Drugs and Supplements

Prescription Drugs

Alamast, Pemirolast, side effects, drug interactions, overdose, dosage

Alamast

Generic name: Pemirolast


What is Alamast?

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Alamast is used to prevent itching of the eye caused by allergies. Alamast should not be used to treat contact lens-related problems. You may notice decreased itching within a few days, but frequently longer treatment (up to four weeks) is necessary.


What is the most important information I should know about Alamast?

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Do not use Alamast if your eye irritation is caused by your contact lenses. Do not wear a lens if the eye is red. Alamast does not provide immediate relief. It may take a few days or as much as 4 weeks for the medication to start working.


Who should not take Alamast?

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Do not begin treatment with Alamast if you are allergic to any of its ingredients.


What should I tell my doctor before I take the first dose of Alamast?

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Tell your doctor about all prescription, over-the-counter, and herbal medications you are taking before beginning treatment with Alamast. Also, talk to your doctor about your complete medical history, especially if you are pregnant, plan to become pregnant, or are breastfeeding.


What is the usual dosage?

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The information below is based on the dosage guidelines your doctor uses. Depending on your condition and medical history, your doctor may prescribe a different regimen. Do not change the dosage or stop taking your medication without your doctor's approval.

Adults: The recommended dosage is 1 or 2 drops in each affected eye 4 times a day. Alamast has not been evaluated in children under the age of 3.


How should I take Alamast?

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Use Alamast solution only in the eyes; never swallow it. If you wear soft contact lenses, remove them before administering the eye drops and wait 10 minutes before re-inserting them.


What should I avoid while taking Alamast?

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To avoid contamination, be careful to keep the dropper tip from touching the eyelid or surrounding areas when administering the medication.


What are the possible side effects of Alamast?

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Side effects cannot be anticipated. If any develop or change in intensity, tell your doctor as soon as possible. Only your doctor can determine if it is safe for you to continue taking this drug.

Side effects may include: allergy, back pain, bronchitis, burning eyes, cold/flu symptom cough, dry eyes, eye discomfort, fever, flu-like symptoms, headache, menstrual pain, nasal congestion, sinus inflammation, sneezing, stuffy or runny nose, temporary burning or stinging of the eye


Can I receive Alamast if I am pregnant or breastfeeding?

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The effects of Alamast during pregnancy and breastfeeding are unknown. Talk with your doctor before taking this drug if you are pregnant, plan to become pregnant, or are breastfeeding.


What should I do if I miss a dose of Alamast?

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Take it as soon as you remember. If it is almost time for your next dose, skip the one you missed and go back to your regular schedule. Never take 2 doses at the same time.


How should I store Alamast?

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Store at room temperature.