A nerve biopsy is typically performed as an outpatient procedure. The process includes:
- Preparation: The area where the biopsy will be taken is cleaned and numbed with a local anesthetic.
- Incision and Tissue Removal: A small incision is made in the skin to expose the nerve. A tiny piece of the nerve is then carefully removed.
- Closure: The incision is closed with stitches, and the biopsy site is covered with a sterile bandage.
- Post-Procedure Care: The patient is given instructions on how to care for the biopsy site and what activities to avoid during the healing process.