M-Kast 10 is a tablet containing 10 mg of Montelukast Sodium. It is manufactured by Drug International Ltd.

Indications:

M-Kast 10 is indicated for:

• Prophylaxis and chronic treatment of asthma in adults and adolescents 15 years of age and older.
• Acute prevention of Exercise-Induced Bronchoconstriction (EIB) in adults and adolescents 15 years of age and older. It should be taken at least 2 hours before exercise.
• Relief of symptoms of Allergic Rhinitis (AR), both seasonal and perennial, in adults and adolescents 15 years of age and older.

Pharmacology:

Montelukast is a selective leukotriene receptor antagonist. Leukotrienes are chemicals the body releases that cause inflammation in the airways, leading to asthma symptoms and allergic rhinitis. Montelukast works by blocking the action of these leukotrienes, thereby reducing inflammation and easing breathing.

Dosage and Administration:

The usual dosage for adults and adolescents (15 years and older) is one 10 mg tablet once daily, usually taken in the evening for asthma and allergic rhinitis. For exercise-induced bronchoconstriction, one 10 mg tablet should be taken at least 2 hours before exercise. It can be taken with or without food.

Side Effects:

M-Kast 10 is generally well-tolerated, and side effects are usually mild and temporary. Common side effects may include:

• Headache
• Diarrhea
• Abdominal pain
• Nausea
• Vomiting
• Fever
• Upper respiratory tract infection
• Sore throat
• Cough

Less common side effects can include dizziness, drowsiness, fatigue, and skin rash. In rare cases, mood and behavior changes (such as agitation, anxiety, depression, irritability, and even suicidal thoughts) have been reported. Patients should be vigilant for these changes and report them to their doctor immediately.

Precautions:

• M-Kast 10 is not for treating acute asthma attacks. For sudden breathing problems, a rescue inhaler should be used.
• It should not be abruptly substituted for inhaled or oral corticosteroids.
• Caution should be exercised in patients with liver disease.
• Montelukast may interact with certain other medications. Inform your doctor about all the medicines you are taking.
• Use during pregnancy should only occur if clearly needed, and the potential benefits outweigh the risks. Montelukast is excreted in breast milk, so caution should be exercised in nursing mothers.

Note: This information is for general knowledge and informational purposes only and does not substitute professional medical advice. Always consult your doctor or pharmacist for specific instructions and guidance regarding your medication.