A nurse is assessing a client who has type 1 diabetes mellitus and has a blood glucose level of 550 mg/dL. Which of the following should the nurse assess the client for if diabetic ketoacidosis (DKA) is suspected?
Dizziness
Nervousness
Mental status changes
Cool, clammy skin
The Correct Answer is C
Choice A reason: Dizziness can be a symptom of DKA due to dehydration; however, it is not as specific as mental status changes.
Choice B reason: Nervousness is not a specific symptom of DKA and can be related to high blood glucose levels rather than DKA itself.
Choice C reason: Mental status changes such as confusion or altered consciousness are significant indicators of DKA and require immediate medical atention.
Choice D reason: Cool, clammy skin is not typically associated with DKA; instead, DKA can present with dry skin and mouth due to dehydration.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A reason: Aluminum hydroxide does not primarily lower serum calcium levels. Calcium levels are typically managed in CKD patients through other medications and dietary restrictions, as hypercalcemia can occur in these patients.
Choice B reason: Aluminum hydroxide acts as a phosphate binder, which helps to lower serum phosphorus levels in patients with CKD. This is important because high phosphorus levels can lead to bone and heart problems in these patients. The normal range for serum phosphorus is approximately 2.5 to 4.5 mg/dL.
Choice C reason: Aluminum hydroxide does not have a significant effect on serum potassium levels. In CKD, potassium levels are managed through diet and other medications due to the risk of hyperkalemia, which can be life- threatening.
Choice D reason: While magaldrate contains magnesium, which could potentially worsen hypermagnesemia in CKD patients, aluminum hydroxide does not lower serum magnesium levels. Instead, it is less likely to cause elevated magnesium levels compared to magaldrate.
Correct Answer is A
Explanation
Choice A reason: Black Americans have been found to have a higher prevalence of end-stage renal disease (ESRD) due to diabetes mellitus compared to other ethnic groups. This is atributed to a combination of factors including higher rates of diabetes, hypertension, and genetic predispositions that contribute to kidney damage.
Choice B reason: While Asian Americans do have a significant incidence of diabetes mellitus, they are not the group with the highest prevalence of ESRD due to diabetes. However, within the Asian American population, there are subgroups that have higher rates of ESRD, which may be in?uenced by genetic and environmental factors.
Choice C reason: Non-Hispanic Whites have a lower prevalence of ESRD due to diabetes mellitus when compared to Black Americans. However, they still constitute a significant portion of the ESRD population due to the larger size of this demographic group in the general population.
Choice D reason: Hispanic/Latinos also su?er from a high prevalence of diabetes mellitus, which can lead to ESRD. However, the rate of progression to ESRD due to diabetes is not as high as in the Black American population.
Socioeconomic factors and access to healthcare may in?uence these outcomes.
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