Nokea
A 62-year-old person reports difficulty with peripheral vision. Which disorder is likely?
- A. Presbyopia
- B. Glaucoma
- C. Cataracts
- D. Diabetic retinopathy
Correct Answer: B
Rationale: Glaucoma affects peripheral vision due to damage to the optic nerve.
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A nurse is educating a 35-year-old woman about the best exercises to engage in to prevent bone loss. Which of the following exercises would the nurse recommend?
- A. Walking
- B. Swimming
- C. Weight training
- D. Bike riding
Correct Answer: A
Rationale: Weight-bearing activities like walking help maintain bone density and prevent osteoporosis.
Which question should a nurse ask a 26-year-old individual being screened for depression or suicide ideation?
- A. “Tell me about your pets.”
- B. “What do you do for work? How has your work been affected by this disaster?”
- C. “Have you thought of harming yourself?”
- D. “Have you seen your friends since the disaster?”
Correct Answer: C
Rationale: Direct questioning about harm to oneself is critical when screening for depression or suicide ideation.
Which individual is at risk for a dysfunction in elimination pattern?
- A. 46-year-old mother of two
- B. 72-year-old white woman
- C. 32-year-old African American man
- D. 15-year-old girl
Correct Answer: B
Rationale: Age-related issues, such as incontinence, put elderly individuals at risk for elimination dysfunction.
During a well-child visit, a parent tells the nurse that their preschooler occasionally wakes up during the middle of the night. Based on growth and development, which of the following would be the most common reason for the preschooler to wake up?
- A. Nightmares
- B. Night terrors
- C. Enuresis
- D. Hunger
Correct Answer: A
Rationale: Nightmares are common in preschoolers and often cause nighttime awakenings.
An emergency department provides care for all individuals regardless of circumstances and ability to pay. This is an example of:
- A. Ethic of justice
- B. Ethic of care
- C. Applied ethics
- D. Metaethics
Correct Answer: A
Rationale: The ethic of justice is impartial and nondiscriminatory, ensuring care is provided to everyone equally.