Medication info

Ketomarin Tablets (Ketotifen Fumarate)

Prescription medicationTablet경구Approval withdrawn
Ingredient · strength
Ketotifen Fumarate›1.38mg / 1 tablet
Manufacturer / importer
독립바이오제약(주)
Appearance
White round tablet
Packaging
Domestic use - 30 tablets/bottle, Domestic use - 500 tablets/bottle
Approval status
Approval withdrawn

MFDS item code 202000006 · Approved 2020.01.02

This product's status changed to Approval withdrawn on 2025.01.13. It may no longer be sold, so consult a doctor or pharmacist before taking it.

Summary

Main use
Prevention and treatment effects for bronchial asthma (asthma symptoms) and allergic diseases (rhinitis, skin diseases, etc.)
Who takes it
Adults · Children
Adult dose
Adults: 1 mg of ketotifen orally twice a day (morning and evening with meals). For those over 10 years old, doses can go up to 2 mg as needed. If sensitivity occurs, start with 0.5 mg orally twice a day in the first week of treatment or 1 mg at bedtime and gradually increase to 2 mg per day. Adjust as appropriate based on age and symptoms.
Child dose
Children aged 3 years and older: 1 mg of ketotifen orally twice a day (morning and evening with meals). If sensitivity occurs, start with 0.5 mg orally twice a day in the first week of treatment or 1 mg at bedtime.

Ingredients

Manufacturer
독립바이오제약(주)

Efficacy & effects

Prevention and treatment effects for bronchial asthma (asthma symptoms) and allergic diseases (rhinitis, skin diseases, etc.)

  • Bronchial asthma
  • allergic bronchitis
  • asthma symptoms
  • allergic rhinitis
  • allergic skin diseases
  • eczema
  • atopic dermatitis
  • urticaria
  • skin itching
  • systemic multiple allergic diseases
View approved original text

This medicine is used to prevent symptoms of asthma related to bronchial asthma or allergic bronchitis. It is also effective in preventing and treating various allergic skin diseases such as allergic rhinitis, eczema, atopic dermatitis, and urticaria, as well as systemic multiple allergic diseases. Overall, it is used to improve and prevent various symptoms caused by allergic reactions.

How to take

Adult dose

Adults: 1 mg of ketotifen orally twice a day (morning and evening with meals). For those over 10 years old, doses can go up to 2 mg as needed. If sensitivity occurs, start with 0.5 mg orally twice a day in the first week of treatment or 1 mg at bedtime and gradually increase to 2 mg per day. Adjust as appropriate based on age and symptoms.

Child dose

Children aged 3 years and older: 1 mg of ketotifen orally twice a day (morning and evening with meals). If sensitivity occurs, start with 0.5 mg orally twice a day in the first week of treatment or 1 mg at bedtime.

Precautions

This medication is used to alleviate allergy symptoms. This medication should not be used by certain patients. For example, patients who have had an allergic reaction to this medication or its ingredients, those with a history of epilepsy or seizure disorders, nursing women, and patients with certain genetic metabolic disorders should not take this medication. Additionally, this medication cannot substitute for steroids used in asthma treatment, so patients receiving treatment for asthma should exercise caution. When taking this medication, symptoms such as drowsiness, dizziness, and dry mouth may occur, and especially in children, central nervous system symptoms such as agitation or insomnia may appear, so careful observation is necessary. Caution is advised when driving or operating machinery for the first few days, and patients who are on long-term steroid treatment should reduce the dosage of this medication slowly. Interactions may occur when taken with other medications, especially oral hypoglycemics, sedatives, or alcohol, so consultation with a doctor or pharmacist is required. Pregnant women or those who may become pregnant should carefully consider the benefits and risks of using this medication, and nursing women should avoid taking it or discontinue breastfeeding if possible. Caution should also be exercised in children and the elderly; in particular, close observation is necessary for children as they may exhibit symptoms such as seizures or agitation. In case of overdose, symptoms such as drowsiness, confusion, and seizures may occur, and immediate medical attention should be sought for appropriate treatment. It is recommended to temporarily stop this medication before allergy testing, and it should be kept in its original container out of reach of children.

Side effects and when to seek care immediately

Serious side effects

  • Erythema multiforme
  • Stevens-Johnson syndrome
  • severe skin reactions
  • urticaria

Mild side effects

  • Cystitis
  • weight gain
  • agitation
  • irritability
  • insomnia
  • nervousness
  • dizziness
  • sedation
  • dry mouth
  • hepatitis
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  • increased liver enzymes
  • drowsiness
  • headache
  • nausea
  • vomiting
  • diarrhea
  • rash
  • urticaria

Not everyone experiences these, and they can vary from person to person.

Storage

This medication should be stored in a tightly sealed container that allows no air to enter and kept at room temperature between 1°C and 30°C. Storing it this way helps maintain the effectiveness of the medication for a longer period.

Appearance and packaging

Appearance

White round tablet

Package unit

Domestic use - 30 tablets/bottle, Domestic use - 500 tablets/bottle

Same-ingredient medicines

Even with the same ingredient, strength, dosage form and how it is taken can differ.

Even with the same ingredient, the dose and directions can differ by strength and dosage form. Talk to a doctor or pharmacist before switching from a medication you are already taking.

Questions about this medicine

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For anything that needs medical judgment, consult a doctor or pharmacist.

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This drug information is based on data provided by the Korea Ministry of Food and Drug Safety.
Consult a doctor or pharmacist for accurate dosage, administration, and usage instructions.