Uni-Lev 5.0 Side Effects
Generic Name: guaifenesin / hydrocodone / phenylephrine
Note: This document contains side effect information about guaifenesin / hydrocodone / phenylephrine. Some of the dosage forms listed on this page may not apply to the brand name Uni-Lev 5.0.
Applies to guaifenesin / hydrocodone / phenylephrine: oral elixir, oral liquid, oral syrup
Get emergency medical help if you have any of these signs of an allergic reaction while taking guaifenesin / hydrocodone / phenylephrine: hives; difficult breathing; swelling of your face, lips, tongue, or throat.
Stop using this medicine and call your doctor at once if you have:
severe dizziness or drowsiness;
weak or shallow breathing;
severe restlessness or nervousness;
pounding heartbeats or fluttering in your chest;
painful or difficult urination; or
little or no urinating.
Common side effects may include:
dryness of your eyes, nose, and mouth;
blurred vision; or
nausea, vomiting, diarrhea, constipation.
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 Uni-Lev 5.0 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 Uni-Lev 5.0 (guaifenesin / hydrocodone / phenylephrine)
- Side Effects
- Dosage Information
- Drug Interactions
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- Drug class: upper respiratory combinations