The American Heart Association (AHA) has issued a stark warning about the disproportionate impact of high blood pressure on Black communities, highlighting that this 'silent killer' remains the #1 preventable risk factor for heart disease and stroke. According to the AHA, nearly half of U.S. adults—125.9 million people—now have high blood pressure, but the burden is significantly higher among Black Americans, where 62.3% of non-Hispanic Black men and 59.2% of non-Hispanic Black women are affected. Despite high awareness, only about 22% of Black adults with hypertension have it under control.
The consequences are severe: in 2023, cardiovascular conditions driven by uncontrolled high blood pressure claimed the lives of more than 119,000 Black Americans. Keith C. Ferdinand, M.D., volunteer co-vice chair of the AHA's 2025 high blood pressure guidelines writing committee, emphasized that managing blood pressure is crucial for staying present for loved ones. 'The good news is: managing your blood pressure is not that hard. The first step is awareness,' he said.
The AHA recommends regular blood pressure checks, including at home or pharmacy kiosks. Normal blood pressure is defined as systolic less than 120 and diastolic less than 80. Consistently high readings warrant a clinician visit, while a reading above 180/120 with symptoms like chest pain or shortness of breath requires immediate emergency care.
Lifestyle changes are key, and the AHA's Life's Essential 8 outlines habits such as eating smart, being active, quitting tobacco, sleeping well, and managing weight, blood pressure, cholesterol, and blood sugar. For those needing additional help, medications are available. The My Life Check calculator offers personalized tips.
New research confirms that high blood pressure can damage brain blood vessels, leading to memory problems and dementia. Women, in particular, need to manage blood pressure before, during, and after pregnancy to avoid complications. The AHA's PREVENT risk calculator helps clinicians create personalized treatment plans.
The AHA urges everyone to know their numbers and take action to protect their heart and brain health. For more information, visit heart.org.
