What is the purpose of the urethral smear?
a. Screens for human immunodeficiency viral (HIV) infection
b. Detects sexually transmitted infections
c. Verifies fertility through a sperm count
d. Eliminates concerns of prostate problems
B
A sterile swab is inserted into the urethra to obtain a specimen to detect sexually transmitted in-fections.
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The newly licensed nurse is concerned about the rapidity with which nursing care information changes. What characteristic would be best to help manage this concern?
1. Ability to use general Internet search engines to obtain information. 2. Knowledge of where and how to find the best possible sources of evidence. 3. Ability to use library print resources to find good information. 4. A good working relationship with experienced nurses.
The even-numbered pounds on the upright scale are marked with long lines
Indicate whether the statement is true or false
Following a nutrition education class at a WIC clinic, you pass out a questionnaire in which participants rate you on a scale of 1-10. This is an example of a:
a. qualitative evaluation b. summative evaluation c. quantitative evaluation d. formative evaluation
Evidence-based practice is the integration of the best:
a. Randomized clinical trials, clinical expertise, and patients' requestsb. Research evidence, clinical expertise, and patients' valuesc. Quantitative research, clinical expertise, and patients' preferencesd. Research findings, clinical experience, and patients' preferences