Medication info

Nazakenor Nasal Spray (Mometasone Furoate Monohydrate)

Prescription medicationSuspension외용
Ingredient · strength
Mometasone Furoate Monohydrate›Strength being verified
Manufacturer / importer
(주)유한양행
Appearance
An opaque suspension that is white or almost white in a container that releases a specific amount with each spray.
Packaging
18g (140 doses), 10g (60 doses)
Approval status
Active

MFDS item code 201604292 · Notified 2016.07.12 · Insurance code 642104881,642104891

Summary

Main use
Prevention of allergic rhinitis (seasonal, perennial) and improvement of acute sinusitis.
Who uses it
Adults · Children
Adult use
1. Allergic rhinitis Adults (including the elderly) and adolescents over 12 years: Generally, administer 2 sprays into each nostril once daily (total daily dose 0.2 mg). If symptoms are alleviated, the maintenance dosage can be reduced to 1 spray in each nostril once daily (total daily dose 0.1 mg). If symptoms are not alleviated, the dosage can be increased to a maximum of 4 sprays in each nostril once daily (total daily dose 0.4 mg).
Child use
1. Allergic rhinitis Children aged 2 to 11 years: Generally, administer 1 spray into each nostril once daily (total daily dose 0.1 mg).

Ingredients

Manufacturer
(주)유한양행

Efficacy & effects

Prevention of allergic rhinitis (seasonal, perennial) and improvement of acute sinusitis.

  • Seasonal allergic rhinitis
  • perennial rhinitis
  • moderate seasonal allergic rhinitis symptoms
  • severe seasonal allergic rhinitis symptoms
  • nasal polyps
  • acute sinusitis without severe bacterial infections.
View approved original text

This medication is used to treat seasonal and perennial allergic rhinitis in adults and children over 2 years of age. It can be taken preventively 2 to 4 weeks before the expected exposure to allergens, especially in cases of seasonal allergic rhinitis symptoms. It is also used for treating nasal polyps in adults over 18 years old. Additionally, it is effective for adults with acute sinusitis without severe bacterial infections and adolescents over 12 years old. Overall, this medication is used for the treatment of allergic rhinitis, sinusitis, and nasal polyps.

How to use

Adult use

1. Allergic rhinitis Adults (including the elderly) and adolescents over 12 years: Generally, administer 2 sprays into each nostril once daily (total daily dose 0.2 mg). If symptoms are alleviated, the maintenance dosage can be reduced to 1 spray in each nostril once daily (total daily dose 0.1 mg). If symptoms are not alleviated, the dosage can be increased to a maximum of 4 sprays in each nostril once daily (total daily dose 0.4 mg).

Child use

1. Allergic rhinitis Children aged 2 to 11 years: Generally, administer 1 spray into each nostril once daily (total daily dose 0.1 mg).

Precautions

This medication is a nasal spray used to reduce inflammation and relieve allergy symptoms. It should not be used in certain patients. For example, it should be avoided by those who are allergic to this medication or its components, have an infection in the nasal cavity, have recently undergone nasal surgery, have wounds in the nose, or are under 2 years old. Additionally, caution is advised for individuals with tuberculosis or systemic infections, those who experience recurrent nosebleeds, those at risk of exposure to chickenpox or measles, individuals with specific nasal diseases, and pregnant or breastfeeding women. Possible side effects include headaches, cold symptoms, sore throat, nosebleeds, and cough, among others, and rarely, severe reactions such as allergic responses or bronchospasm may occur. Immediate discontinuation of use and consultation with a doctor is required if any unusual symptoms occur. Long-term use of high doses may have systemic effects, which is particularly concerning for children, as it may affect growth, necessitating regular monitoring. Care should be taken to avoid infections in the nasal cavity while using this medication; if an infection develops, discontinuation and treatment should be sought. Furthermore, this medication may increase the risk of eye diseases such as glaucoma or cataracts, so any changes in vision should be reported to a doctor immediately. Pregnant or breastfeeding women should consult a doctor before use, as this medication may affect the fetus or baby. This medication may interact with other drugs, especially specific antifungals or antibiotics, so special care is necessary when used in combination. Before use, the medication should be shaken well, and if it has not been used for a certain period, a test spray should be performed to confirm uniform spraying. This medication is intended for nasal use only and should not be sprayed into the eyes or other areas. Finally, store this medication out of reach of children and discard any expired products.

Side effects and when to seek care immediately

Serious side effects

Hives, severe swelling (edema), chest tightness, difficulty breathing, cold sweat, paleness, severe rash with high fever, blisters, skin peeling, pain in oral/ocular mucosa, shortness of breath or difficulty breathing, asthma attacks, respiratory distress with cough and fever, yellowing of the skin or eyes (jaundice), severe lethargy, sudden and severe headaches, thunderclap headaches, seizures, confusion, vision changes, paralysis, urination.

Mild side effects

  • Headache
  • viral infections
  • pharyngitis
  • nosebleed/bloody mucus
  • cough
  • upper respiratory infections
  • menstrual discomfort
  • musculoskeletal pain
  • sinusitis
  • vomiting
Show 22 more
  • joint pain
  • asthma
  • bronchitis
  • chest pain
  • conjunctivitis
  • diarrhea
  • dyspepsia
  • ear pain
  • cold symptoms
  • muscle pain
  • nausea
  • rhinitis
  • diarrhea
  • nasal inflammation
  • otitis media
  • wheezing
  • skin trauma
  • liver dysfunction
  • elevated ALT
  • elevated AST
  • increased blood bilirubin
  • increased serum alkaline phosphatase.

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

Storage

This medication should be stored in a sealed container to protect it from air and moisture. Suitable storage temperature is a cool place between 2 to 25 degrees Celsius.

Appearance and packaging

Appearance

An opaque suspension that is white or almost white in a container that releases a specific amount with each spray.

Package unit

18g (140 doses), 10g (60 doses)

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.