This intermittent claudication calculator helps check whether calf or leg pain that comes on with walking fits the pattern associated with intermittent claudication (reduced leg circulation). Answer the questions above.
What it looks at
It considers whether the pain appears during walking, eases with rest, and is felt in the calf — the classic pattern that can point to peripheral artery disease.
A pattern-positive result does not confirm anything on its own; leg pain has many causes and needs proper assessment.
Important
This tool is for general educational purposes only and is not medical advice, diagnosis, or treatment. It does not replace evaluation by a qualified healthcare professional — consult one for any health concern. Last updated: August 2026.
Frequently Asked Questions
What is intermittent claudication?
Muscle pain, usually in the calf, that comes on with walking and eases with rest, often linked to reduced blood flow (peripheral artery disease).
Does this test diagnose it?
No. It is an educational screen for the classic pattern. Only a clinician can diagnose peripheral artery disease, often with an ankle-brachial index.
When should I see a doctor?
If you regularly get leg pain on walking that eases with rest, see a healthcare provider, especially with other risk factors.