The commonly used dosage forms of montelukast sodium are granules, tablets and chewable tablets, and montelukast sodium granules and chewable tablets can be taken for a long period of time for children aged 4 years old in general.
Sodium montelukast is not an antibiotic, has no drug resistance, and is relatively less toxic to the liver and kidney, so it can be taken for a long time for children with asthma and allergic rhinitis.
Montelukast sodium granules and chewable tablets are fine for long-term use in children as young as 4 years of age, but simple tablets, such as Montelukast sodium tablets, are used for children over 15 years of age and are therefore not suitable for use in children as young as 4 years of age.
Montelukast Sodium is forbidden for people who are allergic to this product, if the baby takes it, it may have adverse reactions such as upper respiratory tract infection, hallucinations, insomnia, palpitations, diarrhea, vomiting, itching, rash and so on. If adverse reactions occur you can consult a doctor in time and adjust the medication as prescribed by the doctor.
Parents should give montelukast sodium to 4-year-old children under the guidance of a doctor to avoid the adverse consequences of blind use of the drug.