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 C
Explanation
explanation:
Adult day care facilities provide a safe and supervised environment for older adults during the day, while their family members or caregivers are at work or unable to be present. These facilities offer various activities, social interactions, and personal care services to support the needs of individuals with dementia and other conditions. Attending an adult day care facility canalso give the client an opportunity to engage with others and maintain cognitive and physical stimulation.
A- Hospice care is generally recommended for individuals with terminal illnesses who are nearing the end of life. It focuses on providing comfort and support to the patient and family during the end-of-life journey.
B- Long-term care facilities may be appropriate for some individuals with advanced dementia who require round-the-clock care and supervision. However, in this scenario, the client's adult child is present and working full time, suggesting that the family intends to provide care at home as much as possible.
D- Community senior centers may offer various activities and programs for older adults, but they may not provide the level of supervision and care required for an individual with early onset dementia during the day, especially if their family member is at work.
Correct Answer is B
Explanation
Bran muffins are a good choice for relieving constipation because they are high in dietary fiber. Fiber adds bulk to the stool and helps promote regular bowel movements. It can soften the stool, making it easier to pass.
Puffed rice cereal is a low-fiber food and may not provide significant relief for constipation. It is typically low in fiber and may not help in promoting regular bowel movements.
Tomato juice, while a healthy choice, is not particularly high in fiber. It contains some fiber, but not as much as other options like bran muffins.
Cottage cheese is a good source of protein, but it is not known for its high fiber content. While it can be a part of a balanced diet, it may not have a significant impact on relieving constipation.
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