Excof Side Effects
Generic Name: carbinoxamine / hydrocodone / phenylephrine
Note: This page contains information about the side effects of carbinoxamine / hydrocodone / phenylephrine. Some of the dosage forms included on this document may not apply to the brand name Excof.
Not all side effects for Excof may be reported. You should always consult a doctor or healthcare professional for medical advice. Side effects can be reported to the FDA here.
For the Consumer
Applies to carbinoxamine / hydrocodone / phenylephrine: liquid
Check with your doctor if any of these most COMMON side effects persist or become bothersome:
Seek medical attention right away if any of these SEVERE side effects occur while taking carbinoxamine / hydrocodone / phenylephrine:
Constipation; diarrhea; dizziness; drowsiness; dry mouth; excitability; headache; loss of appetite; nausea; nervousness or anxiety; restlessness; trouble sleeping; upset stomach; vomiting; weakness.
Severe allergic reactions (rash; hives; itching; difficulty breathing; tightness in the chest; swelling of the mouth, face, lips, or tongue); difficulty urinating or inability to urinate; fast or irregular heartbeat; hallucinations; mental or mood changes; seizures; severe dizziness, lightheadedness, or headache; severe drowsiness; tremor; vision changes.
For Healthcare Professionals
Applies to carbinoxamine / hydrocodone / phenylephrine: oral liquid
Respiratory side effects have included respiratory depression and respiratory difficulty.
Nervous system side effects have included sedation, dizziness, light-headedness, headache, nervousness, insomnia, hallucinations, tremor, convulsions, and central nervous system depression.
Gastrointestinal side effects have included vomiting, constipation, dry mouth, anorexia, and heartburn.
Cardiovascular side effects have included cardiac arrhythmias, increased heart rate or blood pressure, and pallor.
Genitourinary side effects have included polyuria and dysuria.
Ocular side effects have included diplopia.
Psychiatric side effects have included euphoria and dysphoria.
Dermatologic side effects have included skin rash and pruritus.
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