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Charcot-Marie-Tooth Disease Impacts Functioning

Tuesday, 19 September 2023 00:00

Charcot-Marie-Tooth Disease, or CMT, is a disorder of the peripheral nerves, responsible for transmitting information to and from the brain and spinal cord. CMT disrupts these nerves, leading to sensory loss and muscle deterioration. This results in symptoms like balance problems, foot abnormalities, pain, and difficulty walking. Charcot-Marie-Tooth Disease is a progressive condition, worsening over time, and affecting about 150,000 people in the United States and 3 million worldwide. It is important to understand the peripheral nervous system to comprehend CMT. The peripheral nervous system links the central nervous system to organs, limbs, and skin, enabling the transmission of information and regulating functions like heartbeat and breathing. Nerve signals are carried by axons covered with myelin, akin to electrical wires in a home. CMT can cause myelin decay, slowing nerve signals and affecting longer limbs first. If you are having peripheral nerve damage affecting your feet, it is suggested that you make an appointment with a podiatrist for a proper diagnosis and treatment that will provide you relief with everyday functioning.


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 Dr. Steven Schwartz from Pennsylvania. Our doctor 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.


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 offices located in Chambersburg, and Mcconnellsburg, PA . We offer the newest diagnostic and treatment technologies for all your foot care needs.

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