High blood pressure (HBP), or hypertension, affects nearly half of American adults and is a leading risk factor for stroke, heart disease and cognitive decline. The American Heart Association (heart.org) highlights 10 key facts to help individuals understand and manage this silent threat:

 

  1. Brain health: Lowering HBP may reduce the risk of dementia.
  2. Heart risks: HBP contributes to coronary artery disease, heart failure and atrial fibrillation.
  3. Pregnancy: Conditions like preeclampsia can arise; monitoring is essential before, during and after pregnancy.
  4. Know your numbers: Normal BP is under 120/80 mm Hg. Readings above 180/120 may be life-threatening.
  5. Check regularly: Everyone—from children to older adults—should monitor their BP.
  6. Nutrition matters: Limit sodium to under 2,300 mg/day; aim for 1,500 mg. Follow heart-healthy diets like DASH.
  7. Weight loss helps: Losing just 5% of body weight can significantly lower BP.
  8. Limit alcohol: Reducing or eliminating alcohol supports BP control.
  9. Manage stress: Activities like yoga, meditation and breathing exercises can help.
  10. Underlying conditions: Sleep apnea, diabetes and thyroid issues may contribute to HBP.

For more information, visit heart.org.