A nurse is reinforcing teaching about laboratory testing with a client.
Which of the following findings should the nurse include as an indicator of infection?
Increased erythrocyte sedimentation rate
Decreased platelets
Increased iron level
Decreased hemoglobin
The Correct Answer is A
Explanation
A. Increased erythrocyte sedimentation rate
A. Increased erythrocyte sedimentation rate (ESR) is a non-specific marker of inflammation in the body. In the presence of an infection, the ESR tends to rise due to increased levels of acute-phase reactants, such as fibrinogen and globulins. However, it is important to note that an increased ESR alone does not diagnose a specific infection but rather indicates the presence of inflammation or infection.
Decreased platelets in (option B) should not be included because they are not typically associated with infection. Low platelet levels (thrombocytopenia) may occur due to various reasons, such as certain medications, immune disorders, or bone marrow problems, but they are not directly linked to infections.
Increased iron level in (option C) should not be included because it is not a typical finding in an active infection. In fact, during an infection, iron levels tend to decrease in response to the body's efforts to withhold iron from pathogens, as most microorganisms require iron for their growth and survival.
Decreased haemoglobin in (option D) should not be included because it is not directly indicative of an infection. A decrease in hemoglobin levels may be associated with conditions such as anaemia, blood loss, or certain chronic diseases, but it is not a specific marker for infection.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Promoting trust involves actions that build a sense of trust and rapport between the nurse and the client. In this scenario, the nurse recognizes the client's basic need for food and responds to it promptly and compassionately. By interrupting the bath to address the client's hunger, the nurse demonstrates attentiveness and care, which helps establish trust between the nurse and the client.
Countertransference refers to the nurse's emotional reaction or response to the client, which may be based on the nurse's personal experiences or unresolved issues. It does not apply to the nurse's action of obtaining a meal for the client.
Veracity refers to truthfulness and honesty. While the nurse's action can be seen as honest and caring, it does not specifically relate to the concept of veracity.
Boundary crossing refers to a situation where the nurse exceeds the established professional boundaries with the client. In this scenario, the nurse's action of obtaining a meal for the client can be seen as a minor deviation from the routine care but is not considered a significant boundary crossing.
Correct Answer is D
Explanation
The APN, also known as a nurse practitioner or clinical nurse specialist, has advanced knowledge and expertise in pharmacology and medication management. They are trained to assess medication interactions, evaluate potential risks, and provide guidance to ensure safe and effective medication use.
The other members of the interdisciplinary team listed are not specifically trained to address medication interactions:
- Social worker: Social workers focus on addressing psychosocial aspects of care, such as emotional support, counseling, and resource coordination. While they may provide valuable assistance in various areas of the client's care, they typically do not have specialized knowledge in medication interactions.
- Patient care technician: Patient care technicians, also known as nursing assistants or certified nursing assistants, provide direct patient care under the supervision of nurses. They do not typically have the training or authority to address medication interactions.
- Psychologist: Psychologists specialize in the assessment, diagnosis, and treatment of mental and emotional health concerns. While they may be involved in the client's overall care, including medication management for mental health conditions, their expertise lies primarily in psychological assessment and therapy rather than medication interactions.
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