Endal CD (old formulation) Side Effects
Generic Name: codeine / diphenhydramine / phenylephrine
Note: This document contains side effect information about codeine / diphenhydramine / phenylephrine. Some of the dosage forms listed on this page may not apply to the brand name Endal CD (old formulation).
Nervous system side effects have included drowsiness, dizziness, headache, nervousness, restlessness, impairment of mental performance, weakness, mental clouding, lethargy, anxiety, convulsions, CNS depression, tremor, and insomnia.[Ref]
Psychiatric side effects have included fear, dysphoria, psychic dependence, feeling of well-being, confusion, and mood changes.[Ref]
Respiratory side effects have included respiratory difficulty and respiratory depression.[Ref]
Ocular side effects have included blurring of vision and visual disturbances.[Ref]
1. "Product Information. Endal CD (codeine / diphenhydramine / phenylephrine)." Tiber Laboratories, Suwanee, GA.
Some side effects of Endal CD (old formulation) 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 Endal CD (old formulation) (codeine / diphenhydramine / phenylephrine)
- Side Effects
- During Pregnancy
- Drug Interactions
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- Drug class: upper respiratory combinations
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