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Visine A.C.

Generic name: tetrahydrozoline and zinc ophthalmic

Brand names: Irritation and Redness Relief, Visine A.C, Visine Multi-Symptom Relief, Visine Totality

Used for eye redness
Last updated November 3, 2026 0 views
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What is Visine A.C.?

Tetrahydrozoline is a vasoconstrictor. It works by narrowing swollen blood vessels in the eyes to reduce eye redness.

Zinc is a mineral that is used as an astringent to gently clear proteins and mucus from the outer surface of the eye.

Visine A.C. (for the eyes) is a combination medication used to relieve eye redness and discomfort caused by minor eye irritation.

Visine A.C. may also be used for purposes not listed in this medicine guide.

This section was rewritten for readability and reviewed for meaning.

Warnings

Visine A.C. is for temporary relief of minor eye irritation, or to clear mucous accumulation from the surface area of the eye.

Stop utilizing Visine A.C. and call your medical professional simultaneously if you have ongoing or aggravating eye redness, eye discomfort, or vision modifications.

This section was rewritten for readability and reviewed for meaning.

Before taking this medicine

You should not make use of Visine A.C. if you are allergic to it.

Ask a medical professional or pharmacologist if it is secure for you to take this medicine if you have various other clinical conditions, particularly:

  • glaucoma;
  • cardiovascular disease, hypertension;
  • diabetes mellitus;
  • a thyroid disorder; or
  • an eye injury or infection.

It is not understood whether Visine A.C. will certainly hurt an unborn child. Inform your medical professional if you are expecting or plan to conceive while using this medicine.

It is not recognized whether tetrahydrozoline and zinc ophthalmic enter breast milk or if it might harm a nursing infant. Tell your medical professional if you are breast-feeding an infant.

This section was rewritten for readability and reviewed for meaning.

Visine A.C. side effects

Get emergency clinical assistance if you have any one of these indicators of an allergy: hives; trouble breathing; swelling of your face, lips, tongue, or throat.

Quit making use of Visine A.C. and call your physician at once if you have:

  • ongoing or aggravating eye redness;
  • eye discomfort;
  • modifications in your vision;
  • breast discomfort, fast or unequal heart price; or
  • severe frustration, humming in your ears, anxiousness, confusion, or feeling breathless.

Typical adverse effects of Visine A.C. might consist of:

  • mild burning or painful of the eye;
  • blurred vision, watery eyes; or
  • dilated pupils.

This is not a full list of negative effects and others might happen. Call your physician for medical guidance about negative effects. You may report negative effects to FDA at 1-800-FDA-1088.

This section was rewritten for readability and reviewed for meaning.

How should I use Visine A.C.?

Use exactly as directed on the label, or as prescribed by your doctor. Do not use in larger or smaller amounts or for longer than recommended.

Using the medication too long or too often may worsen your symptoms and cause damage to the blood vessels in your eyes.

Wash your hands before using the eye drops.

To apply the eye drops:

  • Tilt your head back slightly and pull down your lower eyelid to create a small pocket. Hold the dropper above the eye with the tip down. Look up and away from the dropper and squeeze out a drop.
  • Close your eye and gently press your finger to the inside corner of the eye for about 1 minute, to keep the liquid from draining into your tear duct.
  • Use only the number of drops recommended.

Do not touch the tip of the eye dropper or place it directly on your eye. A contaminated dropper can infect your eye, which could lead to serious vision problems.

Do not use the eye drops if the liquid has changed colors or has particles in it.

Store at room temperature away from moisture and heat. Do not freeze. Keep the bottle tightly closed when not in use.

What happens if I miss a dose?

Considering That Visine A.C. is utilized when required, you might not be on a dosing timetable. If you get on a schedule, make use of the missed dosage as soon as you keep in mind. Avoid the missed dose if it is virtually time for your following scheduled dosage. Do not utilize extra medication to comprise the missed out on dosage.

This section was rewritten for readability and reviewed for meaning.

What happens if I overdose?

An overdose of tetrahydrozoline and zinc ophthalmic is not expected to be dangerous. Seek emergency medical attention or call the Poisonous substance Customer service at 1-800-222-1222 if any person has accidentally ingested the medication.

Keep Visine A.C. out of the reach of youngsters. Specific eye medicines can trigger major medical problems in a kid that mistakenly sucks on or swallows medication from the eye dropper.

Do not utilize this drug while putting on call lenses. Visine A.C. may contain a preservative that can stain soft call lenses. Wait at least 15 minutes after utilizing this medicine prior to placing in your call lenses.

This section was rewritten for readability and reviewed for meaning.

What other drugs will affect Visine A.C.?

It is not likely that medicines you take orally or inject will certainly have an impact on tetrahydrozoline and zinc used in the eyes. However many medications can interact with each various other. Inform each of your doctor regarding all medicines you use, including prescription and over-the-counter medicines, vitamins, and organic products.

This section was rewritten for readability and reviewed for meaning.

Related medicines

Before you take this medicine: the information on this page is general and may not cover your personal circumstances. Read the label supplied with your medicine and ask a pharmacist or doctor if you are unsure, especially if you are pregnant, breastfeeding, taking other medicines or managing a long-term condition.
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Content is provided for education and is not medical advice. See our medical disclaimer.