Nursing practice questions with comprehensive rationales
NurseDive Free Nursing Practice Question
The body's use of protein and muscle breakdown to combat starvation is known as:
A. Nutrition deficiency.
Nutrition deficiency is a broader term and can encompass various deficiencies, not specifically related to protein and muscle breakdown during starvation.
B. Metabolism.
Metabolism refers to the chemical processes in the body that convert or use energy from food, including the breakdown of protein during starvation.
C. Kwashiorkor.
Kwashiorkor is a severe form of acute malnutrition, primarily due to inadequate protein intake, but it's not specifically related to the body's use of protein and muscle breakdown during starvation.
D. Marasmus.
Marasmus is a form of severe malnutrition caused by a deficiency in both calories and protein, leading to the body using its own protein stores.
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Full Explanation
A. Nutrition deficiency is a broader term and can encompass various deficiencies, not specifically related to protein and muscle breakdown during starvation.
B. Metabolism refers to the chemical processes in the body that convert or use energy from food, including the breakdown of protein during starvation.
C. Kwashiorkor is a severe form of acute malnutrition, primarily due to inadequate protein intake, but it's not specifically related to the body's use of protein and muscle breakdown during starvation.
D. Marasmus is a form of severe malnutrition caused by a deficiency in both calories and protein, leading to the body using its own protein stores.
Similar Questions
The greatest priority during patient orientation to the unit is to show or tell the patient how to:
A. obtain meals.
While obtaining meals is important, the immediate priority during orientation is to ensure the patient knows how to call for assistance if needed, particularly the nurse, for any urgent concerns.
B. call the nurse.
Showing patients how to call the nurse is crucial for immediate access to healthcare professionals for assistance or emergencies.
C. use the telephone.
While knowing how to use the telephone can be helpful, the priority typically leans towards ensuring the patient knows how to request immediate assistance.
D. work the TV.
Knowing how to operate the TV is important for patient comfort but is usually considered of lower priority compared to accessing nursing assistance.
Full Explanation
A. While obtaining meals is important, the immediate priority during orientation is to ensure the patient knows how to call for assistance if needed, particularly the nurse, for any urgent concerns.
B. Showing patients how to call the nurse is crucial for immediate access to healthcare professionals for assistance or emergencies.
C. While knowing how to use the telephone can be helpful, the priority typically leans towards ensuring the patient knows how to request immediate assistance.
D. Knowing how to operate the TV is important for patient comfort but is usually considered of lower priority compared to accessing nursing assistance.
The nurse is aware that patients who are admitted to the acute care facility as a routine admission under a managed care plan:
A. be admitted several days prior to the procedure.
Routine admissions under managed care plans might not require patients to be admitted several days before the procedure; often, it depends on the nature of the procedure or treatment.
B. be preapproved.
Patients admitted under managed care plans usually require preapproval or authorization from the insurance company or managed care organization before admission for non-emergency procedures.
C. be able to pay the deductible.
Payment of deductibles can vary based on the specific terms of the insurance plan, but it's not necessarily tied to the admission process under managed care plans.
D. have Medicare.
Medicare is a government-sponsored health insurance program for individuals aged 65 and older or those with certain disabilities, but it's not directly related to the process of routine admission under managed care plans.
Full Explanation
A. Routine admissions under managed care plans might not require patients to be admitted several days before the procedure; often, it depends on the nature of the procedure or treatment.
B. Patients admitted under managed care plans usually require preapproval or authorization from the insurance company or managed care organization before admission for non-emergency procedures.
C. Payment of deductibles can vary based on the specific terms of the insurance plan, but it's not necessarily tied to the admission process under managed care plans.
D. Medicare is a government-sponsored health insurance program for individuals aged 65 and older or those with certain disabilities, but it's not directly related to the process of routine admission under managed care plans.
A lactovegetarian will eat:
A. plant foods only
Lactovegetarians include dairy products in their diet along with plant-based foods.
B. plant and dairy foods.
Lactovegetarians follow a vegetarian diet that includes plant-based foods as well as dairy products like milk, cheese, yogurt, etc.
C. any food except for eggs.
This description does not fit the dietary pattern of a lactovegetarian, as it suggests avoiding eggs only.
D. poultry and plant foods.
Including poultry along with plant foods doesn't align with the lactovegetarian diet, which excludes meat.
Full Explanation
A. Lactovegetarians include dairy products in their diet along with plant-based foods.
B. Lactovegetarians follow a vegetarian diet that includes plant-based foods as well as dairy products like milk, cheese, yogurt, etc.
C. This description does not fit the dietary pattern of a lactovegetarian, as it suggests avoiding eggs only.
D. Including poultry along with plant foods doesn't align with the lactovegetarian diet, which excludes meat.