The nurse knows that it is very important when giving a patient blood to make sure it is the correct blood type to avoid which of the following conditions?
Hemolytic transfusion reaction
Pernicious anemia
Angioedema
Contact dermatitis
The Correct Answer is A
A. Hemolytic transfusion reaction: Administering the wrong blood type can lead to a hemolytic transfusion reaction, where the immune system attacks the transfused red blood cells, causing serious complications.
B. Pernicious anemia: Pernicious anemia is related to a lack of intrinsic factor and vitamin B12 absorption, not blood transfusions.
C. Angioedema: Angioedema involves swelling of the skin or mucous membranes, typically due to allergic reactions, not blood transfusions.
D. Contact dermatitis: Contact dermatitis is a skin condition caused by direct contact with allergens, irritants, or chemicals, not by blood transfusions.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. A CD4 count 300/μL: Although this may indicate immunosuppression, it is not consistent with AIDS, which requires a CD4 count below 200/μL.
B. A CD4 count 100/μL: This count is indicative of advanced AIDS, where patients are highly susceptible to opportunistic infections.
C. A CD4 count of 800/μL: This is within the normal range for a healthy individual.
D. A CD4 count of 600/μL: This is still within the normal range and does not indicate AIDS.
Correct Answer is A
Explanation
A. Standard precautions: HIV is transmitted through blood and body fluids, so standard precautions are sufficient for routine care.
B. Airborne precautions: HIV is not an airborne disease.
C. Droplet precautions: HIV is not transmitted through respiratory droplets.
D. Contact precautions: HIV is not transmitted through casual contact but through specific bodily fluids.
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