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 B
Explanation
Disorientation is a common side effect of ECT and is typically temporary. It may include confusion and difficulty recalling recent events or personal information. This post-treatment disorientation is often referred to as the "postictal state" and usually resolves within a short period of time.
Sleep apnea, tonic-clonic seizures, and paresthesias are not expected findings following ECT and would require immediate attention and intervention if they were to occur. It is important for the nurse to closely monitor the client's vital signs, oxygen saturation levels, and neurological status after the procedure to ensure their safety and well-being.
Correct Answer is D
Explanation
Having the baby latch on to both the nipple and areola during breastfeeding is essential for effective milk transfer and optimal breastfeeding. The baby should take in a good portion of the areola along with the nipple to ensure a proper latch and a comfortable feeding experience for both the mother and the baby. This allows the baby to obtain enough milk and stimulates milk production in the mother.
Let's briefly discuss the other statements:
A- "My baby should breastfeed 5 to 10 minutes on each breast": The duration of breastfeeding can vary from baby to baby, but it is generally recommended to allow the baby to breastfeed until they are satisfied and have emptied one breast before switching to the other breast. This ensures that the baby receives both the foremilk and the hindmilk, which are important for adequate nutrition.
B- "I should not wake my baby during the night to breastfeed": In the early days after birth, it is important to establish frequent and regular breastfeeding to support milk production and ensure the baby receives enough nourishment. Newborns typically need to breastfeed at least 8 to 12 times in 24 hours, including during the night. If the baby is sleeping for a long period, it may be necessary to wake them for feeding to ensure proper nutrition and hydration.
C- "I should keep my baby on a strict feeding schedule": Breastfeeding should be based on the baby's cues and demand rather than a strict schedule. Newborns should be breastfed whenever they show hunger signs, such as rooting, sucking motions, or increased alertness. This helps establish a good milk supply and allows the baby to feed according to their individual needs.
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