I'm new to these boards and just wondering if anyone can offer any experiences of montelukast or zafirlukast.
I have just been prescribed montelukast and whilst it has helped the breathing, it is having a few side effects. The GP has said that there is also zafirlukast out there which is the same family but which might suit better.
Has anyone swapped from montelukast to zafirlukast and found it better or worse? Or has anyone found a way of minimising the montelukast side effects?