Nokea
The nurse notices that the influenza immunization rate is much lower for certain demographic groups than for others. Which intervention is likely to be most useful in increasing the rates of immunization in the underserved community groups?
- A. designated clinics conveniently located in target neighborhoods
- B. reports decreasing influenza rates during times of greatest prevalence
- C. legislative proposals that mandate influenza vaccinations for all
- D. radio announcements about the availability of the influenza vaccine
Correct Answer: A
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
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Which annual screening should the nurse include when planning eye health programs at a preschool?
- A. visual acuity
- B. red light reflex
- C. conjunctivitis
- D. glaucoma
Correct Answer: A
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
The nurse is caring for a client with diabetic ketoacidosis (DKA). Which laboratory result requires immediate intervention?
- A. Blood glucose of 250 mg/dL.
- B. Serum potassium of 3.5 mEq/L.
- C. Serum sodium of 135 mEq/L.
- D. Arterial blood pH of 7.30.
Correct Answer: D
Rationale: Corrected Rationale: An arterial blood pH of 7.30 indicates the client is in acidosis, which is a life-threatening condition in DKA. Immediate intervention is required to correct the acidosis and prevent further complications such as organ failure or coma. Blood glucose of 250 mg/dL is elevated but not an immediate threat to life in comparison to acidosis. Serum potassium of 3.5 mEq/L and serum sodium of 135 mEq/L are within normal ranges and do not warrant immediate intervention in the context of DKA.
A home health nurse is reviewing the laboratory results for several clients with heart failure. Which client finding would the nurse report to the health care provider immediately?
- A. total cholesterol 190
- B. glycosylated hemoglobin of 7%
- C. B-type natriuretic peptide 550 pg/ml (more than 100 is bad)
- D. potassium 3.7
Correct Answer: C
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
During a home visit, the nurse finds that an elderly client has multiple expired medications. What should the nurse do first?
- A. instruct the client to dispose of the expired medications
- B. review the client's current medication regimen
- C. contact the client's healthcare provider
- D. educate the client on the dangers of taking expired medications
Correct Answer: B
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
During a follow-up visit, a client with diabetes reports difficulty maintaining a healthy diet. What should the nurse do first?
- A. provide the client with meal planning resources
- B. explore the client's dietary habits and challenges
- C. refer the client to a nutritionist
- D. educate the client on the importance of a healthy diet
Correct Answer: B
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.