I have just started the new QVAR inhaler, and it seems to work way better than the traditional ones. Why? Because somehow the company has reengineered the canister holder with a new design and new materials, so that it somehow delivers dosages in a way that is stronger, faster, and seems to leave less residue. This is merely my personal opinion, but my initial tryout of this asthma prevention maintenance medication’s new delivery mechanism provided a more pleasant experience, and could also be more physically impactful in allowing for better breathing.
If you use an inhaled maintenance medication for asthma, and have not used a canister holder like the one that now comes with QVAR, you may want to check it out; I am excited to see if it works as well as it seems to.