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 D

Explanation

A. While it’s important to consider the comfort and competency of the LPNs, this approach alone does not ensure that the tasks delegated are within their legal scope of practice. It’s essential for the RN to also verify that the tasks align with the LPN’s training and legal scope of practice.
B. LPNs have a different scope of practice compared to nursing assistive personnel (NAP). They are trained to perform more complex tasks and provide a higher level of care than NAPs. Delegating the same tasks would not take advantage of the LPN's training and could lead to issues related to patient safety and quality of care.
C. While consulting a decision tree can be a useful tool for delegating tasks to NAPs, it does not apply to LPNs. LPNs have a different scope of practice and require a different framework for delegation, as they can perform nursing tasks that are not within the NAP scope.
D. This is the most appropriate action for the RN. Understanding the legal scope of practice for LPNs in their specific jurisdiction is crucial for safe and effective delegation. It ensures that the RN delegates tasks that LPNs are qualified to perform, thereby promoting patient safety and adhering to legal standards.

A. Pain B. Anxiety C. Sleeplessness D. Difficulty speaking E. Depression

Correct Answer is ["A","B","C","E"]

Explanation

A. Pain is one of the hallmark symptoms of sickle cell anemia, particularly during a sickle cell crisis. The sickling of red blood cells can obstruct blood flow, leading to ischemia and severe pain in various parts of the body, including the chest, abdomen, and joints.
B. Clients with sickle cell anemia often experience anxiety, especially during pain crises or hospitalizations. The uncertainty surrounding pain episodes, potential complications, and the chronic nature of the disease can contribute to feelings of anxiety.
C. Many individuals with sickle cell anemia may experience sleeplessness due to pain, discomfort, or anxiety related to their condition. Pain episodes can disrupt sleep patterns, leading to fatigue and further complicating their overall health.
D. Difficulty speaking is not a typical manifestation of sickle cell anemia. While severe complications, such as stroke, can occur in individuals with sickle cell disease and may lead to speech difficulties, this is not a direct manifestation of the condition itself.
E. Depression is common among individuals with chronic illnesses, including sickle cell anemia. The ongoing challenges of managing pain, frequent medical visits, and the impact of the disease on daily life can contribute to feelings of depression.

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Which term best describes sickle cell disease?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A registered nurse has been leading teams of nursing assistive personnel (NAP) for several years and will soon be leading licensed practical nurses (LPNs) for the first time. In preparation for delegating to these nurses, the RN should:

Correct Answer is D

Explanation

A nurse is admitting a client who has sickle cell anemia. Which of the following manifestations should the nurse expect with this condition?(Select All that Apply.)

Correct Answer is ["A","B","C","E"]

Explanation

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