A spacer is a hollow cylinder that attaches to an inhaler. It can help a person having an asthma attack to take their medication more effectively. A child having an asthma attack should use a spacer ...

A spacer is a hollow cylinder that attaches to an inhaler. It can help a person having an asthma attack take their medication more effectively. A baby or child having an asthma attack should use a ...

Dr. Olga Guijon is division chief of primary care at Children’s Hospital of Orange County, part of Rady Children’s Health. She treats kids and teens in Orange County.