CPAP machines help treat sleep apnea, which may have similar symptoms to asthma. The two conditions often coexist. However, CPAP may not always be a suitable treatment if you also have asthma.

This machine changes asthma medications from a liquid to a mist so it’s easier to get the medicine into your lungs. It also has a mouthpiece or mask that makes it a good option for infants ...

Here’s what usually happens during a chest X-ray for asthma: A technician will have you stand or sit in front of the X-ray machine. The technician will instruct you to hold still as they quickly ...