Lung support is a MUST!!! My 5 year old has reactive airway disease (aka asthma) and was 1 day away from having to start a daily maintenance inhaler. I’m talking the nasty coughs (there for 2 weeks, gone for a couple days and then comes back- on REPEAT all winter long) from November 1-April 30th, coughs so hard she pukes, hard to catch breath, night time coughing fits that wakes her from sleep or troubles getting to sleep. I started using lung support on my childs chest and we are no longer having to use our albuterol inhaler OR have to be on a daily inhaler. Before finding Lung Support, we were having to use her albuterol inhaler 4-5x a week when cough was bad and now that we have been using lung support nightly for 4 weeks, we haven’t touched any inhaler! Buy this for anyone with seasonal coughs, reactive airway disease, asthma or just to have for the winter when you or your kids have that nasty cough.