A scale used in measuring acidity and alkalinity of fluid is known as
A. ABO.
B. pH.
C. metric.
D. kelvin.
Answer: B
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The nurse is caring for a patient who is being mechanically ventilated. What strategies have been shown to prevent ventilator-acquired pneumonia (VAP)? Select all that apply
A) Routine prone positioning B) Elevate head of bed 30 degrees if not contraindicated C) Oral care with plaque removal every 2 to 4 hours D) Balanced nutrition by gastric tube E) Continuous subglottic suctioning of secretions F) Frequent turning and chest physiotherapy
You are the nurse caring for a patient who will receive a transsacral block. In what surgeries would a transsacral block be useful for pain control?
A) Thoracotomy B) Inguinal hernia repair C) Breast reduction D) Closed reduction of a right humerus
When a nurse examines birth and death certificates during an epidemiologic investigation, what data category is being used?
a. Routinely collected data b. Data collected for other purposes but useful for epidemiologic research c. Original data collected for specific epidemiologic studies d. Surveillance data
What evaluative parameters could you use to determine whether G.C.'s condition is
improving? What will be an ideal response?