The term "appendectomy" means:
Removal of the appendix.
Removal of the colon.
Cutting into the appendix.
Repair of the appendix.
The Correct Answer is A
Choice A reason: An appendectomy is a surgical procedure to remove the appendix, typically due to appendicitis.
Choice B reason: Removal of the colon is known as a colectomy, not an appendectomy.
Choice C reason: Cutting into the appendix may be part of the procedure, but appendectomy specifically refers to the removal of the appendix.
Choice D reason: Repair of the appendix is not a common procedure; appendectomies are performed to remove the appendix, not repair it.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason: Petechiae are small red or purple spots caused by bleeding into the skin, typically not directly associated with anemia.
Choice B reason: Glossitis, which is inflammation of the tongue, can be associated with certain types of anemia but is not specifically related to the low hemoglobin level itself.
Choice C reason: Exertional dyspnea, or difficulty breathing upon exertion, is a common symptom of severe anemia due to the reduced oxygen-carrying capacity of the blood.
Choice D reason: Palpitations, or feeling that the heart is racing or fluttering, can occur in severe anemia as the heart attempts to compensate for the lack of oxygen in the blood.
Correct Answer is C
Explanation
Choice A reason: Debridement is not related to dosing, which typically refers to medication administration.
Choice B reason: While debridement may involve cleaning dirty wounds, this choice does not fully capture the definition of debridement.
Choice C reason: Debridement is the medical process of removing dead, damaged, or infected tissue to improve the healing potential of the remaining healthy tissue.
Choice D reason: Infected wounds may require debridement, but this choice does not define what debridement is.
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