Carbinoxamineside effects

12 HR carbinoxamine maleate 0.8 MG/ML Extended Release Suspension [Karbinal]

Adverse reactions

The following clinically significant adverse reactions are descrived elsewhere in the labeling: Somnolense and Impaired Mental Alertness. Allergic Reactions due to Sulfites, including Anaphylaxis. The most frequent adverse reactions include: sedation, sleepiness, dizziness, disturbed coordination, epigastric distress, and thickening of bronchial secretions. In clinical use, younger children and older adults may be particularly sensitive to adverse reactions. The following adverse reactions, listed by body system, have been identified in case reports and during the use of carbinoxamine in observational studies. Because these reactions are reported voluntarily from a population of uncertain size, it is not always possible to reliably estimate their frequency or establish a causal relationship to drug exposure.

Body as a Whole: Urticaria, drug rash, anaphylactic shock, photosensitivity, excessive perspiration, chills, dryness of mouth, nose and throat.

Cardiovascular: Hypotension, headache, palpitations, tachycardia, extrasystoles.

Central Nervous System: Fatigue, confusion, restlessness, excitation, nervousness, tremor, irritability, insomnia, euphoria, paresthesia, blurred vision, diplopia, vertigo, tinnitus, acute labyrinthitis, hysteria, neuritis, convulsions.

Gastrointestinal: Anorexia, nausea, vomiting, diarrhea, constipation.

Hematologic: Hemolytic anemia, thrombocytopenia, agranulocytosis.

Laboratory: Increase in uric acid levels.

Respiratory: Tightness of chest and wheezing, nasal stuffiness.

Urogenital: Urinary frequency, difficult urination, urinary retention, early menses. Most common adverse reactions are: sedation, sleepiness, dizziness, disturbed coordination, epigastric distress, and thickening of bronchial secretions. To report SUSPECTED ADVERSE REACTIONS, contact Cerecor, Inc., at 1-866-416-9637 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch.

Text above is quoted in full from the FDA-approved drug label published by openFDA, effective March 12, 2026. Matched to this product by RxNorm code. Cross-references to other sections of the full prescribing information have been removed, since they point to a document not shown here. Nothing else is changed: no sentence is shortened, reworded or summarised.

Contraindications

Karbinal ER is contraindicated in: children younger than 2 years of age because deaths have been reported in this age group (see Warnings and Precautions ] patients who are hypersensitive to carbinoxamine maleate or any of the inactive ingredients in Karbinal ER patients who are taking monoamine oxidase inhibitors (MAOI). Children younger than 2 years of age Patients with known hypersensitivity to the drug or any of the inactive ingredients Monoamine oxidase inhibitors (MAOI)

Text above is quoted in full from the FDA-approved drug label published by openFDA, effective March 12, 2026. Matched to this product by RxNorm code. Cross-references to other sections of the full prescribing information have been removed, since they point to a document not shown here. Nothing else is changed: no sentence is shortened, reworded or summarised.

This page reproduces regulatory text for reference. It is not medical advice, and KenyRx is not a pharmacy or a prescriber. Talk to a doctor or pharmacist about whether a medicine is right for you.

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