Charcot-Marie-Tooth Disease (CMT)

Charcot-Marie-Tooth (CMT) is a group of hereditary disorders that affect the peripheral nervous system, impairing the transmission of messages between the brain and limbs. It leads to muscle weakness, gait issues, and loss of sensation, often starting in the feet and hands.

Causes of CMT

CMT is caused by genetic mutations that affect nerve function, most commonly in the longest nerves. It is inherited but can sometimes appear without a family history.

Symptoms of CMT include:

  • Muscle weakness in the feet and legs
  • Foot drop and poor balance
  • High arches or curled toes
  • Reduced sensation in the feet
  • Joint pain from abnormal gait
  • Hand weakness and tremors

Treatment for CMT

There is no cure for CMT, but treatments focus on managing symptoms and maintaining mobility. Options include:

  • Custom orthotics for foot support
  • Ankle braces to improve stability
  • Orthopaedic shoes for comfort and better gait
  • Strength training and stretching exercises
  • In severe cases, surgery may be necessary to correct foot deformities.

At Leading Health Podiatry, we specialize in managing CMT-related foot and leg issues to help you maintain mobility and comfort. Contact us for a personalized treatment plan.

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