Nokea
The psychological test measure cognitive ability is
- A. Rorschach
- B. MMPI
- C. WAIS
- D. TAT
Correct Answer: C
Rationale: The WAIS measures cognitive abilities, including IQ.
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The current focus of performance improvement activities is to facilitate and address:
- A. Sound structures like policies and procedures
- B. Processes and how they are being done
- C. Optimal client outcomes
- D. Optimal staff performance
Correct Answer: C
Rationale: Performance improvement primarily aims at enhancing client outcomes.
What type of antidepressant increases the availability of serotonin and norepinephrine by inhibiting enzymes that metabolize serotonin and norepinephrine?
- A. Monoamine oxidase inhibitors (MAOIs)
- B. Explosive occipital headache
- C. Polyuria
- D. Selective serotonin reuptake inhibitors (SSRIs)
Correct Answer: A
Rationale: The correct answer is A: Monoamine oxidase inhibitors (MAOIs). MAOIs work by inhibiting the enzyme monoamine oxidase, which is responsible for breaking down serotonin and norepinephrine. By inhibiting this enzyme, MAOIs increase the availability of serotonin and norepinephrine in the brain, leading to improved mood.
Incorrect choices:
B: Explosive occipital headache - This choice is irrelevant to the question and does not relate to antidepressants or neurotransmitter availability.
C: Polyuria - This choice is a symptom related to excessive urination and does not pertain to antidepressants or neurotransmitter metabolism.
D: Selective serotonin reuptake inhibitors (SSRIs) - While SSRIs also increase serotonin levels, they do so by blocking the reuptake of serotonin, not by inhibiting enzymes that metabolize serotonin and norepinephrine.
The key to asking culturally competent assessment questions is to:
- A. Remove all bias from the questions.
- B. Ask simple, simply worded questions.
- C. Address all age groups and genders within the culture.
- D. Recognize that culture affects all aspects of an individual's life.
Correct Answer: A
Rationale: Rationale:
A: Removing bias ensures questions are neutral and unbiased, crucial for culturally competent assessment.
B: Simple wording may overlook nuances or cultural context, leading to misinterpretations.
C: Focusing on age and gender may not address other cultural factors that influence individuals.
D: While culture impacts various aspects of life, recognizing this alone doesn't ensure bias-free questions.
If the null hypothesis is false then which of the following is accepted:
- A. Null Hypothesis
- B. Positive Hypothesis
- C. Negative Hypothesis
- D. Alternative Hypothesis
Correct Answer: D
Rationale: If the null is false, the alternative hypothesis (effect exists) is accepted.
A nurse is called to the home of a neighbor and finds an unconscious person still holding a medication bottle labeled pentobarbital sodium. What is the nurse’s first action?
- A. Test reflexes
- B. Check pupils
- C. Initiate vomiting
- D. Establish a patent airway
Correct Answer: D
Rationale: The correct answer is D: Establish a patent airway. The first action in any emergency situation involving an unconscious person is to ensure their airway is open and clear to facilitate breathing. This is crucial for maintaining oxygenation and preventing potential complications like hypoxia. Testing reflexes (A) and checking pupils (B) are important assessments but not the immediate priority in this situation. Initiating vomiting (C) is contraindicated as it can lead to further complications, especially if the person has ingested a potentially harmful substance.