SymPak II Side Effects
Generic Name: brompheniramine / chlorpheniramine / methscopolamine / phenylephrine / pseudoephedrine
Note: This document contains side effect information about brompheniramine / chlorpheniramine / methscopolamine / phenylephrine / pseudoephedrine. Some of the dosage forms listed on this page may not apply to the brand name SymPak II.
Applies to brompheniramine / chlorpheniramine / methscopolamine / phenylephrine / pseudoephedrine: oral kit
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:
pounding heartbeats or fluttering in your chest;
shortness of breath;
tremor, seizure (convulsions);
ongoing diarrhea or vomiting;
little or no urination;
easy bruising or bleeding, unusual weakness; or
high blood pressure--severe headache, blurred vision, pounding in your neck or ears, nosebleed, anxiety.
Side effects such as dry mouth, constipation, and confusion may be more likely in older adults.
Common side effects may include:
headache, dizziness, drowsiness;
dry mouth, nose, or throat;
nausea, bloating, constipation;
feeling nervous or restless;
sleep problems (insomnia); or
This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects.
Some side effects of SymPak II may not be reported. Always consult your doctor or healthcare specialist for medical advice. You may also report side effects to the FDA.
More about SymPak II (brompheniramine / chlorpheniramine / methscopolamine / phenylephrine / pseudoephedrine)
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- Drug class: upper respiratory combinations
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