X-Hist DM Side Effects
Generic name: carbinoxamine / dextromethorphan / phenylephrine
Note: This document provides detailed information about X-Hist DM Side Effects associated with carbinoxamine / dextromethorphan / phenylephrine. Some dosage forms listed on this page may not apply specifically to the brand name X-Hist DM.
Applies to carbinoxamine/dextromethorphan/phenylephrine: oral liquid.
Important warnings
This medicine can cause some serious health issues
Get emergency medical help if you have any of these signs of an allergic reaction: hives; difficulty breathing; swelling of your face, lips, tongue, or throat.
Stop using this medication and call your doctor at once if you have any of these serious side effects:
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feeling light-headed, fainting;
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urinating less than usual or not at all;
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wheezing, tightness in your chest;
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fast or pounding heartbeat; or
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pale skin, easy bruising or bleeding.
Keep taking the medication and talk to your doctor if you have any of these less serious side effects:
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drowsiness, dizziness;
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lack of coordination;
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stuffy nose, chest congestion;
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sleep problems (insomnia);
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feeling restless or excited (especially in children);
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dry mouth or nose; or
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blurred vision.
Side effects other than those listed here may also occur. Talk to your doctor about any side effect that seems unusual or that is especially bothersome.
For healthcare professionals
Applies to carbinoxamine / dextromethorphan / phenylephrine: oral liquid.
Cardiovascular
Cardiovascular side effects have included pallor, arrhythmias and increased heart rate or blood pressure.[Ref]
Nervous system
Nervous system side effects have included sedation, dizziness, headache, nervousness, convulsions, central nervous system stimulation, hallucinations, tremor, insomnia, and weakness.[Ref]
Ocular
Ocular side effects have included diplopia.[Ref]
Respiratory
Respiratory side effects have included respiratory difficulty.[Ref]
Gastrointestinal
Gastrointestinal side effects have included nausea, vomiting, anorexia, heartburn and diarrhea.[Ref]
Genitourinary
Genitourinary side effects have included dysuria and polyuria.[Ref]
References
1. (2004) "Product Information. Trituss-A Drops (carbinoxamine / dextromethorphan / phenylephrine)." Everett Laboratories Inc
2. (2005) "Product Information. Dacex-A (carbinoxamine / dextromethorphan / phenylephrine)." Cypress Pharmaceutical Inc
More about X-Hist DM (carbinoxamine / dextromethorphan / phenylephrine)
- Check interactions
- Compare alternatives
- Dosage information
- During pregnancy
- Drug class: upper respiratory combinations
Related treatment guides
Further information
X-Hist DM side effects can vary depending on the individual. 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.