The Best quality nebulizer is asmall machine that turns liquid medicine into a mist that can be easily inhaled. You sit with the machine and breathe in the medicine through a connected mouthpiece or facemask. This allows the medicine to enter the lungs directly.
Nebulizers may be used for people with lung disease, including:
Asthma
Chronic obstructive pulmonary disease (COPD)
Cystic fibrosis
Bronchiectasis