Mirtazapine

Pronounced meer-TAZ-ah-peen

Brand names: Remeron

Type: Atypical antidepressant · All Mental Health Medicines

What Mirtazapine is used for

  • Depression
  • Poor appetite and insomnia in depressed patients, on clinician judgment

◆ Kidney note

Cleared more slowly in kidney impairment — used cautiously at lower amounts.

Common side effects

  • Drowsiness
  • Increased appetite and weight gain
  • Dry mouth
  • Constipation
  • Dizziness

Important cautions

  • Strongly sedating, especially at lower amounts — caution with alcohol and other sedatives
  • Antidepressants carry a warning about increased suicidal thoughts in young people — watch for sudden mood changes when starting

How it comes

Tablets, dissolving tablets. This guide lists forms only — it never lists strengths or doses.

Please note: This page is a patient-education summary, not medical advice, and it deliberately contains no doses. Medicines affect everyone differently — always follow your own prescription and talk to your doctor or pharmacist before starting, stopping or changing any medicine.