Tuesday, 26 August 2025 00:00

Understanding Common Peroneal Nerve Dysfunction

When the common peroneal nerve is injured, it can disrupt the way the foot and leg move or feel. This nerve runs along the outer side of the knee and down the leg, carrying signals that control certain muscles and sensations. Damage can occur from trauma, prolonged pressure, or underlying health issues. People may notice weakness when lifting the foot, numbness, or a tingling sensation along the shin and top of the foot. In some cases, walking becomes difficult due to a condition often called foot drop. Early diagnosis and treatment can help prevent long term complications. Management may include targeted exercises, bracing, or addressing the cause of the nerve injury. Paying attention to persistent changes in strength or sensation is important. If these symptoms develop, it is suggested that you see a podiatrist for evaluation and appropriate treatment.

Neuropathy

Neuropathy can be a potentially serious condition, especially if it is left undiagnosed. If you have any concerns that you may be experiencing nerve loss in your feet, consult with one of our podiatrists from East Ocean Podiatry . Our doctors will assess your condition and provide you with quality foot and ankle treatment for neuropathy.

What Is Neuropathy?

Neuropathy is a condition that leads to damage to the nerves in the body. Peripheral neuropathy, or neuropathy that affects your peripheral nervous system, usually occurs in the feet. Neuropathy can be triggered by a number of different causes. Such causes include diabetes, infections, cancers, disorders, and toxic substances.

Symptoms of Neuropathy Include:

  • Numbness
  • Sensation loss
  • Prickling and tingling sensations
  • Throbbing, freezing, burning pains
  • Muscle weakness

Those with diabetes are at serious risk due to being unable to feel an ulcer on their feet. Diabetics usually also suffer from poor blood circulation. This can lead to the wound not healing, infections occurring, and the limb may have to be amputated.

Treatment

To treat neuropathy in the foot, podiatrists will first diagnose the cause of the neuropathy. Figuring out the underlying cause of the neuropathy will allow the podiatrist to prescribe the best treatment, whether it be caused by diabetes, toxic substance exposure, infection, etc. If the nerve has not died, then it’s possible that sensation may be able to return to the foot.

Pain medication may be issued for pain. Electrical nerve stimulation can be used to stimulate nerves. If the neuropathy is caused from pressure on the nerves, then surgery may be necessary.

If you have any questions, please feel free to contact our office located in Deerfield Beach, FL . We offer the newest diagnostic and treatment technologies for all your foot care needs.

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