An Overview In accordance with an international agreement to reduce ozone-depleting propellants, manufacturers of many inhalers have changed the propellants in inhalers from chlorofluorocarbons (CFC) to hydrofluoroalkane (HFA). In addition, many asthma medications now have the most natural propellant -- you! So called ‘dry powder... Read more
In this entry, I would like to address the issue of what happens to asthma as we get older, and specifically how this is affected by how bad our asthma is at different times on our lives. Asthma and age For most patients with asthma, symptoms of shortness of breath, wheeze, and cough are episodic, in many cases related to exposures... Read more
In this entry, I would like to discuss the connection between acid indigestion/acid reflux (gastroesophageal reflux disease, or GERD) and asthma. This is an area of active interest in the asthma community for both patients and clinicians, particularly in patients with more difficult to control asthma. How can acid reflux cause wheeze?... Read more
In this entry, I would like to summarize a recent research study on the effect that certain simple breathing exercises can have on improving asthma control. New research on an old technique In the 1960s, a series of breathing exercises was developed for patients with asthma and other breathing disorders at the Papworth Hospital in... Read more