资讯

Asthma management is very personalized. Find out what goes into to an asthma action plan and how medications are prescribed ...
They have different active ingredients, uses, and side effects: Many healthcare providers have concerns about whether it is safe to sell OTC asthma medications. Over-the-counter medications aren't ...
These products temporarily relieve asthma symptoms and should not be used as a replacement for prescription inhalers. They are not approved for COPD. Using an over-the-counter breathing treatment ...