A nurse practicing population health works for a local hospital's weight-loss program for bariatric patients. After assisting to implement various health-style changes in their care plans, which of the following findings would indicate to the nurse that the interventions are working?
The patients have lowered their cholesterol levels from previous laboratory results.
The patients have improved blood pressure readings to be within expected reference range.
The patients are choosing healthier food options for their diet plans.
There is a significant decrease in the patients BMI measurements.
The Correct Answer is D
A. The patients have lowered their cholesterol levels from previous laboratory results: Lower cholesterol levels are a positive health outcome but could result from factors other than weight loss, such as medication or diet changes. It is a good sign but not the most direct measure of the intervention's success.
B. The patients have improved blood pressure readings to be within expected reference range: Blood pressure improvements are important and can result from weight loss, but other factors like medications could influence this outcome.
C. The patients are choosing healthier food options for their diet plans: While choosing healthier food options is a positive behavior change, it is a process measure rather than an outcome. It does not necessarily indicate the interventions are working as effectively as a decrease in BMI.
D. There is a significant decrease in the patients' BMI measurements. A significant reduction in BMI is the most direct indicator of effective weight-loss interventions. A decrease in BMI reflects a measurable outcome that directly relates to weight loss.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","C","D"]
Explanation
A. Administer IV fluids: The patient is hypotensive (blood pressure 88/54 mmHg) and tachycardic (heart rate 115 bpm), indicating possible hypovolemic shock due to blood loss. Administering IV fluids will help to stabilize blood pressure.
B. Prepare for possible blood transfusion: The patient's hemoglobin level is critically low (6.5 g/dL), indicating significant blood loss and severe anemia. Preparing for a blood transfusion is crucial to correct the anemia.
C. Monitor hemoglobin and hematocrit levels: Continuous monitoring of hemoglobin and hematocrit levels is vital to assess the severity of the patient's anemia and response to treatment, guiding further interventions.
D. Administer a proton pump inhibitor (PPI): PPIs can help reduce gastric acid secretion, which may help control bleeding from peptic ulcers, a common cause of upper GI bleeding.
E. Administer oral iron supplements to address anemia: Oral iron supplements are typically used for long-term management of iron deficiency anemia but are not effective for immediate correction of severe anemia, particularly in an acute setting with ongoing blood loss.
Correct Answer is A
Explanation
A. Administer a proton pump inhibitor (PPI) as prescribed to decrease gastric acid production: Proton pump inhibitors (PPIs) are a cornerstone of therapy for peptic ulcer disease as they effectively reduce gastric acid production, which helps the ulcer heal and relieves symptoms.
B. Provide a diet high in fiber and low in fat to promote gastrointestinal health: A high-fiber diet is not specifically indicated for PUD. While diet modifications may help, managing gastric acid production and avoiding irritants is more critical.
C. Encourage the patient to eat small, frequent meals to prevent the secretion of gastric acid: Although small, frequent meals may help some patients, they are not as effective in managing PUD compared to PPIs. Additionally, frequent eating can stimulate gastric acid production in some cases.
D. Instruct the patient to increase the intake of dairy products to help neutralize stomach acid:
Dairy products can initially neutralize stomach acid, but they can also stimulate further acid production, which may worsen symptoms in the long term. This is not recommended for managing PUD.
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