Nokea
In Massachusetts, which year contained the highest level of days exceeding the 8-hour average ground-level ozone standard?
- A. 1983
- B. 1984
- C. 2007
- D. 1999
Correct Answer: A
Rationale: 1983 likely had higher ozone exceedances due to less stringent regulations and higher industrial emissions at that time.
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A patient with schizophrenia tells the nurse 'I don't know, it's just all the same. You never know. It comes, it goes, it blows away. Get it?' The best response for the nurse to make would be:
- A. Nothing you are saying is clear; you are not making sense.'
- B. Yes, life can be like that sometimes, very confusing.'
- C. Try to organize your thoughts and then tell me again.'
- D. I am having difficulty understanding what you are saying.'
Correct Answer: D
Rationale: The correct answer is D because it reflects active listening and acknowledges the patient's communication difficulties without being dismissive. By stating difficulty in understanding, the nurse shows empathy and openness to further clarification. Choice A is incorrect as it may be perceived as judgmental. Choice B is incorrect as it does not address the patient's communication challenges. Choice C is incorrect as it places the responsibility solely on the patient without offering support.
The client in whom schizophrenia has been diagnosed usually is medicated with an ____ drug.
- A. Antianxiety
- B. Antipsychotic
- C. Antidepressant
- D. Antihypertensive
Correct Answer: B
Rationale: The correct answer is B: Antipsychotic. Antipsychotic drugs are specifically designed to treat symptoms associated with schizophrenia, such as hallucinations and delusions. These drugs help regulate dopamine levels in the brain, which are often imbalanced in individuals with schizophrenia. Antianxiety drugs (A) are not typically used to treat schizophrenia as they target different symptoms. Antidepressants (C) may be used in conjunction with antipsychotics, but they are not the primary treatment for schizophrenia. Antihypertensive drugs (D) are used to treat high blood pressure and are not indicated for schizophrenia.
Which patient is at greatest risk for physical abuse by a family member?
- A. An 8-year-old who is mentally challenged and living with a foster family
- B. A 15-year-old who lives with a single parent in an inner city apartment complex
- C. A 30-year-old adult who shares a home with a homosexual partner
- D. A 79-year-old with chronic depression who lives with a grandchild
Correct Answer: D
Rationale: The correct answer is D because the 79-year-old with chronic depression who lives with a grandchild is vulnerable due to age, health condition, and dependency on the grandchild. Older adults with mental health issues are at a higher risk of abuse, especially when living with family members. The other choices are less likely to be at greatest risk for physical abuse. A, B, and C do not have the same level of vulnerability due to age, health condition, or dependency as the 79-year-old with chronic depression living with a grandchild.
Which statement by a patient with bulimia nervosa indicates a need for further education?
- A. I understand that purging can damage my body in the long term.
- B. I feel better after purging, but I know it's not a healthy behavior.
- C. I believe I can control my eating and purging behaviors without help.
- D. I know I need therapy to address my unhealthy relationship with food.
Correct Answer: C
Rationale: Rationale:
Choice C indicates a need for further education because it suggests the patient believes they can manage bulimia without help. Patients with bulimia often require professional intervention for successful treatment. Choices A, B, and D acknowledge the need for therapy, understanding of long-term consequences, and recognition of unhealthy behaviors, respectively.
The management of nausea as a side effect of lithium carbonate (Eskalith) includes instructing the patient to take the medication:
- A. after meals
- B. between meals
- C. with a carbonated beverage
- D. with a large glass of water
Correct Answer: A
Rationale: Taking lithium after meals reduces gastrointestinal irritation, including nausea, by buffering its absorption.