What is considered a normal systolic blood pressure?

Study for the Dental Hygiene Concepts Test with flashcards and multiple-choice questions. Each question includes hints and explanations. Get exam-ready with our comprehensive guide!

A normal systolic blood pressure is considered to be less than 120 mmHg. The measurement of blood pressure is critical in assessing overall cardiovascular health, and it is generally categorized as follows: normal, elevated, and various stages of hypertension.

Values less than 120 mmHg indicate optimal heart health, as they reflect less force exerted against arterial walls during the heartbeat, thereby minimizing the risk of heart disease, stroke, and other complications associated with high blood pressure. Blood pressure readings are classified in the following categories:

  • Normal: Systolic < 120 mmHg and diastolic < 80 mmHg

  • Elevated: Systolic 120-129 mmHg and diastolic < 80 mmHg

  • Hypertension Stage 1: Systolic 130-139 mmHg or diastolic 80-89 mmHg

  • Hypertension Stage 2: Systolic ≥ 140 mmHg or diastolic ≥ 90 mmHg

Understanding these categories helps clinicians and patients monitor and manage blood pressure effectively to maintain cardiovascular health.

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