There are many types of asthma inhalers. They differ in whether they're used for quick relief or long-term control, what type of drug they contain, and how the medications are delivered to the ...

A rescue inhaler is for short-term symptom relief, not to control your asthma in the long term. If you're using yours 2 or more days a week, or more than 2 nights a month, talk to your doctor ...

AstraZeneca PLC (NASDAQ:AZN), a pharmaceutical and biotech firm based in Cambridge, UK, reported positive results from its Phase 3b Batura trial. The study found that Airsupra, its dual-action ...