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Homatropaire

Generic name: homatropine ophthalmichoe-ma-TROE-peen ]
Brand names: Homatropaire, Isopto Homatropine
Drug class: Mydriatics

Medically reviewed by Drugs.com on Aug 4, 2023. Written by Cerner Multum.

What is Homatropaire?

Homatropine relaxes muscles in the iris (the colored part) of your eye. Relaxing these muscles helps to dilate or widen your pupil.

Homatropaire (for the eyes) is used to treat an eye condition called uveitis. Homatropaire is also used to dilate your pupil before an eye exam, or to lower pressure inside the eye after eye surgery.

Homatropaire may also be used for purposes not listed in this medication guide.

Homatropaire side effects

Get emergency medical help if you have signs of an allergic reaction: hives; difficult breathing; swelling of your face, lips, tongue, or throat.

Although the risk of serious side effects is low when homatropine is used in the eyes, side effects can occur if the medicine is absorbed into your bloodstream.

Homatropaire may cause serious side effects. Call your doctor at once if you have:

Common side effects of Homatropaire may include:

This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.

Warnings

You should not use Homatropaire if you have glaucoma.

Before taking this medicine

You should not use this medicine if you are allergic to homatropine, or if you have:

It is not known whether this medicine will harm an unborn baby. Tell your doctor if you are pregnant.

It is not known whether homatropine ophthalmic passes into breast milk or if it could harm a nursing baby. Tell your doctor if you are breast-feeding a baby.

How should I use Homatropaire?

Follow all directions on your prescription label. Do not use Homatropaire in larger or smaller amounts or for longer than recommended.

Do not use this medicine while wearing contact lenses. Homatropaire may contain a preservative that can discolor soft contact lenses. Wait at least 15 minutes after using this medicine before putting in your contact lenses.

To treat uveitis, you may need to use Homatropaire every 3 to 4 hours.

Wash your hands before using the eye drops.

To apply the eye drops:

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. Call your pharmacist for new medicine.

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

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What happens if I miss a dose?

Apply the missed dose as soon as you remember. Skip the missed dose if it is almost time for your next dose. Do not use extra medicine to make up the missed dose.

What happens if I overdose?

Seek emergency medical attention or call the Poison Help line at 1-800-222-1222 if anyone has accidentally swallowed the medication.

What should I avoid while using Homatropaire?

Homatropaire may cause blurred vision and may impair your thinking or reactions. Be careful if you drive or do anything that requires you to be alert and able to see clearly.

Homatropaire can make your eyes more sensitive to light. Protect your eyes when you are outdoors in sunlight.

What other drugs will affect Homatropaire?

It is not likely that other drugs you take orally or inject will have an effect on homatropine used in the eyes. But many drugs can interact with each other. Tell each of your healthcare providers about all medicines you use, including prescription and over-the-counter medicines, vitamins, and herbal products.

Does Homatropaire interact with my other drugs?

Enter other medications to view a detailed interaction report.

Further information

Remember, keep this and all other medicines out of the reach of children, never share your medicines with others, and use this medication only for the indication prescribed.

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.