Medically reviewed by Daniel More, MD Key Takeaways 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 ...

Summer temperatures, humidity and allergies are triggers for people diagnosed with asthma. These triggers can range from being a nuisance to being life-threatening. Dr. Jacqueline Squire, a Mayo ...