Naphazoline is a vasoconstrictor. It works by narrowing swollen blood vessels in the eyes to reduce eye redness.
Naphazoline ophthalmic (for the eye) is for temporary relief of minor eye redness or discomfort caused by minor irritants.
AK-Con, Albalon, Allersol, Clear Eyes, Clear Eyes + Redness Relief, Naphcon, Redness Relief Eye Drops
With overuse or long-term use
Increase in eye irritation
Symptoms of too much medicine being absorbed into the body
Symptoms of overdose
Decrease in body temperature
Some naphazoline ophthalmic side effects may not need any medical attention. As your body gets used to the medicine these side effects may disappear. Your health care professional may be able to help you prevent or reduce these side effects, but do check with them if any of the following side effects continue, or if you are concerned about them:
Less common or rare
(naphazoline hydrochloride) Ophthalmic Solution