A client with hypertension reports occasional episodes of nosebleeds. What information should the nurse provide to the client regarding this symptom?
"Nosebleeds are unrelated to hypertension; they may be caused by dry air or nasal irritation."
"Occasional nosebleeds are common in individuals with hypertension and may indicate worsening of your condition."
"Nosebleeds are an early warning sign of hypertensive crisis, and you should go to the emergency room immediately."
"Nosebleeds are usually indicative of severe hypertension and may lead to life-threatening complications."
The Correct Answer is A
A) Correct answer. Occasional nosebleeds are typically unrelated to hypertension and are commonly caused by dry air, nasal irritation, or other factors.
B) This option is incorrect. While nosebleeds can occur in individuals with hypertension, they are not specific to hypertension and do not necessarily indicate worsening of the condition.
C) This option is incorrect. Nosebleeds are not an early warning sign of hypertensive crisis. Severe headache, shortness of breath, and neurological symptoms are more indicative of hypertensive crisis.
D) This option is incorrect. Nosebleeds, in isolation, are not usually indicative of severe hypertension. However, chronic uncontrolled hypertension can lead to target organ damage and potentially life-threatening complications.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A) This option is incorrect. While salt substitutes are often low in sodium, they may contain other minerals like potassium. Using them freely without considering their composition can have adverse effects.
B) Correct answer. Salt substitutes often contain potassium chloride as a replacement for sodium chloride. Clients taking certain medications, especially potassium-sparing diuretics or potassium supplements, should use salt substitutes with caution to avoid excessive potassium intake.
C) This option is incorrect. Some salt substitutes can effectively reduce sodium intake and contribute to blood pressure management when used appropriately.
D) This option is incorrect. Replacing regular table salt with salt substitutes may lead to increased potassium intake, which can be problematic for individuals taking medications that affect potassium levels. The client should use salt substitutes with caution and consult their healthcare provider if they have any concerns.
Questions
Correct Answer is B
Explanation
A) This option is incorrect. An ECG records the heart's electrical activity, not blood pressure. ABPM is used to continuously monitor blood pressure for 24 hours.
B) Correct answer. An ECG measures the heart's electrical activity by recording the electrical signals generated during each heartbeat. On the other hand, ABPM monitors blood pressure over a 24-hour period to assess blood pressure variations during different activities and times of day.
C) This option is incorrect. While both ECG and ABPM record physiological data over 24 hours, an ECG focuses on the heart's electrical activity, while ABPM is specifically for blood pressure monitoring.
D) This option is incorrect. An ECG is used to assess the heart's electrical activity, regardless of exercise. ABPM, as previously explained, monitors blood pressure continuously over 24 hours, including during periods of rest and activity.
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