What is this medicine?
DEXTROMETHORPHAN (dex troe meth OR fan) is used to help relieve cough.
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, 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
What should I tell my health care provider before I take this medicine?
They need to know if you have any of these conditions:
- large amount of mucus
- liver disease
- an unusual or allergic reaction to dextromethorphan, other medicines, bromides, foods, dyes, or preservatives
- pregnant or trying to get pregnant
How should I use this medicine?
Take this medicine 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 medicine at regular intervals. Do not take it more often than directed.
Talk to your pediatrician regarding the use of this medicine in children. While this drug 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.
What if I miss a dose?
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.
What may interact with this medicine?
Do not take this medicine with any of the following medications:
- MAOIs like Carbex, Eldepryl, Marplan, Nardil, and Parnate
This medicine may also interact with the following medications:
- medicines for depression, anxiety, or psychotic disturbances
- other medicines for allergies or cold
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.
What should I watch for while using this medicine?
Do not treat yourself for a cough for more than 1 week without consulting your doctor or health care professional. If you have a high fever, skin rash, lasting headache, or sore throat, see your doctor.
You may get drowsy or dizzy. Do not drive, use machinery, or do anything that needs mental alertness until you know how this medicine 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 medicine. Avoid alcoholic drinks.
What side effects may I notice from receiving this medicine?
Side effects that you should report to your doctor or health care professional as soon as possible:
- allergic reactions like skin rash, itching or hives, swelling of the face, lips, or tongue
- breathing problems
- excitement, nervousness, restlessness, or irritability
- slurred speech
Side effects that usually do not require medical attention (report to your doctor or health care professional if they continue or are bothersome):
- stomach upset
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.
Where should I keep my medicine?
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 medicine 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.