In response to reader concerns, I would like to revisit the issue of the efficacy of the new, ‘environmentally friendly' hydrofluoroalkane (HFA) propelled quick relief inhalers, especially albuterol. In accordance with the Montreal Protocol, all chlorofluorocarbon (CFC) propelled prescription single medication quick-relief inhalers will be removed from the market and replaced with other (mostly HFA) propelled inhalers after December 31, 2008.
Many asthma sufferers have noted that they...
