prescription drugs that disrupt sleep

Medications That Cause Insomnia medical anatomy illustration showing how medications disrupt melatonin production and overstimulate brain neurotransmitters leading to sleep disturbance

Medications That Cause Insomnia: A Doctor’s Complete Guide (2026)

12 medications that cause insomnia — ranked by risk. A doctor's guide to why your pills may be stealing your sleep and exactly what to do about it.

✓ EDUCATIONAL

Written & edited by: Sameer Patel — Founder & Editor Calculators built on published formulas Educational information — not a substitute for medical advice