Dr. Roach shares a link to a video, but having your doctor watch you use it is the best way to verify you're doing it right.

GRAND RAPIDS, Mich. (WOOD) — Many people manage their asthma with an inhaler — but they may not be using it correctly. Studies show that nearly 90% of patients with an inhaler make at least one ...

Many patients misuse lifesaving inhalers and EpiPens, researchers find. — -- EpiPens and asthma inhalers have the potential to save lives with a simple jab or puff, but a small study published ...

Here is a detailed guide on how to use an inhaler and instructions for getting the most out of your medication.