jnc 9 hypertension guidelines

As per the JNC 9 Hypertension Guidelines translated into Chinese, hypertension in adults is diagnosed when, without antihypertensive medication, multiple measurements reveal a systolic pressure of 140 mm Hg or higher and/or a diastolic pressure of 90 mm Hg or higher. Individuals with blood pressures in the elevated normal range (systolic 120-139 mm Hg and/or diastolic 80-89 mm Hg) are advised to adopt lifestyle modifications to prevent the development of hypertension.

The JNC 9 guidelines detail management strategies for various blood pressure categories. For those with normal blood pressure, recommendations include maintaining a healthy lifestyle characterized by a balanced diet, regular physical activity, moderate alcohol consumption, smoking cessation, and weight control. For those in the elevated normal range, it is important to continue these healthy habits and to monitor blood pressure regularly, seeking medical advice when indicated. Hypertensive patients may require, in addition to lifestyle changes, pharmacological treatment. The therapeutic aim is to achieve a blood pressure below 140/90 mm Hg, with potentially lower targets for specific populations, such as those with diabetes.

In conclusion, the JNC 9 Hypertension Guidelines emphasize that the management of hypertension should be tailored to individual assessments and encompass a holistic treatment approach. A healthy lifestyle is crucial for both the prevention and management of hypertension, regardless of the blood pressure stage. For those diagnosed with hypertension, it is essential to follow a medically supervised drug regimen and to monitor blood pressure regularly to adjust the treatment plan as needed.