“Many health care systems are discussing a transition to dry-powder inhalers that ... formulary switch from a metered-dose inhaler (budesonide-formoterol, Symbicort; AstraZeneca) to a dry ...
Inhalers come in three main types: metered-dose inhaler (MDI) dry powder inhaler (DPI) soft mist inhaler (SMI) Keep reading to learn about each type of inhaler, including the medications available ...