Here's a summary of the text in a concise format: **What is blood pressure?** Blood pressure is the force of blood pushing against artery walls, with systolic pressure being highest when the heart beats and diastolic pressure being lowest between beats. **How is high blood pressure diagnosed?** High blood pressure usually has no symptoms, but regular checks from a healthcare provider can detect it. The provider uses a gauge, stethoscope, or electronic sensor to take multiple readings before making a diagnosis. **Who is at risk for high blood pressure?** Certain factors increase the risk of developing high blood pressure, including: * Age * Race/ethnicity * Weight * Sex (men before 55, women after 55) * Lifestyle habits (e.g., excessive sodium intake, lack of exercise, smoking) **How can I prevent high blood pressure?** A healthy lifestyle can help prevent high blood pressure: * Eat a balanced diet with low sodium and high potassium * Get regular exercise (moderate-intensity aerobic exercise for 2.5 hours/week) * Maintain a healthy weight * Limit alcohol consumption * Quit smoking * Manage stress through relaxation techniques **What if I already have high blood pressure?** Regular medical care and following a treatment plan are crucial to prevent worsening of symptoms or complications. The plan will include lifestyle habit recommendations and possibly medicines.