What type of sample identifies and gains access to a case representing a phenomenon that was previously inaccessible to research scrutiny?
A) Critical case sampling
B) Criterion sampling
C) Revelatory case sampling
D) Sampling politically important cases
C
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A client is admitted with malnutrition. The nurse can expect laboratory studies to show:
A) elevated bilirubin levels. B) elevated blood sugar. C) decreased albumin levels. D) decreased alkaline phosphate level.
When the daughter of a client being treated for a traumatic brain injury asks why her mother's blood is being tested for sodium, the nurse responses:
1. "If you mother is lacking sodium, she is at risk for serious complications.". 2. "To be sure her serum sodium level is between 135 and 145 mEg/L.". 3. "Monitoring sodium levels is routine for injuries like your mother's.". 4. "It's a simple diagnostic test that gives her health care provider a lot of information.".
The client asks the nurse why her health care provider prescribed esomeprazole for her. The nurse's best response is:
a. "This drug is used to treat the inflammation in your esophagus caused by GERD." b. "This drug was prescribed to help neutralize the stomach acid causing your GERD." c. "You really need to ask your doctor why his is treating you with this drug." d. "You can use medications much cheaper that will do the same thing."
A client comes to the emergency department complaining of a severe pounding headache in the temples and a stiff neck. The client is flushed and diaphoretic, and his pulse is racing
The client states that he is being treated for depression with selegiline. Which question by the nurse would be most important to ask at this time? A) "When did you last have blood drawn to check your drug level?" B) "What have you had to eat or drink today?" C) "Are you having any chest pain?" D) "Do you use any herbal remedies?"