Skip to main content

Indicator Gauge Icon Legend

Legend Colors

Red is bad, green is good, blue is not statistically different/neutral.

Compared to Distribution

an indicator guage with the arrow in the green the value is in the best half of communities.

an indicator guage with the arrow in the yellow the value is in the 2nd worst quarter of communities.

an indicator guage with the arrow in the red the value is in the worst quarter of communities.

Compared to Target

green circle with white tick inside it meets target; red circle with white cross inside it does not meet target.

Compared to a Single Value

green diamond with downward arrow inside it lower than the comparison value; red diamond with downward arrow inside it higher than the comparison value; blue diamond with downward arrow inside it not statistically different from comparison value.

Trend

green square outline with upward trending arrow inside it green square outline with downward trending arrow inside it non-significant change over time; green square with upward trending arrow inside it green square with downward trending arrow inside it significant change over time; blue square with equals sign no change over time.

Compared to Prior Value

green triangle with upward trending arrow inside it higher than the previous measurement period; green triangle with downward trending arrow inside it lower than the previous measurement period; blue equals sign no statistically different change  from previous measurement period.

green chart bars Significantly better than the overall value

red chart bars Significantly worse than the overall value

light blue chart bars No significant difference with the overall value

gray chart bars No data on significance available

More information about the gauges and icons

High Blood Pressure Prevalence

County: Miami-Dade
Measurement Period: 2017-2019
This indicator shows the percentage of adults who have been told they have high blood pressure. Normal blood pressure should be less than 120/80 mm Hg for an adult. Blood pressure above this level (140/90 mm Hg or higher) is considered high (hypertension).

Why is this important?

High blood pressure is the number one modifiable risk factor for stroke. In addition to stroke, high blood pressure also contributes to heart attacks, heart failure, kidney failure, and atherosclerosis. The higher your blood pressure, the greater your risk of heart attack, heart failure, stroke, and kidney disease. In the United States, one in three adults has high blood pressure, and nearly one-third of these people are not aware that they have it. Because there are no symptoms associated with high blood pressure, it is often called the "silent killer." The only way to tell if you have high blood pressure is to have your blood pressure checked. High blood pressure can occur in people of any age or sex; however, it is more common among those over age 35. It is particularly prevalent in African Americans, older adults, obese people, heavy drinkers, and women taking birth control pills. Blood pressure can be controlled through lifestyle changes, including eating a heart-healthy diet, limiting alcohol, avoiding tobacco, controlling your weight, and staying physically active.
The Healthy People 2030 national health target is to reduce the proportion of adults with high blood pressure to 41.9 percent.
More...
28.9%
Source: Florida Behavioral Risk Factor Surveillance System
Measurement period: 2017-2019
Maintained by: Conduent Healthy Communities Institute
Last update: July 2021
Compared to See the Legend
Technical note: The Florida Department of Health in collaboration with the County Health Departments (CHD) began using a three-year rolling rate methodology in order to produce statistically valid county-level estimates.

Graph Selections

Indicator Values
View by Subgroup
  • Download JPEG
  • Download PDF
  • Download CSV
  • Chart options:
  • Show Confidence Intervals
  • Enable zero-based y-axis
Change in methodology for 2017-2019:
The BRFSS 2017-2019 prevalence data should be considered a baseline year for data analysis and is not directly comparable to previous years of BRFSS data because of the changes in methodology.
  • Download JPEG
  • Download PDF
  • Download CSV
Select a comparison
View maps, graphs, and tables for this indicator by selecting other location types (above).

Data Sources

Note: Data for this indicator was obtained from multiple sources. Please interpret with caution as methodology may differ.

Filed under: Health / Heart Disease & Stroke, Health / Wellness & Lifestyle, Health Status, Adults

Miami-Dade Matters