A nurse has created a database in which data are contained in one table. The nurse has created which model of database?
A) Flat
B) Network
C) Hierarchical
D) Relational
A
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The nurse is providing an educational event at the local community center on prostate cancer. A 53-year-old male attendee asks about the prevention and detection of prostate cancer
What information should the nurse provide to this man that would assist in the early identification of prostate cancer? A) Have a digital rectal examination and prostate-specific antigen (PSA) test done yearly B) Have a transrectal ultrasound every 5 years C) Perform monthly testicular self-examinations D) Have a complete blood count (CBC) yearly, including blood urea nitrogen (BUN) and creatinine assessment
Which of the following statements made by a client with peptic ulcer disease indicates a need for further teaching?
A. "I drink decaffeinated drinks now." B. "I avoid bedtime snacks." C. "I am eating six meals a day." D. "I am not drinking alcoholic beverages."
Identify the outcome that best demonstrates a critical care nurse's successful application of the ethical principle of nonmaleficence to the care of a client who has experienced a cerebrovascular accident (CVA)
a. The client is aware of his or her diagnosis despite attempts of the family to withhold that information. b. The client is beginning to be able to use simple words to express his or her needs. c. The family has been taught the necessary skills to care for the client at home with the supervision of a home health-care nurse. d. There is no evidence of skin breakdown on bony pressure points, and the client's shoulder and hip on the affected side re-main intact.
In explaining the condition to a client, a nurse would say that Cushing's syndrome is caused primarily by:
A. Low levels of glucocorticoids B. Excess secretion of sodium C. Autoimmunity in the pancreas D. Elevated levels of cortisol