The nurse is developing a care plan for a client newly diagnosed with hypertension.
The nurse should include which of the following modifications in the client teaching plan of care?
Restricting sodium intake.
Stressing importance of follow-up and ophthalmic care.
Increasing intake of fruits and vegetables.
Taking prescribed medications as ordered.
Not taking medication when blood pressure is less than 140/90 mmHg.
Correct Answer : A,B,C,D
Choice A rationale
Restricting sodium intake is essential as high sodium levels can increase fluid retention, leading to elevated blood pressure. A low-sodium diet reduces the workload on blood vessels and decreases the risk of cardiovascular complications associated with hypertension. The recommended sodium intake for adults should be less than 2,300 mg per day, and ideally closer to 1,500 mg daily for optimal blood pressure control.
Choice B rationale
Hypertension can lead to damage to the small blood vessels in the retina, resulting in hypertensive retinopathy. Stressing ophthalmic care ensures early detection and management of vision changes that may be indicative of ongoing vascular damage. Regular ophthalmologic evaluation aids in preventing irreversible vision loss and allows better management of systemic hypertension's effects on ocular health.
Choice C rationale
Increasing the intake of fruits and vegetables provides essential nutrients such as potassium, magnesium, and dietary fiber. Potassium helps counteract the effects of sodium and relaxes blood vessel walls, lowering blood pressure. The DASH diet, rich in fruits and vegetables, is widely recommended for individuals with hypertension to promote cardiovascular health and regulate blood pressure.
Choice D rationale
Taking prescribed medications as ordered ensures consistent management of blood pressure and prevention of complications such as stroke, heart attack, and kidney damage. Antihypertensive medications, including ACE inhibitors, beta-blockers, or diuretics, work through various mechanisms to lower blood pressure. Adherence prevents fluctuations and maintains target levels of less than 140/90 mmHg.
Choice E rationale
Not taking medication when blood pressure is less than 140/90 mmHg is incorrect because hypertension management requires consistent medication to maintain target levels and prevent rebound hypertension. Abrupt discontinuation can lead to complications such as severe hypertensive episodes and organ damage. Regular monitoring is crucial to guide therapy adjustments safely.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale
Magnesium and bilateral lower extremity ultrasounds are not primary diagnostic tests for hypertension-related target organ damage. Magnesium levels do not directly correlate with hypertension complications, and lower extremity ultrasounds mainly evaluate vascular issues, such as deep vein thrombosis, rather than organs affected by chronic hypertension.
Choice B rationale
Urinalysis assesses kidney function by detecting proteinuria, an indicator of renal damage due to hypertension. Blood chemistry provides electrolytes and renal function metrics, like creatinine (normal range: 0.6–1.2 mg/dL). A 12-lead ECG identifies left ventricular hypertrophy or arrhythmias linked to cardiac strain from persistent high blood pressure, a common sign of target organ damage.
Choice C rationale
Complete blood count evaluates overall health but does not specifically target organ damage related to hypertension. Electroencephalogram measures brain activity and is more relevant for neurological conditions, such as seizures, not complications from high blood pressure.
Choice D rationale
Troponin evaluates myocardial injury in acute settings like myocardial infarction, unrelated to chronic hypertension-induced organ damage. Calcium levels and partial thromboplastin time assess coagulation and bone health but do not directly indicate target organ involvement in hypertension.
Correct Answer is B
Explanation
Choice A rationale
Reducing caffeine consumption decreases bladder irritation and helps manage urinary incontinence symptoms. Caffeine stimulates bladder activity and exacerbates urgency and frequency. Clinical evidence supports its reduction as part of an effective urinary incontinence management strategy.
Choice B rationale
Grapefruit juice is acidic and irritates the bladder lining, worsening symptoms of urinary incontinence. Substituting orange juice with grapefruit juice does not mitigate bladder irritation. Both contain acids and should be avoided to manage urinary incontinence effectively. Citrus juices are contraindicated in clients managing urinary incontinence.
Choice C rationale
Kegel exercises improve pelvic floor muscle strength, reducing urinary incontinence episodes. They enhance the function of the urinary sphincter and support better bladder control. Kegel exercises are widely recommended in clinical practice for patients managing urinary incontinence and are supported by robust scientific evidence.
Choice D rationale
Scheduled bathroom visits prevent bladder overdistension and manage urinary incontinence symptoms effectively. Timed voiding trains the bladder to hold urine for specific periods, reducing the frequency of urgency episodes. It is an effective behavioral approach supported by clinical guidelines for managing urinary incontinence.
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