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
ADHD (Attention-Deficit/Hyperactivity Disorder) is characterized by symptoms such as difficulty sustaining attention, impulsivity, and hyperactivity. Methylphenidate is a commonly prescribed medication for ADHD that helps improve focus, attention, and impulse control.
The ability to complete homework on time suggests improved focus and attention, which are positive effects of methylphenidate in managing ADHD symptoms. It indicates that the medication is helping the child stay on task and concentrate better, leading to improved academic performance.
"Our child has lost some weight since his last appointment" suggests a potential side effect of methylphenidate, which can cause appetite suppression and weight loss.
"Our child has increased his daily caloric intake" might be a response to the weight loss side effect, but it does not directly indicate the effectiveness of the medication.
"Our child has a better grasp of reality" is a subjective statement that does not specifically relate to ADHD symptoms or the expected effects of methylphenidate.
Correct Answer is D
Explanation
It is common for school-age children to exhibit magical thinking and believe that their actions or thoughts have the power to cause events, including the illness or death of a loved one. Therefore, it would be expected for the school-age brother of a child with terminal cancer to have thoughts or beliefs that his own behavior is causing his brother's death.
It is important for the nurse to provide age-appropriate education and support to help the brother understand the nature of the illness and address any misconceptions or feelings of guilt.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.