Nokea
Which mineral is important for the synthesis of thyroid hormones?
- A. Iron
- B. Zinc
- C. Iodine
- D. Magnesium
Correct Answer: C
Rationale: Iodine is the correct answer. It is crucial for the synthesis of thyroid hormones by the thyroid gland. Without sufficient iodine, the thyroid cannot produce adequate amounts of hormones, leading to potential issues like hypothyroidism. Iron (Choice A), Zinc (Choice B), and Magnesium (Choice D) do not play a direct role in the synthesis of thyroid hormones, making them incorrect choices for this question.
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Prevention of work related accidents in factories and industries are responsibilities of which field of nursing?
- A. School health nursing
- B. Private duty nursing
- C. Occupational health nursing
- D. Institutional nursing
Correct Answer: A
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
The client is discussing sources of carbohydrates with a nurse recently diagnosed with diabetes. Which food(s) identified by the client indicate understanding? (SATA)
- A. Starch
- B. Fiber
- C. Sugar
- D. All of the above
Correct Answer: D
Rationale: The correct answer is D because starch, fiber, and sugar are all sources of carbohydrates. Starchy foods like bread, rice, and potatoes contain starch; fruits, vegetables, and whole grains provide fiber; and sugars are found in sweet foods like fruits, honey, and desserts. Fatty acids and amino acids are not sources of carbohydrates, so choices A, B, and C are correct while choices A and B are incorrect.
In kidney disease, which mineral should a patient limit intake of?
- A. Calcium
- B. Magnesium
- C. Phosphorus
- D. Potassium
Correct Answer: C
Rationale: In kidney disease, patients are advised to limit the intake of phosphorus. High levels of phosphorus can be problematic as the kidneys may not be able to effectively filter it out, leading to bone health issues. Calcium (Choice A) is important for bone health, but its restriction is not typically necessary in kidney disease. Magnesium (Choice B) and potassium (Choice D) restrictions may be required in certain cases of kidney disease, but phosphorus is the mineral most commonly limited due to its impact on bone health.
The correct temperature to store vaccines in a refrigerator is:
- A. between -4 deg C and +8 deg C
- B. between 2 deg C and +8 deg C
- C. between -8 deg C and 0 deg C
- D. between -8 deg C and +4 deg C
Correct Answer: C
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
The following mechanisms can be utilized as part of the quality assurance program of your hospital EXCEPT:
- A. Patient satisfaction surveys
- B. Peer review to assess care provided
- C. Review of clinical records of care of client
- D. Use of Nursing Interventions Classification
Correct Answer: C
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.