armstrong DG, Albert SF, et al. Comprehensive foot examination and risk assessment: a report of the task force of the foot care interest group of the American Diabetes Association, with endorsement by the American Association of Clinical Endocrinologists. Diabetes Care 2008; 31:1679.
This article has been reviewed for accuracy by one of the licensed medical doctors working for Doctronic.