G57: Mononeuropathies of lower limb
G57.6: Lesion of plantar nerve
The plantar nerve begins beneath the inner ankle and gives off small branches through the foot. These branch nerves run between the small foot muscles to the various toes. The plantar nerve controls various small muscles in the foot. It enables us to brace our big toe and flex our toes, for example. The plantar nerve is also responsible for sensation on the sole of the foot.
When the plantar nerve is changed or damaged, it can cause pain, tingling or a numbness on the sole of the foot, for example.
The plantar nerve may be changed or damaged as a result of pressure, for example. This may be temporary or lasting.
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.