A nurse is obtaining a health history from a client who has iron deficiency anemia. Which of the following findings should the nurse expect?
Slurred speech
Confusion
Pain
Fatigue
The Correct Answer is D
A. Slurred speech - This is not a common symptom of iron deficiency anemia. It might suggest a neurological issue or other condition.
B. Confusion - While severe anemia might lead to confusion due to reduced oxygen delivery to the brain, it is not as common as fatigue and is usually seen in more advanced stages or in combination with other factors.
C. Pain - Pain is not a typical symptom of iron deficiency anemia unless it is related to other conditions like muscle fatigue from overall weakness.
D. Fatigue - Fatigue is a hallmark symptom of iron deficiency anemia due to the decreased ability of the blood to carry oxygen to tissues, leading to overall tiredness and lack of energy.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","C","E"]
Explanation
A. D-dimer blood test - A D-dimer test measures clot breakdown products in the blood. Elevated levels suggest the presence of an abnormal blood clot, such as in PE, although it is not specific.
B. Complete blood count (CBC) - A CBC is not typically used to diagnose PE. It may be ordered to check for other conditions or as part of the overall health assessment, but it doesn't confirm PE.
C. CT scan - A CT pulmonary angiography is the gold standard for diagnosing PE. It provides detailed images of the blood vessels in the lungs.
D. Chest x-ray - A chest x-ray is not diagnostic for PE. It is often performed to rule out other causes of the client’s symptoms (e.g., pneumonia, pneumothorax) but does not confirm the presence of a pulmonary embolism.
E. Lung ventilation and perfusion scan (VQ scan)
A VQ scan is another diagnostic tool for PE, especially in clients who cannot tolerate contrast dye required for CT scans. It assesses the ventilation and perfusion of the lungs and identifies mismatches suggestive of PE.
Correct Answer is A
Explanation
A. Hemolytic: Acute hemolytic transfusion reactions can occur quickly after starting a transfusion and present with symptoms such as fever, chills, headache, low back pain, tachycardia, and apprehension. It is a serious reaction caused by the destruction of transfused red blood cells.
B. Allergic: Allergic reactions to blood transfusions typically present with hives, itching, and anaphylaxis, not low back pain or tachycardia.
C. Febrile: Febrile reactions involve fever and chills but not typically headache or back pain.
D. Bacterial: Bacterial contamination of blood can cause fever and chills, but not specifically the symptoms of headache and low back pain described.
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