ImportantThis page is general information, not a prescription. Don't start, stop, or change a medicine without talking to your provider or pharmacist.
Overview
It isn't a controlled substance.
What it's used for
- Trouble falling asleep
How to take it
- Take it within 30 minutes of bedtime, not with or right after a high-fat meal.
Your dose depends on your health and other medicines. Always follow your prescription label, and ask your pharmacist if anything is unclear.
Side effects
Common side effects
- Sleepiness
- Dizziness
- Tiredness
Call 911Sleep-driving or other activities you don't remember
Call 911Swelling of the face, lips, or throat, hives, or trouble breathing
Warnings
- It may affect some hormones with long use.
Other medicines, foods, and alcohol
- Never take with fluvoxamine.
- Alcohol adds to drowsiness.
Tell your provider and pharmacist about every medicine, vitamin, and supplement you take.
Pregnancy and breastfeeding
Talk with your provider.
Missed doses, overdose, and storage
If you miss a dose
Only take it at bedtime. If you forget, skip it that night.
If someone takes too much
Call Poison Control at 1-800-222-1222 or get help online at poison.org. Call 911 if the person collapses, has a seizure, has trouble breathing, or can't be woken.
Storing it
Store at room temperature, away from heat and moisture (not in the bathroom), and out of reach of children and pets.
Conditions it's used for
Sources
- DailyMed: FDA drug label for Ramelteon (U.S. National Library of Medicine)
- MedlinePlus: Drugs, herbs, and supplements
- FDA: Drugs@FDA
Last updated 2026-11-13.