Fully 85% of U.S. adults own a cell phone. Half own smartphones, which expands their mobile internet access and enables mobile software applications.
One in three cell phone owners (31%) have used their phone to look for health information. In a comparable, national survey conducted two years ago, 17% of cell phone owners had used their phones to look for health advice.
Smartphone owners lead this activity: 52% gather health information on their phones, compared with 6% of non-smartphone owners. Cell phone owners who are Latino, African American, between the ages of 18-49, or hold a college degree are also more likely to gather health information this way.
ABOUT THE SURVEY
The results reported here come from a nationwide survey of 3,014 adults living in the United States. Telephone interviews were conducted by landline (1,808) and cell phone (1,206, including 624 without a landline phone). The survey was conducted by Princeton Survey Research Associates International. Interviews were done in English and Spanish by Princeton Data Source from August 7 to September 6, 2012. Statistical results are weighted to correct known demographic discrepancies. The margin of sampling error for the complete set of weighted data is ±2.4 percentage points.