Nacodrin Nasal Spray (Mometasone Furoate)

Adult use

Allergic rhinitis: Spray twice into each nostril once daily (total daily dose 0.2 mg). When symptoms are alleviated, reduce the frequency to once into each nostril (total daily dose 0.1 mg). If symptoms are not alleviated, may spray up to 4 times into each nostril once daily (total daily dose 0.4 mg). Nasal polyps: Spray twice into each nostril once daily (total daily dose 0.2 mg).

Child use

Allergic rhinitis: Spray once into each nostril once daily (total daily dose 0.1 mg).

This drug should not be used in certain patients. For example, patients with an allergy to this drug or its components, those with untreated infections in the nasal cavity, those who have had recent nasal surgery, or those with wounds in the nose should not use this drug. Additionally, it is not to be administered to children under 2 years of age. This drug should be used cautiously in some patients. Patients with active or latent tuberculosis, systemic infections, herpes simplex in the eyes, patients who have frequent nosebleeds, patients at risk for varicella or measles infection, certain patients with nasal polyps, pregnant or potentially pregnant women, and breastfeeding mothers should exercise caution when using this drug. Possible side effects include headaches, nosebleeds, coughing, sore throat, viral infections, etc. Rarely, serious allergic reactions or anaphylaxis may occur, so if any unusual symptoms arise, use should be stopped immediately, and a doctor should be consulted. With prolonged high-dose use, systemic side effects may occur, so caution is necessary. Changes or infections of the nasal mucosa may occur, which require regular check-ups. This drug may affect vision, so if there is a history of glaucoma or cataracts, or if visual disturbances occur, an ophthalmologist should be consulted. When administering to children, there is a possibility of delayed growth, so the dose should be minimized and growth should be monitored regularly. This drug may interact with certain medications, so individuals taking other medicines should consult their doctor or pharmacist. During pregnancy or breastfeeding, administration should be cautious based on the doctor's judgment, considering the potential effects on the fetus or infant. Before use, shake the bottle well and perform a test spray if it has not been used for a long duration to confirm normal dispersion. This drug is for intranasal spray use only, and care should be taken not to spray directly into the eyes or on the septum. Keep out of reach of children, and in case of overdose, monitoring is needed rather than specific treatment. The effects on driving or operating machinery are unknown.

Serious side effects

Urticaria, severe swelling (edema), chest tightness, difficulty breathing, cold sweat, pallor, severe rash with fever, blisters, peeling skin, pain in oral/eye mucosa, shortness of breath or breathing difficulty, asthma attacks, respiratory issues with cough and fever, yellowing of skin or eyes (jaundice), profound lethargy, sudden and severe headaches, thunderclap headaches, seizures, confusion, visual disturbances, paralysis, urination issues.

Mild side effects

Headaches, viral infections, pharyngitis, nosebleeds/blood-tinged mucus, cough, upper respiratory infections, dysmenorrhea, musculoskeletal pain, sinusitis, vomiting, arthralgia, asthma, bronchitis, chest pain, conjunctivitis, diarrhea, dyspepsia, ear pain, cold symptoms, myalgia, nausea, rhinitis, diarrhea, nasal inflammation, otitis media, wheezing, skin trauma, nasal symptoms (irritation, itching, dryness, pain, redness, discomfort, etc.), positive fungal test in the nose.

This drug can be sensitive to air or moisture, so it should be stored in a tightly sealed container. Additionally, it is recommended to store the medication at room temperature that is neither too hot nor too cold, between 2 to 25 degrees Celsius. Storing it in this manner can help maintain the drug's effectiveness.

Appearance

An opaque suspension that is white or nearly white, contained in a spray bottle that dispenses a fixed amount.

Package unit

18g (140 sprays)/bottle