ECT and Brain Stimulation Therapies · NCLEX Exam

A nurse is preparing a patient for TMS. Which safety precaution must be verified before starting the session?

  1. Confirm the patient has had nothing to eat for the past 24 hours.
  2. Ensure no metallic implants are in or near the head (e.g., cochlear).
  3. Administer a general anesthetic to sedate the patient first.
  4. Place a bite block to prevent jaw injury during the seizure.
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Correct answer: Ensure no metallic implants are in or near the head (e.g., cochlear).

Because TMS uses magnetic fields, the presence of metallic implants or devices can pose risk or interference; screening for these is a necessary safety step.

Difficulty: Medium Question 8 of 11

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