Which term best describes sickle cell disease?

autosomal recessive disorder

X-linked genetic disorder

autosomal dominant disorder

inherited disorder

Answer and Explanation

The Correct Answer is A

A.   Sickle cell disease is classified as an autosomal recessive disorder. This means that a child must inherit two copies of the mutated gene (one from each parent) to express the disease. Individuals with one normal and one mutated gene are carriers (sickle cell trait) but do not exhibit symptoms.
B.   X-linked genetic disorders are caused by mutations on the X chromosome and typically affect males more severely than females, as males have only one X chromosome. Sickle cell disease is not located on the X chromosome; therefore, it is not classified as X-linked.
C.   In an autosomal dominant disorder, only one copy of the mutated gene is needed for an individual to express the disease. Sickle cell disease does not follow this inheritance pattern; it requires two copies of the mutated gene, which makes this classification inaccurate.
D.   While sickle cell disease is indeed an inherited disorder, this term is broad and could apply to many genetic conditions. It describes the general nature of the disease but does not provide the specificity that "autosomal recessive disorder" does.

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Correct Answer is B

Explanation

A. While LPNs can perform some assessments, the charge nurse should assign this task to an RN. Assessing hydration status requires critical thinking and a comprehensive understanding of the client's overall clinical condition, which typically falls within the RN’s scope of practice.
B. Administering medications, including antibiotics like metronidazole, is within the scope of practice for LPNs. As long as the LPN is competent in administering medications and there are no specific contraindications for the client, this task can be appropriately assigned.
C. This task involves critical thinking and comprehensive analysis of the client's medical history, which is typically conducted by an RN. While LPNs may review aspects of the medical history, the charge nurse should assign more complex evaluations and assessments to RNs.
D. While LPNs can provide some patient education, explaining the rationale behind specific tests, especially in the context of complex infections, typically requires the knowledge and expertise of an RN. This task may involve more detailed clinical reasoning and the ability to address specific questions and concerns that the client or family may have.

A. Patient found lying on floor at foot of the bed. B. Patient was rushing to the bathroom to avoid incontinence. C. Patient fell while walking to the bathroom. D. Patient states nursing staff did not respond to the call bell.

Correct Answer is A

Explanation

A. This statement is the most appropriate for an incident occurrence report. It provides a factual, objective description of what was observed without inferring causes or making assumptions about the patient’s actions. Clear documentation is critical in incident reports for accuracy and potential follow-up.
B. This statement includes assumptions about the patient's motivations and actions. It is speculative and not based on direct observation. Incident reports should avoid subjective interpretations and focus on what can be objectively verified.
C. Although this statement describes a potential scenario, it assumes that the patient was walking to the bathroom and that this was the cause of the fall. Since the nurse did not witness the event, this could be misleading and should be avoided in an incident report.
D. While documenting patient statements can be important, this particular comment is subjective and does not provide an objective account of the incident. It could also lead to potential blame without verifying the accuracy of the statement, which could complicate the report.

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Which term best describes sickle cell disease?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A client with frequent watery stools and a possible Clostridium difficile infection is hospitalized with dehydration. Which nursing action should the charge nurse assign to an LPN?

Correct Answer is B

Explanation

Correct Answer is A

Explanation

A member of the team has been delegated some tasks and reports, "I've been given too much to do and I'm not going to be able to complete the work on time." What is the RN's best initial action?

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Which of the following behaviors would not have disciplinary or legal consequences?

The care of a client is assigned to a newly-graduated RN. What actions can the newly-graduated RN delegate to the unlicensed assistive personnel (UAP)? [SELECT ALL THAT APPLY]

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