Snowball sampling in qualitative research refers to
a. obtaining information (data) from specific persons.
b. randomization.
c. accumulation of participants based on word-of-mouth.
d. using a single group of participants in any given setting or time period.
c. accumulation of participants based on word-of-mouth.
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The home health nurse discovers that a homebound cancer patient is using marijuana to control nausea from chemotherapy. What advice should the nurse give this patient?
1. Since the patient is homebound, it is likely the use of marijuana will not be discovered by anyone else. 2. The effect of marijuana on decreasing nausea is fleeting and not worth the health problems caused by using it. 3. Possession of marijuana is illegal under federal law unless prescribed by an approved physician. 4. Under certain circumstances, patients can claim exemption from the law against possession of marijuana.
A nurse is using the provisions of the Family Medical Leave legislation. Which of the following actions would the nurse take?
a. Resigning from employment, but retaining health insurance b. Sharing family information with col-leagues c. Providing Medicaid to a family who can-not afford health insurance d. Taking a defined time off of work for family events without fear of job loss
Which of the following is an example of a phenomenologic community?
a. The employees of Delco Manufacturing b. The Miami Valley region c. The village of Yellow Springs d. The United States Census Bureau census tract #1017
The school nurse is working on a campaign in the school to prevent adolescent pregnancies. Which of the following interventions should the nurse implement?
a. Talk to teenagers about sex, including abstinence, contraception, and sexually transmitted diseases. b. Tell the teenagers they should abstain from sex until they are old enough to cope with the potential consequences such as an unwanted pregnancy. c. Encourage parents of all teenage girls to make sure their daughters start oral contraceptives early. d. Offer all teenagers free condoms when they come in for physical exams