Asthma Alert: Inhalers Change from CFC to HFA by December

Please be aware that per government regulation, manufacturers are phasing out production of a common type of albuterol inhaler, often called a CFC inhaler. By December 31, 2008, CFC inhalers will not be available to the public and will be replaced by an HFA inhaler.  

The FDA has found that HFA inhalers are safe and effective, but do not harm the environment, as do CFC inhalers which contain ozone-depleting chemicals.

Norman Edelman, MD, Chief Medical Officer of the American Lung Association, has observed that some users might find the new inhaler has a “has a slightly different taste or feel.” He also reminds patients, “Be aware that your pharmacy may not be able to simply substitute the new HFA inhaler for your existing CFC inhaler prescription. Your doctor may need to write a new prescription.”

“It is also important for patients to confer with their doctor to ensure each of their asthma prescriptions are current and are best managing their symptoms. This should be done at least once a year.” Dr. Edelman added.  Those caring for children or another loved one with asthma should be sure to follow-up with their doctor in the same way.

Cleaning the inhaler to prevent clogging and properly priming your albuterol HFA inhaler are very important to make sure medicine sprays from the inhaler so you can breathe it into your lungs.  Each inhaler comes with instruction that tell you how to properly clean and prime your inhaler.  There are some differences between brands of inhalers, so it’s important that you follow the directions that came with your specific inhaler. The FDA has more detailed cleaning and priming information here.

Additional information about the switch to HFA inhalers is available from the FDA including an FAQ about the change.

Patients in need of financial assistance should contact The Partnership for Prescription Assistance by calling 1-888-477-2669 or visit www.pparx.org.

The American Lung Association has much additional information on asthma. For additional information visit our online asthma resource page, or call 1-800-LUNG-USA.