What is a biuret reagent used for?
What will be an ideal response?
Test for protein in the urine. Color change of light blue to pale violet indicates the presence of proteins
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Which nursing role is most closely connected to social justice?
a. Advocate b. Caregiver c. Manager d. Researcher
The school nurse suggests to the classroom teacher that the most appropriate classroom intervention for a child with attention-deficit/hyperactivity disorder (ADHD) is:
a. Seat the child in the back of the room to prevent distractions from other children b. Pair the child with a student buddy to offer reminders to pay attention c. Divide work assignments into shorter periods with breaks in between d. Separate the child from others to increase his or her focus on schoolwork
A blood culture is ordered for a client with pneumonia to discover the presence of bacteria in the blood and to choose an antibiotic. Which of the following is a key nursing intervention when this test is ordered?
A) Notify the laboratory when the client's temperature elevates. B) Start antibiotic therapy before obtaining a blood culture. C) Notify the physician if the client's condition worsens. D) Ensure that the client lies still when the test is being performed.
What should the nurse instruct a client prior to administering a cleansing enema?
1. Hold the solution for a short time. 2. Lie in the left lateral position. 3. Lie in the right lateral position. 4. Take fast breaths through the nose.