Indications for NAPHCON A:
Ocular redness and itching.
Adults and Children:
<6yrs: not recommended. ≥6yrs: 1–2 drops up to 4 times daily.
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 Classification:
Vasoconstrictor + antihistamine.
NAPHCON A Interactions:
Avoid MAOIs. Remove soft contact lenses when instilling; may re-insert afterwards.
Mydriasis, increased IOP, local irritation, sensitization.