Polaramine Side Effects
Generic name: dexchlorpheniramine
Note: This document provides detailed information about Polaramine Side Effects associated with dexchlorpheniramine. Some dosage forms listed on this page may not apply specifically to the brand name Polaramine.
Applies to dexchlorpheniramine: oral syrup.
Important warnings
This medicine can cause some serious health issues
Ask a doctor or pharmacist before using this medicine if you have health problems or use other medications, or if you are pregnant or breastfeeding.
Do not use cold or allergy medicine to make a child sleepy.
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 dexchlorpheniramine (the active ingredient contained in Polaramine) and call your doctor at once if you have:
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extreme drowsiness;
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confusion, hallucinations;
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feeling nervous, restless, or dizzy;
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a seizure; or
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little or no urination.
Side effects such as dry mouth, constipation, and confusion may be more likely in older adults.
Common side effects may include:
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drowsiness;
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blurred vision;
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constipation;
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flushing (warmth, redness, or tingly feeling);
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dry mouth, nose, or throat; or
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feeling restless or excited (especially in a child).
This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects.
For healthcare professionals
Applies to dexchlorpheniramine: compounding powder, oral syrup, oral tablet, oral tablet extended release.
General
General side effects have included excessive perspiration, chills, and dryness of nose.[Ref]
Genitourinary
Genitourinary side effects have included urinary frequency, difficult urination, urinary frequency, and early menses.[Ref]
Hypersensitivity
Hypersensitivity reactions have included drug rash, anaphylactic shock, and photosensitivity.[Ref]
Dermatologic
Dermatologic side effects have included urticaria.[Ref]
Gastrointestinal
Gastrointestinal side effects have included dryness of mouth and throat, epigastric distress, anorexia, nausea, vomiting, diarrhea, and constipation.[Ref]
Hematologic
Hematologic side effects have included hemolytic anemia, thrombocytopenia, and agranulocytosis.[Ref]
Nervous system
Nervous system side effects have included sedation, sleepiness, dizziness, disturbed coordination, fatigue, confusion, restlessness, excitation, nervousness, tremor, irritability, insomnia, euphoria, paresthesias, hysteria, neuritis, and convulsions.[Ref]
Ocular
Ocular side effects have included blurred vision and diplopia.[Ref]
Other
Otic side effects have included vertigo, tinnitus, and acute labyrinthitis.[Ref]
Respiratory
Respiratory side effects have included thickening of bronchial secretions, tightness of chest, wheezing, and nasal stiffness.[Ref]
References
1. (2006) "Product Information. Polaramine (dexchlorpheniramine)." Schering-Plough Corporation
2. Theunissen EL, Vermeeren A, Ramaekers JG (2006) "Repeated-dose effects of mequitazine, cetirizine and dexchlorpheniramine on driving and psychomotor performance." Br J Clin Pharmacol, 61, p. 79-86
Frequently asked questions
More about Polaramine (dexchlorpheniramine)
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- During pregnancy
- Drug class: antihistamines
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Further information
Polaramine 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.