Crolom
Overview
- About Crolom
Generic name: Cromolyn sodium
Why is Crolom prescribed?
Return to topCrolom is an eyedrop that relieves the itching, tearing, discharge, and redness caused by seasonal and chronic allergies. The drug works by preventing certain cells in the body from releasing histamine and other substances that can cause an allergic reaction. It may be prescribed alone or with a steroid medication.
Most important fact about Crolom
Return to topIn order for Crolom to work properly, you must continue to use it every day at regular intervals even if your symptoms have disappeared. It can take up to 6 weeks for your condition to clear up.
How should you take Crolom?
Return to topUse Crolom exactly as directed by your doctor. Follow the instruction sheet that comes with the medication. Do not use more or less than required and apply it only when scheduled. To administer Crolom, follow these steps:
- 1. Wash your hands thoroughly.
- 2. Tilt your head back.
- 3. Gently pull your lower eyelid down to form a pocket between your eye and the lid.
- 4. Drop the medicine into this pocket. Let go of the eyelid. Do not place Crolom directly over the pupil of the eye.
- 5. Blink a few times to make sure the eye is covered with medication.
- 6. Close the eye and with a tissue wipe away any excess medication.
- 7. Do not touch the applicator tip to your eye or any other surface. This could lead to infection.
- 8. Do not rinse the dropper.
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If you miss a dose...
Use it as soon as possible. Then go back to your regular schedule.
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Storage instructions...
Keep the container tightly closed and away from light. Store at room temperature.
What side effects may occur?
Return to topYou may experience temporary burning or stinging in the eye after you apply Crolom.
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Side effects may include:
Allergic reaction, dryness around the eye, eye irritation, inflammation of the eyelids, itchy eyes, puffy eyes, styes, watery eyes
Why should Crolom not be prescribed?
Return to topIf you have ever had an allergic reaction to cromolyn sodium, avoid this medication.






