The Food and Drug Administration (FDA) has stated that at the end of the year albuterol inhalers, which are commonly used to treat asthma, will no longer be available for use.
Albuterol inhalers typically use a chemical called chlorofluorocarbons, or CFCs. This chemical is used to propel the drug into the patient’s lungs, but has been found to be damaging to Earth’s ozone layer.
The Clean Air Act and the Montreal Protocol on Substances that Deplete the Ozone Layer have settled on a treaty in which the United States has agreed to stop producing and importing substances harmful to the ozone, including CFCs. Therefore, as of December 31st, inhalers containing these chemicals can no longer be made or sold in the U.S.
The alternative will be inhalers using hydrofluoroalkanes, or HFAs. The FDA has already approved ProAir HFA Inhalation Aerosol, Proventil HFA Inhalation Aerosol, and Ventolin HFA Inhalation Aerosol, as well as Xopenex HFA Inhalation Aerosol which contains levalbuterol.
The FDA has confirmed that these alternatives are safe and effective for those switching from CFC inhalers, although they will taste and feel different. Each has different priming, cleaning, and drying instructions to prevent the medicine from building up in the inhaler.
The FDA states that there is an adequate supply of the HFA inhalers as increased production has already started, but urges those with asthma to start talking to their doctors now.
Defective drug attorneys are working on cases in which prescription drugs have caused harmful and serious side effects.