Hot Lemon Cough and Colds Relief DM Side Effects
Generic name: dextromethorphan / pheniramine / phenylephrine
Medically reviewed by Drugs.com. Last updated on Nov 9, 2023.
Note: This document contains side effect information about dextromethorphan / pheniramine / phenylephrine. Some dosage forms listed on this page may not apply to the brand name Hot Lemon Cough and Colds Relief DM.
Applies to dextromethorphan / pheniramine / phenylephrine: oral liquid.
Do not use this medicine if you are using or if you have used an MAO inhibitor in the past 14 days. A dangerous drug interaction could occur. MAO inhibitors include isocarboxazid, linezolid, methylene blue injection, phenelzine, and tranylcypromine.
Get emergency medical help if you have signs of an allergic reaction: hives, difficult breathing, swelling of your face, lips, tongue, or throat.
Stop using this medicine and call your doctor at once if you have:
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dizziness;
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nervousness; or
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sleep problems (insomnia).
Less serious side effects may be more likely, and you may have none at all.
This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects.
More about Hot Lemon Cough and Colds Relief DM (dextromethorphan / pheniramine / phenylephrine)
- Check interactions
- Compare alternatives
- Dosage information
- Drug class: upper respiratory combinations
Patient resources
Other brands
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Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.
Some side effects may not be reported. You may report them to the FDA.
