In 2017, around 68 percent of adults aged 20 years and older in the United States knew all five stroke signs and symptoms and that they should call 911 in the event of a stroke. This statistic illustrates the percentage of U.S. adults who knew stroke signs and how to respond as of 2017.
Percentage of U.S. adults who knew stroke signs and how to respond as of 2017
Characteristic
Percentage of adults
Face, arm, leg, side numbness
94.4%
Confusion, trouble speaking
93.6%
Sudden trouble seeing
83.5%
Trouble walking
90.8%
Sudden severe headache
76.5%
Knows all five stroke signs and symptoms
69.1%
Knows to call 9-1-1
96.3%
Knows all five signs and symptoms and to call 9-1-1
Profit from the additional features of your individual account
Currently, you are using a shared account. To use individual functions (e.g., mark statistics as favourites, set
statistic alerts) please log in with your personal account.
If you are an admin, please authenticate by logging in again.
Learn more about how Statista can support your business.
CDC. (November 6, 2020). Percentage of U.S. adults who knew stroke signs and how to respond as of 2017 [Graph]. In Statista. Retrieved November 21, 2024, from https://www.statista.com/statistics/1191278/percentage-adults-who-knew-stroke-signs-and-how-to-respond/
CDC. "Percentage of U.S. adults who knew stroke signs and how to respond as of 2017." Chart. November 6, 2020. Statista. Accessed November 21, 2024. https://www.statista.com/statistics/1191278/percentage-adults-who-knew-stroke-signs-and-how-to-respond/
CDC. (2020). Percentage of U.S. adults who knew stroke signs and how to respond as of 2017. Statista. Statista Inc.. Accessed: November 21, 2024. https://www.statista.com/statistics/1191278/percentage-adults-who-knew-stroke-signs-and-how-to-respond/
CDC. "Percentage of U.S. Adults Who Knew Stroke Signs and How to Respond as of 2017." Statista, Statista Inc., 6 Nov 2020, https://www.statista.com/statistics/1191278/percentage-adults-who-knew-stroke-signs-and-how-to-respond/
CDC, Percentage of U.S. adults who knew stroke signs and how to respond as of 2017 Statista, https://www.statista.com/statistics/1191278/percentage-adults-who-knew-stroke-signs-and-how-to-respond/ (last visited November 21, 2024)
Percentage of U.S. adults who knew stroke signs and how to respond as of 2017 [Graph], CDC, November 6, 2020. [Online]. Available: https://www.statista.com/statistics/1191278/percentage-adults-who-knew-stroke-signs-and-how-to-respond/
