Dextromethorphan solution is a cough suppressant that relieves coughing. It works by calming your cough reflex. Follow the instructions on the label for dosage guidance and use a specially marked spoon or container to measure each dose.
DEXTROMETHORPHAN (dex troe meth OR fan) is used to relieve cough. It works by calming your cough reflex. It belongs to a group of medications called cough suppressants.
This medicine may be used for other purposes; ask your health care provider or pharmacist if you have questions.
COMMON BRAND NAME(S): Cough Suppressant, ElixSure Cough, ElixSure Cough DM, Giltuss DM, PediaCare Children's Long Acting Cough, PediaCare Long-Acting Cough, Robitussin, Robitussin Children's Cough, Robitussin Cough, Robitussin Lingering Cold Long-Acting Cough, Robitussin Pediatric Cough, Scot-Tussin CF, Silphen DM, Triaminic Long Acting Cough, Tylenol Children's Simply Cough, Vicks DayQuil Cough, Vicks DayQuil Nature Fusion, Vicks Formula 44, Vicks Nature Fusion Cough, Zicam Concentrated Cough, Zicam Cough Max, Zicam Cough Nite
They need to know if you have any of these conditions:
Take this medication by mouth. Follow the directions on the prescription label. Use a specially marked spoon or container to measure each dose. Ask your pharmacist if you do not have one. Household spoons are not accurate. Take your medication at regular intervals. Do not take it more often than directed.
Talk to your care team about the use of this medication in children. While this medication may be prescribed for children as young as 2 years old for selected conditions, precautions do apply.
Overdosage: If you think you have taken too much of this medicine contact a poison control center or emergency room at once.
NOTE: This medicine is only for you. Do not share this medicine with others.
If you miss a dose, take it as soon as you can. If it is almost time for your next dose, take only that dose. Do not take double or extra doses.
Do not take this medication with any of the following:
This medication may also interact with the following medications:
This list may not describe all possible interactions. Give your health care provider a list of all the medicines, herbs, non-prescription drugs, or dietary supplements you use. Also tell them if you smoke, drink alcohol, or use illegal drugs. Some items may interact with your medicine.
Do not treat yourself for a cough for more than 1 week without consulting your care team. If you have a high fever, skin rash, lasting headache, or sore throat, see your care team.
You may get drowsy or dizzy. Do not drive, use machinery, or do anything that needs mental alertness until you know how this medication affects you. Do not stand or sit up quickly, especially if you are an older patient. This reduces the risk of dizzy or fainting spells. Alcohol may interfere with the effect of this medication. Avoid alcoholic drinks.
Side effects that you should report to your care team as soon as possible:
Side effects that usually do not require medical attention (report to your care team if they continue or are bothersome):
This list may not describe all possible side effects. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.
Keep out of the reach of children.
Store at room temperature between 20 and 25 degrees C (68 and 77 degrees F) unless otherwise directed. Protect from light. Do not freeze. Throw away any unused medication after the expiration date.
NOTE: This sheet is a summary. It may not cover all possible information. If you have questions about this medicine, talk to your doctor, pharmacist, or health care provider.
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Note: Introduction and Additional Common Questions written and medically approved by Cleveland Clinic professionals.