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
Explanation
A. Measure abdominal girth daily. Measuring abdominal girth daily helps assess for changes in distention, which is important in monitoring the effectiveness of the decompression.
B. Moisten the client's lips with lemon-glycerin swabs: This is incorrect because lemon-glycerin swabs can dry the oral mucosa. Using plain water or normal saline swabs would be more appropriate.
C. Maintain the client in Fowler's position: This is appropriate as it helps promote drainage from the nasogastric tube and reduces the risk of aspiration.
D. Use sterile water to irrigate the nasogastric tube: Irrigation is typically done with normal saline to maintain electrolyte balance. Sterile water is not recommended for this purpose.
Correct Answer is A
Explanation
A. Spider angioma: Spider angiomas are a common manifestation of advanced cirrhosis due to increased estrogen levels resulting from impaired liver function.
B. Increased body hair: Clients with cirrhosis often have decreased body hair due to hormonal imbalances and liver dysfunction, not increased body hair.
C. Weak pulse: While a weak pulse could indicate circulatory issues, it is not a common manifestation specific to cirrhosis. The nurse would expect signs like jaundice, ascites, or edema.
D. Dark-colored stools: Dark-colored stools are more commonly seen in cases of gastrointestinal bleeding or iron supplements. In cirrhosis, the stools are often pale or clay-colored due to bile flow obstruction.
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