Oregon Certified Nursing Assistant State Practice Exam

High blood pressure is defined as?

1. Can be detected just by looking at a person

2. Cannot be treated with medication

3. Is never a serious condition

4. A measurement of 130/80 or higher

The correct answer is: A measurement of 130/80 or higher

High blood pressure, also known as hypertension, is defined as a measurement of 130/80 mmHg or higher. This classification is based on guidelines set by health organizations, which establish specific thresholds for diagnosing hypertension. The first number, systolic pressure, represents the pressure in the arteries when the heart beats, while the second number, diastolic pressure, indicates the pressure in the arteries when the heart rests between beats. Understanding this definition is crucial because it underscores the importance of regular monitoring of blood pressure, as hypertension often has no obvious symptoms but can lead to serious health issues such as heart disease, stroke, and kidney problems. Recognizing high blood pressure through accurate measurement allows healthcare providers to implement appropriate treatments, including lifestyle changes and medications, to manage the condition effectively.