Data Cart

Your data extract

0 variables
0 samples
View Cart
Asked how often used quick relief inhaler at last doctor visit

Codes and Frequencies

Can't find the category you are looking for? Try the Detailed codes


For sample adults and sample children who still have asthma or who had asthma episode/attack in the past 12 months, ASTHINHFREQ reports whether, at the last visit, the doctor or other health professional ASKED how often the person used a quick relief inhaler.

Please use the IPUMS NHIS drop down menu and search functions for related variables.


There are no comparability issues.


  • 2013, 2018: Sample adults 18+ and sample children under age 18 who still have asthma or who had an asthma episode/attack in past 12 months and saw a doctor/health professional about their asthma in the past year.


  • 2013, 2018