Naphcon A

  • Ocular allergy/inflammation

Naphcon A Generic Name & Formulations

General Description

Naphazoline HCl 0.025%, pheniramine maleate 0.3%; oph. soln; contains benzalkonium chloride.

Pharmacological Class

Vasoconstrictor + antihistamine.

How Supplied


Naphcon A Indications


Ocular redness and itching.

Naphcon A Dosage and Administration

Adults and Children

<6yrs: not recommended. ≥6yrs: 1–2 drops up to 4 times daily.

Naphcon A Contraindications

Not Applicable

Naphcon A Boxed Warnings

Not Applicable

Naphcon A Warnings/Precautions


Avoid prolonged use. Narrow-angle glaucoma. Hypertension. Cardiovascular disease. Urinary hesitancy. Reevaluate if eye pain, irritation, or visual changes worsen or persist beyond 72hrs. Pregnancy. Nursing mothers.

Naphcon A Pharmacokinetics

See Literature

Naphcon A Interactions


Avoid MAOIs. Remove soft contact lenses when instilling; may re-insert afterwards.

Naphcon A Adverse Reactions

Adverse Reactions

Mydriasis, increased IOP, local irritation, sensitization.

Naphcon A Clinical Trials

See Literature

Naphcon A Note

Not Applicable

Naphcon A Patient Counseling

See Literature