← Benzodiazepines

Clonazepam

Also known as Klonopin, Rivotril · Benzodiazepine (long-acting)

Withdrawal risk: High

What it's used for

  • Panic disorder
  • Seizure disorders
  • Sometimes sleep disorders

Read about: Panic disorder

How it works: Enhances GABA at GABA-A receptors.

Common side effects

  • Drowsiness
  • Dizziness
  • Low mood
  • Dependence

Tapering considerations

  • Long half-life helps, but it is very potent — small changes matter.
  • Drops or a diazepam switch may allow finer steps.
Why smaller steps near the end →

For prescribers & facilitators

  • In epilepsy, reduction must be coordinated with neurology.

Sources

  1. 01
    Benzodiazepines: How They Work and How to Withdraw (The Ashton Manual)

    Prof. C. Heather Ashton, Newcastle University, 2002

  2. 02
    FDA requires Boxed Warning updated for benzodiazepines

    U.S. Food & Drug Administration, 2020

  3. 03
  4. 04
    The Maudsley Deprescribing Guidelines

    Horowitz & Taylor, Wiley-Blackwell, 2024