Nokea
For a client who has sustained recent blindness, which task(s) would be appropriate to delegate to the nursing assistant? (Choose all that apply.)
- A. Listen to the client express grief or loss.
- B. Assist client to ambulate in hall.
- C. Orient client to surroundings.
- D. Encourage independence.
Correct Answer: B
Rationale: Assisting with mobility is within the scope of practice for nursing assistants and ensures safety for the client.
You may also like to solve these questions
18. Melatonin’s use is based on scientific evidence. The patient with which problem would benefit from melatonin?
- A. Sleep problems
- B. Mild depression
- C. High cholesterol
- D. Benign prostatic hyperplasia
Correct Answer: A
Rationale: Melatonin is scientifically supported for addressing sleep problems (option A), such as insomnia or jet lag.
Cognitive changes include memory problems, confusion, and disorientation. These changes:
- A. Occur in 75% of patients over age 65
- B. Are not a normal part of aging
- C. Are due to enhanced cerebral blood flow
- D. Cause senile plaques and neurofibrillary tangles
Correct Answer: B
Rationale: Cognitive decline is not a normal part of aging; it may indicate underlying conditions such as dementia or Alzheimer's disease. Normal aging involves mild forgetfulness but not significant impairment.
A healthcare professional is assessing a client who has a fracture of the femur. Vital signs are obtained on admission and again in 2 hours. Which of the following changes in assessment should indicate to the healthcare professional that the client could be developing a serious complication?
- A. Increased respiratory rate from 18 to 44/min
- B. Increased oral temperature from 36.6° C (97.8° F) to 37° C (98.6° F)
- C. Increased blood pressure from 112/68 to 120/72 mm Hg
- D. Increased heart rate from 68 to 72/min
Correct Answer: A
Rationale: Step 1: Increased respiratory rate from 18 to 44/min indicates potential respiratory distress, a serious complication post-fracture.
Step 2: Rapid breathing can signify hypoxemia, pulmonary embolism, or infection, requiring immediate intervention.
Step 3: Increased oral temperature and blood pressure within normal range are not as critical as respiratory distress.
Step 4: A slight increase in heart rate is common after a fracture and not indicative of a serious complication.
In most states, directives to physicians, durable power of attorney for health care, and medical power of attorney are included in which legal documents?
- A. Natural death acts
- B. Allow natural death
- C. Advance care planning
- D. Do Not Resuscitate order.
Correct Answer: C
Rationale: Advance care planning encompasses various legal documents that outline a person's healthcare preferences and appoints proxies to make decisions on their behalf when incapacitated.
Which statement by a patient with diabetes indicates an understanding of the medication insulin glargine injection (Lantus)?
- A. Lantus causes weight loss.
- B. Lantus is used only at night.
- C. The duration of Lantus is six hours.
- D. There is no peak time for Lantus.
Correct Answer: D
Rationale: Lantus is a long-acting insulin with no distinct peak action.