About Montelukast (GENTAKAST-5) 5mg Tablet 100’s

Montelukast (GENTAKAST-5) 5mg Tablet 100’s is a chewable tablet formulation containing 5 mg of montelukast sodium, a leukotriene receptor antagonist designed for the long-term management of asthma and allergy symptoms in children aged 6 years and older. It works by blocking leukotrienes, inflammatory chemicals released by the immune system in response to allergens or respiratory triggers. These substances are responsible for causing airway constriction, swelling, and increased mucus production, all of which contribute to asthma symptoms and allergic reactions.

Montelukast (GENTAKAST-5) 5mg Tablet 100’s is ideal for pediatric patients who require a non-inhaler-based therapy or struggle with using traditional inhaled medications. It helps reduce daytime and nighttime asthma symptoms, enhances breathing comfort, and decreases the frequency of emergency inhaler use. It is also beneficial for treating allergic rhinitis—both seasonal (hay fever) and perennial (year-round)—offering relief from sneezing, runny nose, and nasal congestion.

The once-daily dosing makes it a convenient and effective part of a child’s asthma or allergy treatment plan, promoting better adherence and symptom control over time.

Indications of Montelukast (GENTAKAST-5) 5mg Tablet 100’s

Montelukast (GENTAKAST-5) 5mg Tablet 100’s is indicated for the following:

• Asthma (maintenance treatment): As a preventive and long-term therapy for asthma in children aged 6 to 14 years.

• Allergic rhinitis: Relief of symptoms associated with seasonal or perennial allergic rhinitis.

• Exercise-induced bronchoconstriction: Prevention of breathing difficulties during physical activity in sensitive individuals.

It is not indicated for the immediate treatment of acute asthma attacks and should be used as part of a comprehensive asthma management plan.

Dosage of Montelukast (GENTAKAST-5) 5mg Tablet 100’s

• The standard recommended dose for children aged 6 to 14 years is one 5 mg chewable tablet once daily, taken in the evening, with or without food.

• The tablet should be chewed completely before swallowing.

• Consistency in dosing time is encouraged to maintain steady symptom control.

• If a dose is missed, administer it as soon as remembered. However, do not take a double dose to make up for a missed one.

Dosage adjustments are generally not needed for mild to moderate hepatic or renal impairment, but a healthcare provider should always be consulted for personalized recommendations.

Side Effects of Montelukast (GENTAKAST-5) 5mg Tablet 100’s

Montelukast is generally well tolerated, but some children may experience mild to moderate side effects.

Common side effects may include:

• Headache

• Stomach pain or nausea

• Diarrhea

• Sore throat

• Cough

• Fatigue or fever

Less common but serious side effects include:

• Mood changes such as irritability, aggression, anxiety, or depression

• Sleep disturbances including vivid dreams or insomnia

• Muscle or joint pain

• Hypersensitivity reactions (rash, swelling, or difficulty breathing)

• Neurological symptoms such as tremors or hallucinations (rare)

Parents and caregivers should monitor for behavioral or psychological changes, especially in children with a history of mood disorders.

Precautions for Montelukast (GENTAKAST-5) 5mg Tablet 100’s

Before starting Montelukast (GENTAKAST-5) 5mg Tablet, consider the following precautions:

• It should not be used to treat acute asthma attacks. A short-acting beta-agonist inhaler should be kept available for emergencies.

• Use with caution in patients with a history of mental health disorders, including anxiety or depression.

• Inform the doctor if the child is taking other medications, particularly those for seizures, tuberculosis, or immunosuppression.

• Do not abruptly discontinue other asthma medications unless advised by a physician.

• Regular follow-ups are recommended to assess the medication’s effectiveness and monitor for any side effects.

Contraindications of Montelukast (GENTAKAST-5) 5mg Tablet 100’s

Montelukast (GENTAKAST-5) 5mg Tablet is contraindicated in the following situations:

• Known hypersensitivity or allergy to montelukast sodium or any of the tablet’s inactive ingredients.

• Not recommended for children under 6 years of age for this specific dose.

Storage of Montelukast (GENTAKAST-5) 5mg Tablet 100’s

• Store in a cool, dry place at temperatures not exceeding 30°C.

• Keep the tablets in their original blister packaging to protect from moisture and light.

• Ensure that the product is stored out of reach of children.

• Do not use after the expiration date indicated on the label or packaging.