Nokea
According to the map showing deaths resulting from poor air quality worldwide, which regions of the world have the poorest air quality?
- A. Brazil
- B. China
- C. Canada
- D. Australia
Correct Answer: B
Rationale: China has some of the poorest air quality globally due to industrial pollution and urbanization, as shown in air quality death maps.
You may also like to solve these questions
The risk for developing the condition is about 50% only if both parents were carriers of the gene that predisposes the condition to their offspring.
- A. The risk is 25% if only one parent is a carrier.
- B. The risk is 50% if both parents are carriers.
- C. The risk is 75% if both parents are carriers.
- D. None of the above.
Correct Answer: B
Rationale: The correct answer is B. If both parents are carriers of a gene that predisposes a condition, each parent contributes one copy of the gene, resulting in a 50% chance that the offspring will inherit the gene from both parents, leading to a 50% risk of developing the condition. Choice A is incorrect because if only one parent is a carrier, the offspring has a 25% chance of inheriting the gene. Choice C is incorrect as the risk is not 75% when both parents are carriers, but rather 50%. Choice D is also incorrect as the risk is indeed 50% when both parents are carriers.
What would be an expected outcome for a patient with anorexia nervosa undergoing treatment?
- A. The patient will stabilize weight at a normal level.
- B. The patient will participate in group therapy regularly.
- C. The patient will express satisfaction with their body image.
- D. The patient will regain full cognitive function and independence.
Correct Answer: A
Rationale: The correct answer is A. In Anorexia Nervosa treatment, the primary goal is weight restoration to a healthy level. This is crucial for physical health and recovery. Stabilizing weight at a normal level is a key indicator of treatment success. Choices B, C, and D are incorrect as they do not address the core issue of weight restoration, which is essential in treating Anorexia Nervosa. Group therapy, body image satisfaction, and cognitive function are important aspects of treatment but not the primary outcome measure for patients with anorexia nervosa.
A nurse and social worker co-lead a reminiscence group for eight elite-old adults. Which activity is appropriate to include in the group?
- A. Mild aerobic exercise
- B. Singing a song from World War II
- C. Discussing national leadership during the Vietnam War
- D. Identifying the most troubling story in todays newspaper
Correct Answer: B
Rationale: Elite-old adults (100+ years) were young during World War II. Singing a song from that era (B) aligns with reminiscence therapy by sharing relevant past memories. Other options (A, C, D) are less tied to their life experiences.
A 91-year-old female client with dementia is being seen by the home health nurse. Both she and her husband, who is 92 years old, were very active until her dementia became debilitating. Since that time, the client does not recognize her husband or children, forgets how to eat and dress, and wanders about the house day and night. Her husband wants to keep her at home to care for her, but the nurse notices that he is increasingly tired with each visit. What is the nurse's priority intervention for the nursing diagnosis of caregiver role strain?
- A. Discuss strategies to coordinate care and other responsibilities
- B. Encourage involvement in support groups
- C. Identify resources to include financial, legal, and respite care
- D. Stress the importance of self-nurturing
Correct Answer: A
Rationale: The correct answer is A: Discuss strategies to coordinate care and other responsibilities. The priority intervention for caregiver role strain is to help the husband effectively manage caring for his wife with dementia. By discussing strategies to coordinate care and other responsibilities, the nurse can assist the husband in creating a plan to ensure the client's needs are met while also addressing his own well-being. This intervention will help alleviate the husband's increasing tiredness and provide support in managing the caregiving responsibilities.
Summary of other choices:
B: Encourage involvement in support groups - While support groups can be beneficial, the immediate priority is to address the husband's caregiving responsibilities.
C: Identify resources to include financial, legal, and respite care - While important, these resources may not directly address the husband's current strain in caring for his wife.
D: Stress the importance of self-nurturing - While self-care is important, the immediate focus should be on assisting the husband in managing his caregiving responsibilities.
Which of the following is a characteristic behavior in patients with anorexia nervosa?
- A. Binge eating followed by purging.
- B. Extreme weight loss due to excessive food restriction.
- C. Frequent overeating with a lack of control.
- D. Excessive weight gain through overeating and exercise.
Correct Answer: B
Rationale: The correct answer is B: Extreme weight loss due to excessive food restriction. Patients with anorexia nervosa typically exhibit severe food restriction leading to significant weight loss. This behavior is driven by a distorted body image and fear of gaining weight. Binge eating followed by purging (choice A) is characteristic of bulimia nervosa, not anorexia nervosa. Frequent overeating with a lack of control (choice C) is a feature of binge eating disorder, not anorexia nervosa. Excessive weight gain through overeating and exercise (choice D) does not align with the weight loss seen in anorexia nervosa.