jnc hypertension guidelines 2022 pdf

Hypertension, a prevalent cardiovascular condition, has seen revisions to its diagnostic criteria with the JNC 2022 guidelines. Typically, sustained blood pressure readings above the normal range may suggest hypertension.

The JNC 2022 Hypertension Guidelines categorize blood pressure in adults as follows: Normal blood pressure is defined as a systolic pressure below 120 mmHg and a diastolic pressure below 80 mmHg; Elevated blood pressure is indicated by a systolic pressure between 120 and 129 mmHg and a diastolic pressure below 80 mmHg; Stage 1 hypertension is characterized by a systolic pressure between 130 and 139 mmHg or a diastolic pressure between 80 and 89 mmHg; Stage 2 hypertension is identified by a systolic pressure of 140 mmHg or higher or a diastolic pressure of 90 mmHg or higher. Furthermore, the guidelines offer more nuanced recommendations for blood pressure management in specific groups, such as the elderly and those with diabetes.

For individuals with hypertension, it is crucial to adopt a healthy lifestyle that includes a low-salt diet, regular physical activity, maintaining a healthy weight, quitting smoking, and limiting alcohol intake. Regular monitoring of blood pressure and adhering to prescribed medication regimens are essential for managing hypertension. It is imperative to take medication only under a physician's supervision and never to alter dosages or discontinue medication without professional advice. Should persistent symptoms of hypertension arise, prompt medical attention is advised.