hypertension nclex questions

Hypertension is a prevalent cardiovascular condition, typically defined by sustained high blood pressure. For the Nurse Licensure Examination (NCLEX), candidates must be well-versed in the definition, diagnostic criteria, clinical presentation, treatment principles, and nursing interventions related to hypertension.

The diagnosis of hypertension is primarily based on blood pressure readings. Normal blood pressure is considered to be a systolic pressure below 120 mmHg and a diastolic pressure below 80 mmHg. Hypertension is diagnosed when systolic pressure remains above 140 mmHg or diastolic pressure remains above 90 mmHg. Patients with hypertension may exhibit symptoms such as headaches, dizziness, and heart palpitations; however, a significant number of individuals are asymptomatic, which is why hypertension is often referred to as the 'silent killer'.

Treatment for hypertension encompasses lifestyle modifications and pharmacological therapy. Lifestyle adjustments include smoking cessation, alcohol moderation, a low-sodium diet, regular physical activity, and maintaining a healthy weight. Medications are prescribed by physicians based on individual patient needs, including blood pressure levels and the presence of complications. Nurses play a crucial role in monitoring blood pressure fluctuations, guiding patients on proper medication adherence, and educating them on lifestyle modifications to manage blood pressure.

In conclusion, to effectively address hypertension-related questions on the NCLEX, nurses must have a thorough understanding of the diagnostic criteria, clinical presentation, treatment principles, and nursing interventions for hypertension, ensuring accurate responses and the delivery of high-quality nursing care.