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AlleRx Dose Pack Side Effects

Generic Name: chlorpheniramine / methscopolamine / phenylephrine / pseudoephedrine

Note: This page contains information about the side effects of chlorpheniramine / methscopolamine / phenylephrine / pseudoephedrine. Some of the dosage forms included on this document may not apply to the brand name AlleRx Dose Pack.

For the Consumer

Applies to chlorpheniramine / methscopolamine / phenylephrine / pseudoephedrine: sustained-release tablets

Check with your doctor if any of these most COMMON side effects persist or become bothersome:

Blurred vision; dizziness; drowsiness; dry mouth, nose, or throat; excitability or irritability (especially in children); headache; lack of energy; lightheadedness; nausea; nervousness; trouble sleeping.

Seek medical attention right away if any of these SEVERE side effects occur while taking chlorpheniramine / methscopolamine / phenylephrine / pseudoephedrine:

Severe allergic reactions (rash; hives; itching; difficulty breathing; tightness in the chest; swelling of the mouth, face, lips, or tongue); fast or irregular heartbeat; flushing; hallucinations; mental or mood changes (eg, anxiety); seizures; severe or persistent drowsiness or dizziness; tremor; trouble urinating; unusual tiredness or weakness.

For Healthcare Professionals

Applies to chlorpheniramine / methscopolamine / phenylephrine / pseudoephedrine: oral kit

Cardiovascular

Cardiovascular side effects have included tachycardia, palpitations, flushing, arrhythmias, and cardiovascular collapse with hypotension.[Ref]

Nervous system

Nervous system side effects have included lassitude, drowsiness, giddiness, increased irritability or excitement, headache, fear, anxiety, nervousness,dizziness, restlessness, tremor, weakness, insomnia, hallucinations, convulsions, and CNS depression.[Ref]

Ocular

Ocular side effects have included blurred vision.[Ref]

Gastrointestinal

Gastrointestinal side effects have included nausea and excessive dryness of the nose, throat, and mouth.[Ref]

Respiratory

Respiratory side effects have included respiratory difficulty.[Ref]

Genitourinary

Genitourinary side effects have included dysuria and urinary retention in patients with prostatic hypertrophy.[Ref]

References

1. "Product Information. AlleRx Dose Pack (chlorpheniramine/methscopolamine/PE/PSE)." Cornerstone BioPharma Inc, Cary, NC.

Not all side effects for AlleRx Dose Pack may be reported. You should always consult a doctor or healthcare professional for medical advice. Side effects can be reported to the FDA here.

More about AlleRx Dose Pack (chlorpheniramine / methscopolamine / phenylephrine / pseudoephedrine)

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Disclaimer: Every effort has been made to ensure that the information provided is accurate, up-to-date and complete, but no guarantee is made to that effect. In addition, the drug information contained herein may be time sensitive and should not be utilized as a reference resource beyond the date hereof. This material does not endorse drugs, diagnose patients, or recommend therapy. This information is a reference resource designed as supplement to, and not a substitute for, the expertise, skill , knowledge, and judgement of healthcare practitioners in patient care. The absence of a warning for a given drug or combination thereof in no way should be construed to indicate safety, effectiveness, or appropriateness for any given patient. Drugs.com does not assume any responsibility for any aspect of healthcare administered with the aid of materials provided. The information contained herein is not intended to cover all possible uses, directions, precautions, warnings, drug interactions, allergic reactions, or adverse effects. If you have questions about the substances you are taking, check with your doctor, nurse, or pharmacist.

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