Asthma is a chronic respiratory disease that affects more than 25 million people in the US. Asthma generally causes swelling of your airways, making it harder to breathe and causing symptoms like ...

An albuterol nebulizer relieves muscle tightening in the airways to help a person breathe. The nebulizer turns liquid medication into a mist, helping it reach the lungs faster. Generally, nebulizers ...

There are already many options to treat asthma, and researchers study new ways to treat this condition. If you have asthma, you can learn about the newer treatments and those that are in the works.

If you don't have asthma, you might think all types of asthma look and act the same. You'd be wrong. There are many different types of asthma, and each has its own triggers – and all need to be kept ...

Asthma inhalers can be for quick relief or long-term control. Rescue inhalers work by relaxing your airway muscles to help you breathe better. People with chronic asthma may need a daily inhaler to ...

There are several ways to deliver medicine to the lungs, such as inhalers. Nebulizers are another type of drug delivery device that turns the medicine into a fine mist that is breathed in. Nebulizers ...

Researchers are tackling neutrophilic asthma, successfully developing one of the first mouse models of the condition. A better understanding of inflammation and lung immunity over the past two decades ...