A nurse is teaching a client who has a new diagnosis of aplastic anemia. Which of the following information should the nurse include in the teaching?
Aplastic anemia results in an inability to absorb vitamin B12.
Aplastic anemia results from decreased bone marrow production of RBCs.
Aplastic anemia results in an increased rate of RBC destruction.
Aplastic anemia is associated with a decreased intake of iron.
The Correct Answer is B
A. Aplastic anemia results in an inability to absorb vitamin B12: This statement is incorrect. Aplastic anemia is not related to the absorption of vitamin B12. It primarily involves a decrease in the production of blood cells by the bone marrow.
B. Aplastic anemia results from decreased bone marrow production of RBCs: This is the correct information. Aplastic anemia is a condition characterized by the failure of the bone marrow to produce an adequate number of blood cells, including red blood cells (RBCs), white blood cells (WBCs), and platelets.
C. Aplastic anemia results in an increased rate of RBC destruction: This statement is incorrect. Aplastic anemia is not associated with an increased rate of RBC destruction. Instead, it is characterized by a reduction in the number of blood cells produced by the bone marrow.
D. Aplastic anemia is associated with a decreased intake of iron: This statement is incorrect. Aplastic anemia is not related to a decreased intake of iron. It is primarily a disorder of bone marrow function leading to insufficient production of blood cells.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Barrel shape: In COPD, the chest often assumes a barrel shape due to hyperinflation of the lungs. This is characterized by an increased anterior-posterior diameter, resulting in a more rounded appearance of the chest.
B. Kyphotic: A kyphotic shape refers to an exaggerated outward curvature of the thoracic spine. It is not a characteristic chest shape associated with COPD.
C. Funnel: A funnel chest (pectus excavatum) is a depression or hollowing of the chest wall, and it is not typically associated with COPD.
D. Pigeon: A pigeon chest (pectus carinatum) is a deformity in which the chest protrudes outward. It is not a characteristic chest shape associated with COPD.
Correct Answer is B
Explanation
Correct answer: B
A. "I will take my diuretic before sleep and drink fluids during the day": This statement is not correct. Diuretics are usually taken in the morning to avoid disrupting sleep with increased urination at night. Additionally, fluid intake is generally restricted in congestive heart failure to manage fluid balance.
B. "I plan to slow down if I am tired the day after exercising":This statement reflects an understanding of the need to manage activity levels and recognize the signs of overexertion, which is crucial for clients with congestive heart failure. Pacing activities and allowing for adequate rest can help prevent exacerbations of heart failure symptoms.
C. "I will read food labels and limit my sodium to 4 grams per day": This is incorrect. Limiting sodium intake is a key component of heart failure management. The recommended sodium intake for individuals with heart failure is often much lower than 4 grams per day, typically around 2 grams or less.
D. "I should use naproxen to manage discomfort": Using nonsteroidal anti-inflammatory drugs (NSAIDs) like naproxen can contribute to fluid retention and worsen heart failure symptoms. This statement is not indicative of effective teaching.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today