I77: Other disorders of arteries and arterioles
I77.1: Stricture of artery
Arteries are blood vessels that transport blood away from the heart. They supply all the tissue in the body with oxygen-rich blood.
If an artery narrows a lot, the organ or body part that is affected is only able to receive a very limited blood supply. The affected body part might be painful, or the organ may no longer be able to function properly. An artery can narrow if it is constricted by something, for example. The artery can also narrow if its wall is changed by another disorder.
Patient Disclaimer
The information provided on this page is for general educational purposes only. It is not intended for self-diagnosis and does not replace professional medical advice. Always consult your doctor or a qualified healthcare provider with any questions or concerns about your health.
If you see an ICD diagnosis code (e.g., on a medical report), be aware that doctors may also include additional indicators to express diagnostic certainty. Only a healthcare professional can interpret these codes accurately in the context of your individual case.
For a complete understanding of your condition and what the diagnosis means for you, please speak directly with your doctor.