Nokea
The most common framework for examining the 'how' of group formation was developed by Bruce Tuckman in the
- A. 1960s
- B. 1970s
- C. 1980s
- D. 1990s
Correct Answer: A
Rationale: Tuckman introduced his group development model in 1965, refined in the 1970s.
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A health care worker is exposed to blood from a patient who has HIV. What action should the worker take after the exposure?
- A. Apply alcohol to the site.
- B. Cleanse the site with soap and water.
- C. Flush the site with hot running water.
- D. Apply a topical antibiotic to the site.
Correct Answer: B
Rationale: The correct answer is B: Cleanse the site with soap and water. This is because soap and water effectively clean and disinfect the wound, reducing the risk of infection. Alcohol may not be as effective in removing bloodborne pathogens like HIV. Flushing with hot water can cause tissue damage and is not recommended. Applying a topical antibiotic is not necessary for blood exposure and may not prevent HIV transmission. Proper cleansing with soap and water is crucial to minimize the risk of infection following exposure to bloodborne pathogens like HIV.
The theorist who believes in social interaction is
- A. Sigmund Freud
- B. Carl Rogers
- C. Lev Vygotsky
- D. Erik Erikson
Correct Answer: C
Rationale: Lev Vygotsky's theory emphasizes social interaction as key to cognitive growth.
Sarah is an African American woman who receives a visit from the psychiatric home health nurse. A referral for a mental health assessment was made by the public health nurse, who noticed that Sarah was becoming exceedingly withdrawn. When the psychiatric nurse arrives, Sarah says to her, 'No one can help me. I was an evil person in my youth, and now I must pay.' How might the nurse assess this statement?
- A. Sarah is having delusions of persecution.
- B. Some African Americans believe illness is God's punishment for their sins.
- C. Sarah is depressed and just wants to be left alone.
- D. African Americans do not believe in psychiatric help.
Correct Answer: B
Rationale: Sarah's statement about being an evil person in her youth and needing to pay suggests a cultural or spiritual belief that illness is a punishment for sins, common among some African Americans, aligning with option b.
Select the most appropriate outcome for a patient completing the fourth alcohol detoxification program in 1 year. Before discharge, the patient will
- A. use rationalization in healthy ways.
- B. state, 'I see the need for ongoing treatment.'
- C. identify constructive outlets for expression of anger.
- D. develop a trusting relationship with one staff member.
Correct Answer: B
Rationale: The correct answer is B because stating 'I see the need for ongoing treatment' demonstrates insight and willingness to engage in further treatment, indicating a readiness for change. This is crucial for someone who has completed multiple detox programs in a short period. Choice A (using rationalization in healthy ways) may not address the underlying issues leading to repeated detox programs. Choice C (identifying constructive outlets for expression of anger) is important but not the most urgent concern after detox. Choice D (developing a trusting relationship with one staff member) is beneficial but does not address the need for ongoing treatment.
Your patient attends to see you for a routine visit but mentions his problem dealing with gambling impulses. After probing further, you conclude that the patient is an at-risk gambler. He seems reluctant to admit and does not want to be referred for counselling. You affirm his gambling problem, and should take the following steps EXCEPT:
- A. Advice on limiting the money spent when gambling.
- B. Advice on reducing the time and days spent gambling.
- C. Berate him for his lack of self control.
- D. Discourage the notion of gambling as a means of making money.
Correct Answer: C
Rationale: Berating the patient is counterproductive and unprofessional; supportive strategies like limiting money and time are more effective.