Medication info
Singulair Calm (Montelukast Sodium, Levocetirizine Hydrochloride)

Singulair Calm (Montelukast Sodium, Levocetirizine Hydrochloride)

Prescription medicationTablet경구
Ingredient · strength
Montelukast Sodium›10.4mg / 1 tabletLevocetirizine Hydrochloride›5mg / 1 tablet
Manufacturer / importer
한국휴텍스제약(주)
Appearance
Pink round tablet
Packaging
For domestic use - 30 tablets/bottle
Approval status
Active

MFDS item code 202303136 · Approved 2023.11.15 · Insurance code 649105870

Summary

Main use
Relief of asthma and allergic rhinitis symptoms
Who takes it
Adults
Adult dose
Adults and adolescents aged 15 and older: 1 tablet orally once daily in the evening.

Ingredients

Manufacturer
한국휴텍스제약(주)

Efficacy & effects

Relief of asthma and allergic rhinitis symptoms

  • Asthma
  • perennial allergic rhinitis symptoms
View approved original text

This medication is used to effectively relieve the allergic rhinitis symptoms in patients who have asthma and perennial allergic rhinitis together.

How to take

Adult dose

Adults and adolescents aged 15 and older: 1 tablet orally once daily in the evening.

Precautions

This medication may cause adverse reactions in the nervous system; if any new behavioral changes or psychiatric symptoms occur while taking it, consult your doctor immediately. This medication should not be used by patients with specific allergic reactions, those with kidney failure, pregnant women, and nursing mothers. Patients with impaired kidney or liver function, and the elderly should use this medication with caution and take it under medical supervision. During the use of this medication, side effects such as upper respiratory infections, gastrointestinal disturbances, headache, and drowsiness may occur. If symptoms are severe, consult medical personnel. This medication is not intended for the treatment of acute asthma attacks; appropriate emergency medications should be used in emergencies. Patients with hypersensitivity to aspirin should avoid taking aspirin or non-steroidal anti-inflammatory drugs while using this medication. Rare side effects such as eosinophilia or vasculitis may occur during treatment, so notify medical staff immediately if any unusual symptoms arise. This medication may cause drowsiness or fatigue, so caution is necessary when driving or operating machinery. It is advised not to take it with alcohol or central nervous system depressants. Women who are pregnant or may become pregnant, and nursing mothers should refrain from taking this medication. The safety and efficacy in children under 15 years old have not been confirmed, so it should not be used in this age group. In cases of overdose, there are no specific antidotes, so proper treatment should be sought according to symptoms, and immediate medical attention should be obtained if necessary. This medication is sensitive to light, so do not open until ready for use and store it out of reach of children. Do not transfer to another container; storing it in its original packaging is best for maintaining quality.

Side effects and when to seek care immediately

Serious side effects

  • Hives
  • facial edema
  • difficulty breathing
  • worsening asthma
  • asthma
  • hives
  • increased ALT
  • increased AST

Mild side effects

  • Restlessness
  • aggressive behavior
  • anxiety
  • depression
  • disorientation
  • attention disorder
  • stuttering
  • sleep disturbances
  • hallucinations
  • insomnia
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  • memory impairment
  • obsessive-compulsive disorder
  • psychomotor hyperactivity
  • sleepwalking
  • tics
  • dry mouth
  • QT prolongation on ECG
  • upper respiratory infection
  • nasopharyngitis
  • gastrointestinal disturbances
  • tonsillitis
  • dyspepsia
  • gastritis
  • gastroesophageal reflux disease
  • irritable bowel syndrome
  • colon polyps
  • facial edema
  • pain
  • pharyngitis
  • sinusitis
  • hypercholesterolemia
  • stomach cancer
  • allergic rhinitis

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

Storage

This medication should be stored in a tightly closed container to prevent exposure to air or moisture. It is best to keep the storage temperature at room temperature between 1 to 30 degrees Celsius.

Appearance and packaging

Appearance

Pink round tablet

Package unit

For domestic use - 30 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.