Hello dear,
The symptoms as mentioned in your post suggest that you are having allergic rhinitis/ tracheo-
bronchitis.
Montemac-L (pharmacologically Montelukast+
Levocetirizine) is helpful in managing the condition.
Levocetirizine is an anti
histamine, which acts as an anti allergic in controlling the acute episode.
Montelukast acts as a maintenance therapy to relieve symptoms of
allergy.
Both taken together provides protection from acute episodes + maintains a symptom free period.
If you increase the gap between medications, their effect reduces & you get prone to allergic attacks.
This condition is related to the hyper-sensitivity of your immune response.
It can only be managed symptomatically.
Complete cure will need complete shut down of your immune mechanism, which will make you prone for severe life-threatening secondary infections.
So, kindly continue the medications as prescribed by your treating Doctor.
Wishing you a good health.
Take care.