jnc 11 hypertension guidelines

According to the JNC 11 Hypertension Guidelines, the normal blood pressure range for adults is typically below 120/80 mmHg. Hypertension is diagnosed when blood pressure consistently exceeds 130/80 mmHg.

Hypertension is categorized into several stages. The initial stage, known as prehypertension, occurs when systolic blood pressure is between 120 and 129 mmHg and diastolic pressure is below 80 mmHg. Stage one hypertension is characterized by systolic pressures ranging from 130 to 139 mmHg or diastolic pressures between 80 and 89 mmHg. Stage two hypertension, a more severe condition, is identified when systolic pressure surpasses 140 mmHg or diastolic pressure exceeds 90 mmHg.

To manage hypertension, it is important to maintain a low-salt diet, engage in regular physical activity, keep a healthy weight, limit alcohol consumption, and abstain from smoking. Regularly monitoring and recording blood pressure changes are essential for early detection and management. If blood pressure continues to rise, timely medical consultation and treatment under a physician's supervision are advised, rather than self-medicating without guidance.