In statements of purpose, researchers often communicate information beyond the problem statement through:
A) The specification of the population to be studied
B) The operational definition of the research variables
C) The prediction of anticipated relationships among variables
D) The choice of verbs that suggest the status of knowledge of the topic or the approach to be used in studying the problem
D
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Mr. Leopold is an 82-year-old man in your care. He has been diagnosed with liver cancer and has long-standing cardiovascular problems. He begins to scream at you and pushes his meal tray away. What would be an appropriate response?
a. Take the meal tray and leave the room without saying anything b. Tell him to stop screaming in a loud voice c. Calmly ask him what he is upset about and listen carefully to him d. Call your supervisor
A nurse learns that local law enforcement officials have informed the hospital that an imminent terrorist attack has been threatened in a building just down the street from the hospital
Which of the following are appropriate responses? Select all that apply. A) Explain to the patients in the ICU that a terrorist attack is expected and that their care may be interrupted. B) Begin making preparations to move all ICU patients to other hospital facilities in the area in the event of an attack. C) Review the hospital's disaster plan and make sure that it is distributed to the rest of the medical staff. D) Determine what her specific role in the disaster plan is. E) Not be concerned because federal deployable medical teams will likely be sent to the hospital in the event of an attack. F) Check the number of ventilators available in the ICU to determine whether more would be needed in the event of an attack.
The physician has recommended a low-fat diet for the client with chronic pancreatitis. The client is frustrated because he likes to eat dairy products. Which of the following should the nurse suggest this client follow?
A) Choose dairy products that provide less than 1 g fat per serving. B) Switch to soy dairy products. C) Eliminate all milk products from his diet. D) Choose cheese with 5 g or less of fat.
A patient is prescribed topical hydrocortisone 0.1% for skin inflammation. What does the nurse teach the patient for applying this drug?
a. "Use a thick layer of drug just to the area that needs treatment." b. "Apply a thin layer to the affected area and to the skin near the area." c. "Apply a thick layer over and 1 inch around the affected area." d. "Use as thin a layer as possible just to the area that needs treatment."