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Polytrim Side Effects

Generic name: polymyxin b/trimethoprim ophthalmic

Medically reviewed by Drugs.com. Last updated on Oct 30, 2024.

Note: This document provides detailed information about Polytrim.

Applies to polymyxin b/trimethoprim ophthalmic: ophthalmic solution Side Effects associated with polymyxin b/trimethoprim ophthalmic. Some dosage forms listed on this page may not apply specifically to the brand name Polytrim.

Applies to polymyxin b/trimethoprim ophthalmic: ophthalmic solution.

Precautions

It is very important that your eye doctor (ophthalmologist) check your progress at regular visits to make sure this medicine is working properly and to check for unwanted effects.

If itching, redness, swelling, or other signs of eye or eyelid irritation occur, check with your doctor right away. This may mean that you are allergic to this medicine.

If your symptoms do not improve within a few days or if they become worse, check with your eye doctor (ophthalmologist) right away.

Check with your doctor right away if you have an eye injury, eye infection, or plan to have eye surgery.

Serious side effects of Polytrim

Along with its needed effects, polymyxin b/trimethoprim ophthalmic may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention.

Check with your doctor immediately if any of the following side effects occur while taking polymyxin b/trimethoprim ophthalmic:

More common side effects

  • increased redness, burning, stinging, or itching of the eye

Incidence not known

  • blurred vision
  • change in color vision
  • difficulty seeing at night
  • increased sensitivity of the eyes to sunlight
  • increased tearing
  • rash around the eye
  • swelling of the eyelid

For healthcare professionals

Applies to polymyxin b/trimethoprim ophthalmic: ophthalmic solution.

Ocular adverse events

Ocular side effects are the most common, and include local irritation, increased redness, burning, stinging, and/or itching. This may occur on instillation, within 48 hours, or at any time with extended use.[Ref]

Hypersensitivity

Hypersensitivity reactions have included lid edema, itching, increased redness, tearing, and/or circumocular rash.[Ref]

Dermatologic

Dermatologic side effects associated with oral trimethoprim have included photosensitivity.[Ref]

See also:

References

1. (2022) "Product Information. Polytrim (polymyxin B-trimethoprim ophthalmic)." Allergan Inc

Further information

Polytrim side effects can vary depending on the individual. Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.

Note: Medication side effects may be underreported. If you are experiencing side effects that are not listed, submit a report to the FDA by following this guide.