I have one that I received at pulmonary therapy. It helps to loosen the mucus. I use it if I am having problems getting mucus up. It is very beneficial.

I use a flute every day! Three times a day 10 puffs each time! It helps to loosen up the mucus in your lungs so it comes up eaiser!

Yes works good

My Dr. Never said anything about them either. I saw them on line and when I ended up in the hospital I asked my pulmanary Dr. about it and he brought one in for me! You can also find them on Amazon!

We cannot buy Mucinex here but with both the Flute n Acapella, it does no have to bring up mucous......If it does then fantastic, but after the 15 - 20 min exercise, the aim is to vibrate the walls of the lung lining to loosen the stuff that is so sticky that it clings to the lining....Gradually huff coughing exercises will dislodge it and we can cough it out...So if it does not produce immediately, do not think it isn;t working...