Chronic Asthma: For long-term prevention of asthma symptoms. COPD: Managing chronic bronchitis and emphysema. Allergic Rhinitis: Montelukast specifically helps with hay fever symptoms when they coexist with asthma. Exercise-Induced Bronchoconstriction: Preventing airway narrowing triggered by physical activity.
This tablet tackles airway obstruction from two different angles: Doxofylline (SR): The "Sustained Release" (SR) technology allows the medicine to enter your system slowly over many hours. It relaxes the smooth muscles of the lungs by inhibiting phosphodiesterase enzymes. Because it stays in the blood longer, it provides continuous, 24-hour protection against airway tightening. Montelukast Sodium: It blocks "leukotrienes," which are chemicals your body releases when you breathe in an allergen (like pollen). Leukotrienes cause swelling in your lungs and tightening of the muscles around your airways. By blocking them, Montelukast reduces inflammation and mucus production.
Nausea or vomiting Mood swings or irritability Headache Anxiety or sleep disturbances Stomach pain or diarrhea "Brain fog" or dizziness Heart palpitations Vivid dreams or nightmares
SR stands for Sustained Release. This means the tablet is designed to release the medication slowly into your bloodstream over a long period, providing consistent relief and allowing for fewer doses per day.
No. Sustained-release tablets must be swallowed whole. Crushing or chewing them breaks the release mechanism, causing too much medicine to enter your system at once, which increases the risk of side effects.
It is often prescribed to be taken once daily in the evening. Taking it at night helps manage 'nocturnal asthma' (symptoms that get worse while sleeping) and can help if the medication causes mild drowsiness.
No. This is a controller medication. It takes time to build up in your system. In the event of a sudden, acute asthma attack, you must use your fast-acting rescue inhaler.
In some patients, Montelukast can cause neuropsychiatric events, including anxiety, aggression, or sleep disturbances. If you notice any changes in your mood or behavior, stop the medication and consult your doctor.
Yes, the Montelukast component is very effective for allergic rhinitis (sneezing, runny nose). This combination is particularly helpful for patients who suffer from both allergies and asthma.
Limit your intake of caffeinated beverages like coffee, tea, and energy drinks. Doxofylline is a xanthine (like caffeine), and combining them can lead to jitters, insomnia, and a rapid heartbeat.
While Doxofylline begins working within a few hours, the full anti-inflammatory benefits of Montelukast may take a few days to a week of consistent use to become noticeable.
You should only use this during pregnancy if clearly needed and prescribed by your doctor. While Montelukast is often used in pregnancy, the safety of Doxofylline must be evaluated by your physician.
Take the missed dose as soon as you remember. If it is nearly time for your next dose, skip the missed one. Never take a double dose to compensate for a forgotten tablet.
