A child is observed pushing the nose upward and backward. What most accurately explains this motion?
A) The child is copying an action he has seen his friends do when they are acting out
B) The child has a nasal discharge and he is trying to keep his nose from running
C) The child is concerned that he is going to sneeze and is trying to stop the sneeze
D) The child is trying to relieve the itching and open the air passages
Ans: D
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The patient is concerned about his doctor and what the doctor has prescribed. The nurse making rounds notices the patient sitting on the side of the bed in deep thought
The nurse comes into the room and the patient begins to tell her his concerns about a new order. The nurse advises the patient, "If I were you, I would find another doctor." How does this statement by the nurse block communication (select all that apply)? A. It tells the patient that his concerns are not valid. B. It gives the idea that the nurse's values are the correct ones. C. It puts words in the patient's mouth. D. It hurts the nurse's credibility if the solution doesn't help the patient. E. It discourages yes or no answers. F. It inhibits the patient from telling you what his concerns are.
If the amount of hydrogen peroxide for 100 mL ¼ strength hydrogen peroxide in normal saline is 25 mL,
then the amount of normal saline is 75 mL. Step B Calculate: determine the amount of solute needed C = ¼, V = 100 mL ¼ x 100 mL= St (solute) 25 mL = the amount of hydrogen peroxide Determine the amount of solvent needed V - St = Sv 100 mL - 25 mL = Sv (solvent) 75 mL the amount of normal saline Step C 25 is ¼ the total volume and 25 + 75 = 100, the answer is reasonable. a. Topical solutions/irrigants b. Enteral feedings Indicate whether the statement is true or false
A nurse is responding to a disaster. Which of the following is the priority of the disaster re-sponse?
a. Clean up the environment b. Handle the stress reaction of the victims c. Bring in as many aid workers and nurses as possible d. Reestablish sanitary barriers and focus on basic needs
The S3 rhythm often accompanies which heart problem?
A) Heart failure B) Mitral stenosis C) Pulmonary hypertension D) Myocardial infarction (MI)