ATI RN
ATI Oncology Quiz
1. An oncology nurse is providing health education for a patient who has recently been diagnosed with leukemia. What should the nurse explain about commonalities between all of the different subtypes of leukemia?
- A. The different leukemias all involve unregulated proliferation of white blood cells.
- B. The different leukemias all have unregulated proliferation of red blood cells and decreased bone marrow function.
- C. The different leukemias all result in a decrease in the production of white blood cells.
- D. The different leukemias all involve the development of cancer in the lymphatic system.
Correct answer: A
Rationale: Leukemia commonly involves unregulated proliferation of white blood cells.
2. In a community with competencies, what characteristic demonstrates their ability effectively?
- A. Identify their needs, achieve consensus, and plan and implement goals
- B. Delegate community processes to an outside expert
- C. Conduct their own cross-sectional epidemiological studies
- D. Predict morbidity and mortality rates
Correct answer: A
Rationale: A community with competencies can identify its needs, achieve consensus, and effectively plan and implement goals. This showcases their self-sufficiency and collaborative problem-solving skills, enabling them to address community issues efficiently.
3. While caring for a client using O2 in the hospital, what assessment finding indicates that goals for a priority diagnosis are being met?
- A. 100% of meals being eaten by the client
- B. Intact skin behind the ears
- C. The client understanding the need for oxygen
- D. Unchanged weight for the past 3 days
Correct answer: B
Rationale: When a client is using oxygen, there is a risk for impaired skin integrity due to pressure from tubing. Intact skin behind the ears suggests that the client is not experiencing skin breakdown, meeting the goals for this diagnosis. The client's nutrition, understanding of oxygen therapy, and weight stability are important but do not directly relate to the priority diagnosis of skin integrity in this context.
4. What is a condition where the blood supply to part of the brain is interrupted or reduced, preventing brain tissue from getting oxygen and nutrients?
- A. Stroke
- B. Heart attack
- C. Pulmonary embolism
- D. Pneumonia
Correct answer: A
Rationale: A stroke occurs when the blood supply to part of the brain is interrupted or reduced, leading to brain cell death and potential disability. Choice B, a heart attack, involves a blockage in the blood vessels that supply the heart muscle. Choice C, a pulmonary embolism, is a blockage in one of the pulmonary arteries in the lungs. Choice D, pneumonia, is an infection that inflames the air sacs in one or both lungs.
5. Nutrients that may help decrease high blood pressure levels include:
- A. magnesium and sodium
- B. protein and monounsaturated fat
- C. calcium and potassium
- D. dietary fiber and plant sterols
Correct answer: C
Rationale: Calcium and potassium play vital roles in regulating blood pressure, with potassium helping to balance the negative effects of sodium.
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