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Poly-Tussin DHC Side Effects

Generic Name: brompheniramine / dihydrocodeine / phenylephrine

Note: This document contains side effect information about brompheniramine / dihydrocodeine / phenylephrine. Some of the dosage forms listed on this page may not apply to the brand name Poly-Tussin DHC.

Applies to brompheniramine/dihydrocodeine/phenylephrine: oral liquid

Nervous system

Nervous system side effects have included light-headedness, dizziness, drowsiness, headache, fatigue, sedation, hallucinations, vivid dreams, severe narcosis, lassitude, giddiness, increased irritability or excitement.[Ref]

Gastrointestinal

Gastrointestinal side effects have included nausea, vomiting, constipation, diarrhea, abdominal pain, dry mouth, indigestion, anorexia, and spasm of the biliary tract.[Ref]

Respiratory

Respiratory side effects have included respiratory depression and cough suppression.[Ref]

Dermatologic

Dermatologic side effects have included pruritis.[Ref]

Ocular

Ocular side effects have included miosis and blurred vision.[Ref]

Renal

Renal side effects have included granulomatous interstitial nephritis and acute renal failure.[Ref]

Hypersensitivity

Hypersensitivity side effects have included anaphylactoid reactions.[Ref]

Cardiovascular

Cardiovascular side effects have included orthostatic hypotension, cardiac palpitations, and flushing.[Ref]

References

1. "Product Information. Poly-Tussin DHC (brompheniramine / dihydrocodeine / phenylephrine)." Poly Pharmaceuticals Inc, Quitman, MS.

Further information

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.

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