A nurse is required to care for elderly clients in an extended healthcare facility. The
nurse understands which is a potential effect of aging on vision?
A) Myopia
B) Hyperopia
C) Presbyopia
D) Astigmatism
C
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The text at the beginning of a research study report reads the following: "Is there a relationship between the number of medication errors made and the number of consecutive days the nurse has worked? This study will try to determine if the
number of medication errors made is related to the number of consecutive days the nurse has worked. Medication errors are a serious threat to hospitalized patients.". Which of these statements is the research problem? 1. Is there a relationship between the number of medication errors made and the number of consecutive days the nurse has worked? 2. This study will try to determine if the number of medication errors made is related to the number of consecutive days the nurse has worked. 3. Medication errors are a serious threat to hospitalized patients. 4. None of these statements is a research problem.
A nurse is caring for a client who is receiving IV tobramycin for the treatment of a respiratory infection. On which sensory factor will the nurse focus when concerned about this medication's toxic effects on the body?
A) Taste B) Hearing C) Vision D) Swallowing
Which environment can assist a pregnant teen to achieve the task of establishing a stable identity?
a. Home schooling b. Alternative education program c. School-based mothers' program d. Continuing mainstream high school classes
What is most descriptive of the therapeutic management of osteosarcoma?
a. Treatment usually consists of surgery and chemotherapy. b. Amputation of the affected extremity is rarely necessary. c. Intensive irradiation is the primary treatment. d. Bone marrow transplantation offers the best chance of long-term survival.