A nurse is reviewing the laboratory data of a client who received 2 units of packed RBCs.
Which of the following laboratory findings should the nurse expect following the transfusion?
Increased Hct.
Decreased Hgb
Increased platelets
Decreased WBC count
The Correct Answer is A
- Answer and explanation.
The correct answer is choice A. Increased Hct.
Hct stands for hematocrit, which is the percentage of red blood cells (RBCs) in the blood.
A client who received 2 units of packed RBCs should have an increased Hct because they have more RBCs in their blood volume. The normal range for Hct is 38% to 50% for males and 36% to 44% for females.
Choice B is wrong because decreased Hgb means decreased hemoglobin, which is the protein that carries oxygen in the RBCs.
A client who received 2 units of packed RBCs should have an increased Hgb because they have more hemoglobin in their blood. The normal range for Hgb is 13.5 to 17.5 g/dL for males and 12 to 15.5 g/dL for females.
Choice C is wrong because increased platelets means increased thrombocytes, which are the cells that help with blood clotting.
A client who received 2 units of packed RBCs should not have an increased platelet count because they did not receive platelets in the transfusion. The normal range for platelets is 150,000 to 400,000/mm^3.
Choice D is wrong because decreased WBC count means decreased leukocytes, which are the cells that fight infection and inflammation.
A client who received 2 units of packed RBCs should not have a decreased WBC count because they did not receive WBCs in the transfusion. The normal range for WBC count is 4,500 to 11,000/mm^3.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
The correct answer is choice A. “I can give you information about respite care if you are interested.” Respite care is a service that provides short-term inpatient care for terminally-ill patients at a professional care facility, such as a hospital, hospice inpatient care facility, or nursing home. It is meant to relieve caregiver stress and offer them rest and time away from caregiving duties. Respite care is covered by Medicare for up to five consecutive days and no more than one respite period in a single billing period.
The nurse should offer this option to the son who is experiencing sleep deprivation due to caring for his mother.
Choice B is wrong because it suggests that the son should rely on medication to cope with his situation, which may not be appropriate or effective.
Sleeping pills may have side effects or interactions with other drugs, and they do not address the underlying cause of the son’s stress and fatigue.
Choice C is wrong because it does not acknowledge the son’s need for support or assistance.
It may sound like an empty compliment or a dismissal of the son’s concerns.
The nurse should express empathy and compassion, but also provide information and resources that can help the son.
Choice D is wrong because it does not offer any solution or guidance to the son.
It may also sound like a cliché or a generalization that does not reflect the son’s unique experience.
The nurse should avoid making assumptions or judgments about the son’s feelings or situation, and instead focus on his needs and preferences.
Correct Answer is C
Explanation
The correct answer is c. Document the client's behavior prior to being placed in seclusion.
Rationale for Choice a. Discuss with the client his inappropriate behavior prior to seclusion:
While discussing the client's behavior may be helpful in some situations, it is not the most appropriate action to take immediately before seclusion. This is because:
- Escalation:Attempting to discuss behavior in the moments leading up to seclusion can potentially escalate the situation and further jeopardize the safety of the client,staff,and other patients.
- Impaired Insight:Clients requiring seclusion may have limited ability to engage in rational discussion due to heightened emotional states,cognitive impairment,or acute mental illness.
- Limited Receptiveness:The client may not be receptive to feedback or discussion while in a state of crisis,potentially leading to frustration and further agitation.
Rationale for Choice b. Offer fluids every 2 hr.:
Offering fluids is a basic nursing intervention, but it is not the priority action in this scenario. The primary focus at this time is ensuring safety and managing the acute behavioral crisis. Addressing hydration needs can be attended to after the client is safely placed in seclusion.
Rationale for Choice d. Assess the client’s behavior once every hour.:
Regular assessment is crucial, but hourly assessment is not frequent enough in this situation. Clients in seclusion require close monitoring and assessment at more frequent intervals to ensure their safety and well-being, as well as to evaluate the effectiveness of the seclusion intervention.
Rationale for Choice c. Document the client’s behavior prior to being placed in seclusion.:
This is the most appropriate action for the nurse to take for the following reasons:
- Legal and Ethical Requirements:Accurate documentation of the client's behavior prior to seclusion is essential for legal and ethical reasons.It serves as a record of the rationale for seclusion,supporting the decision-making process and ensuring adherence to best practices and patient rights.
- Assessment and Intervention Planning:Detailed documentation provides valuable information for ongoing assessment and intervention planning.It allows healthcare professionals to track the client's progress,identify patterns in behavior,and make informed decisions about the continuation or discontinuation of seclusion.
- Communication and Collaboration:Comprehensive documentation facilitates effective communication and collaboration among the healthcare team members,ensuring continuity of care and promoting a holistic approach to the client's treatment.
- Evaluation and Quality Improvement:Accurate documentation enables evaluation of the effectiveness of seclusion interventions and contributes to quality improvement initiatives within the healthcare setting.
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