The peroneal nerve is on the outer part of the lower knee. This nerve sends impulses to and from the leg, foot, and toes. If it is damaged, the muscles may get weak and feeling may be lost. Foot drop may happen. This is when you can’t raise the foot.
Your doctor will ask about your symptoms and health history. A physical exam will be done. An part of your exam will be checking how well your nerves and muscles are working in your leg. Your doctor may want to watch you as you walk.
Mononeuropathies. Merck Manual Professional Version website. Available at: ...(Click grey area to select URL) Updated September 2016. Accessed June 23, 2018.
NINDS foot drop information page. National Institute of Neurological Disorders and Stroke website. Available at:
https://www.ninds.nih.gov/Disorders/All-Disorders/Foot-Drop-Information-Page. Accessed June 23, 2018.
Stewart JD. Foot drop: where, why and what to do?
Pract Neurol. 2008;8(3):158-169.
Last reviewed May 2018 by
EBSCO Medical Review Board
Rimas Lukas, MD Last Updated: 6/23/2018