Nokea
A person with hearing loss can just begin to detect sound at a decibel level similar to
- A. Rustle of leaves
- B. One in four
- C. 10 feet away
- D. Whisper
Correct Answer: A
Rationale: Rustle of leaves (~20 dB) is detectable with mild hearing loss.
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During the third week of treatment, the spouse of a patient in an alcoholism rehabilitation program says, 'After discharge, I’m sure everything will be just fine.' Which remark by the nurse will be most helpful to the spouse?
- A. It is good that you’re supportive of your spouse’s sobriety and want to help maintain it.'
- B. Although sobriety solves some problems, new ones may emerge as one adjusts to living without alcohol.'
- C. It will be important for you to structure life to avoid as much stress as possible. You will need to provide social protection.'
- D. Remember that alcoholism is a disease of self-destruction. You will need to observe your spouse’s behavior carefully.'
Correct Answer: B
Rationale: The correct answer is B because it acknowledges the spouse's optimism while also gently highlighting the potential challenges that may arise during the recovery process. By pointing out that new problems may emerge as the patient adjusts to a life without alcohol, the nurse prepares the spouse for potential difficulties and encourages realistic expectations.
Choice A is incorrect because it only acknowledges the spouse's support without addressing the potential challenges ahead. Choice C is incorrect because it focuses solely on stress avoidance rather than preparing for the overall adjustment process. Choice D is incorrect because it emphasizes monitoring the patient's behavior rather than addressing the spouse's outlook and potential struggles.
The child's ability to understand logical relationships develops during
- A. Sensorimotor
- B. Preoperational
- C. Concrete operational
- D. Formal operational
Correct Answer: C
Rationale: Logical relationships, like classification, develop in the concrete operational stage (Piaget).
Parents of a teenager recently diagnosed with serious mental illness express dismay. One parent says, Our hopes for our childs future are ruined. We probably wont ever have grandchildren. The nurse will use interventions to assist with:
- A. denial.
- B. grieving.
- C. acting out.
- D. manipulation.
Correct Answer: B
Rationale: Grief is a common reaction to having a family member diagnosed with mental illness. The grief stems from actual or potential losses, such as the familys ability to function, financial well-being, and altered future. Data do not support choosing any of the other options.
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 family of a patient with AIDS has been instructed on patient manifestations to report to the health care provider (HCP). Which manifestation should be reported indicating that teaching has been effective?
- A. Fever
- B. Dry mouth
- C. Night sweats
- D. Constipation
Correct Answer: C
Rationale: The correct answer is C: Night sweats. Night sweats are a common symptom of advanced HIV/AIDS, indicating a weakened immune system. Reporting this symptom is crucial for monitoring disease progression and adjusting treatment. Fever (A) is common in many conditions, dry mouth (B) is not specific to AIDS, and constipation (D) is not a typical manifestation of AIDS. Reporting night sweats shows understanding of the disease process and the importance of monitoring symptoms in AIDS patients.