The Snellen E chart is appropriate for initial measurement of visual acuity in a child of age ______ years
Fill in the blank(s) with correct word
3
For measurement of visual acuity with the Snellen chart to be accurate, the child must be coop-erative; usually, by age 3 years, visual acuity can be assessed.
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The client who has been hospitalized for a fractured femur expresses surprise that she is so tired arter sitting up in the chair for a short period of time. The nurse explains that:
1. Decreased mobility creates venous vasodilation and stasis 2. Decreased mobility may interfere with the normal exchange of oxygen and carbon dioxide 3. Decreased mobility may cause a negative calcium balance as a result of calcium loss from bone 4. Decreased mobility causes decreases in muscular strength
The client is going to radiology for a computed tomography (CT) scan without contrast. Which client data is the nurse's priority because it requires nurse-provider collaboration?
1. Septicemia 2. Renal failure 3. Laryngospasm 4. Claustrophobia
The community-health nurse is making an initial visit to a family. The most effective and efficient way for the nurse to assess the parenting style in use is to
1. observe the parent while he or she isinteracting with the child for five minutes. 2. ask,"What rule is hardest for yourchild to obey?" 3. ask,"Which rules are hardest toenforce?" 4. ask the children how the parentsset rules.
Based on the science and philosophical schools of thought, which one is founded on the belief that what is experienced is what exists and that experiences be verified through scientific methodology?
A) Received view B) Human science C) Phenomenology D) Constructivism