Mood Stabilizers · Pharmacology

Which mood stabilizer is associated with a rare but life-threatening dermatological reaction known as Stevens-Johnson Syndrome (SJS), requiring a very slow dose titration?

  1. Lithium
  2. Valproic acid
  3. Lamotrigine
  4. Gabapentin
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Correct answer: Lamotrigine

Lamotrigine carries a black box warning for serious rashes, including SJS and Toxic Epidermal Necrolysis. To minimize this risk, the drug must be started at a low dose and escalated gradually over several weeks.

Difficulty: Medium Question 5 of 20

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