Ankle Block


Overview

  • 1.

    The following five nerves are involved in an ankle block: posterior tibial, superficial peroneal, deep peroneal, saphenous, and sural.

  • 2.

    The posterior tibial and deep peroneal nerves are deep to the fascia, whereas the remainder of the nerves are superficial.

Indications for Use

  • 1.

    Foot fracture reduction

  • 2.

    Soft tissue injuries about the foot

Precautions

  • 1.

    Avoid intravascular and intraneural injections.

  • 2.

    Do not use an ankle block for fractures of the ankle.

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