A nurse is observing a newly licensed nurse set up a sterile field. Which of the following actions by the newly licensed nurse indicates an understanding of the procedure?
Opens the first flap of the sterile package towards the nurse’s body.
Prepares the sterile field 2 hours before it is needed.
Inspects the sterile package for holes before opening.
Places the sterile field against a wall in the client’s room.
The Correct Answer is C
When setting up a sterile field, it is important to inspect the sterile package for holes before opening it to ensure that the contents are still sterile1. The first flap of the package should be opened away from the body
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
The first step in the inflammatory response is the recognition of harmful stimuli by pattern recognition receptors (PRRs) on the surfaces of various cells, including immune cells and non-immune cells. PRRs recognize specific patterns associated with pathogens, damage-associated molecular patterns (DAMPs), and pathogen-associated molecular patterns (PAMPs), among others. This recognition leads to the activation of signaling pathways that promote the recruitment and activation of immune cells and the release of inflammatory mediators, such as cytokines and chemokines.
Once the PRRs recognize the harmful stimuli, inflammatory cells are activated, including neutrophils, macrophages, and dendritic cells. These cells then release inflammatory markers, such as C-reactive protein, which promote the recruitment and activation of more immune cells and further amplify the inflammatory response. Inflammatory pathways are also triggered, leading to the production of various inflammatory mediators and the activation of transcription factors that regulate the expression of genes involved in the inflammatory response.
Correct Answer is C
Explanation
Opioid toxicity can cause difficulties with breathing and an opioid overdose can lead to death1. A respiratory rate of 10/min is considered low and could be a sign of opioid toxicity.
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