Question

The nurse is getting ready to discharge an elderly male client that was on the med-surge unit. The client came to the hospital because of a fall and had also broken his right shoulder. Which instruction should the nurse be certain to include when providing discharge teaching for this client who has a serious visual deficit?

Answer 1

Correct Answers:

Avoid using throw rugs on the floors

Rationale :

🌟 Clients with visual deficits are at high risk for falls, especially in unfamiliar or cluttered environments.

🌟 Throw rugs are a major cause of tripping hazards, sliding, and instability, making them unsafe for older adults with poor vision.

🌟 Removing throw rugs greatly improves home safety, reduces environmental risks, and prevents repeat injuries—especially crucial since the client already has a broken shoulder, limiting mobility and balance.

🌟 Fall-prevention teaching is a primary nursing responsibility during discharge, and environmental modifications are one of the most effective methods.

🌟 Clients with visual impairment rely heavily on safe flooring and clear walking paths, making rug removal essential for safety.

🌟 This strategy is directly aligned with evidence-based fall-prevention guidelines for elderly adults with sensory impairments.

🌟 Eliminating tripping hazards enhances independence and reduces hospital readmission rates due to preventable home injuries.

🌟 Because this client already suffered a fall, focusing on fall-prevention techniques is the highest-priority teaching point.

Why the Other Options Are Incorrect

Install blinking lights to alert an incoming phone call

❌ This is helpful for hearing deficits, not visual impairment.

❌ Clients with vision loss may not see the blinking lights, so it does not enhance safety.

❌ It does not address fall risks, which are the primary concern for this client.

❌ This intervention is not aligned with his specific sensory deficit.

❌ It does not prevent injury or promote mobility safety.

Have gas appliances inspected regularly to detect gas leaks

❌ This is appropriate for general safety but not specific to preventing falls.

❌ Gas inspection is important for all households, not directly related to visual deficits.

❌ It does not address the immediate risk associated with his condition—falling.

❌ It would not prevent reinjury or improve mobility hazards in the home.

❌ It is not the priority teaching point for this scenario.

Wear socks when walking around at home

❌ Wearing only socks increases the risk of slipping, especially on smooth surfaces.

❌ This is unsafe for clients with balance deficits or limited vision.

❌ The correct safety teaching is to wear non-skid footwear, not socks.

❌ Socks do not improve stability and may worsen fall risk.

❌ This contradicts fall-prevention guidelines.

Distractor Analysis :

Rationale for Incorrect Options to be Available Soon

Answer 2

Correct Answers:

A 52-year-old with symptoms of advancing rheumatoid arthritis who experiences difficulty doing daily activities. These symptoms relate more and more to their diagnosis and interferes with work and their ADL's.

Rationale :

🌟 Chronic illnesses such as rheumatoid arthritis (RA) cause continuous physical pain, mobility limitations, and functional decline—all of which significantly increase stress levels.

🌟 When RA begins affecting work performance and activities of daily living (ADLs), clients often experience heightened emotional strain, frustration, and decreased coping abilities.

🌟 Chronic pain is one of the most potent triggers of long-term psychological stress because it is persistent and difficult to escape.

🌟 Declining physical capability forces clients to make lifestyle changes, which may contribute to role strain, anxiety, and depression.

🌟 The combination of chronic disease and interference with daily living creates a high stress burden compared to clients with adequate coping resources.

🌟 This client has the greatest mismatch between demands vs. coping ability, which is the core of stress theory.

🌟 The situation is also progressive, meaning stress is likely increasing over time.

Incorrect options (brief)

36-year-old teacher: Has many resources and manageable tasks → lower stress risk.

60-year-old retired pilot: Has purposeful activity and hobbies → not high stress.

24-year-old nursing student: Has normal student stress but shows success indicators.

Distractor Analysis :

Rationale for Incorrect Options to be Available Soon

Answer 3

Correct Answers:

TPN therapy provides calories and spares body proteins from catabolism for energy requirements.

Rationale :

💠 TPN provides high-calorie nutrition through central venous access, preventing the body from breaking down its own muscle proteins for energy.

💠 It supplies dextrose, amino acids, lipids, electrolytes, vitamins, and minerals, all carefully calibrated to maintain nutritional balance.

💠 One major purpose of TPN is to preserve lean body mass, preventing catabolic wasting in clients who cannot use their gastrointestinal tract.

💠 TPN solutions are highly concentrated, requiring central administration to avoid vein irritation and to ensure safe osmolarity tolerance.

💠 Clients receiving TPN are at risk (not low risk) for fluid imbalance, infection, and metabolic complications.

💠 TPN must be given using an infusion pump to maintain precise, constant flow and prevent complications like hyperglycemia.

💠 The composition does not contain high insulin; insulin may be added separately depending on glucose levels.

Incorrect options

Low risk for fluid imbalance: ❌ False — TPN increases risk.

Lower concentration of dextrose & protein with high insulin: ❌ Opposite of true.

Not administered on a pump: ❌ Must ALWAYS use a pump.

Distractor Analysis :

Rationale for Incorrect Options to be Available Soon

Answer 4

Correct Answers:

To facilitate gas exchange

Rationale :

🌟 Left-sided heart failure causes blood to back up into the lungs, leading to pulmonary congestion and impaired oxygen movement across the alveolar membrane.

🌟 CPAP applies continuous positive pressure, preventing alveolar collapse and keeping more alveoli open for ventilation.

🌟 When alveoli stay open, oxygenation improves and carbon dioxide removal becomes more efficient.

🌟 This directly enhances gas exchange, which is the primary need during episodes of pulmonary congestion.

🌟 CPAP also reduces the work of breathing, helping the client ventilate more effectively while the heart failure is treated.

🌟 Improving gas exchange relieves dyspnea and decreases anxiety, which commonly accompanies poor oxygenation.

🌟 The therapy is therefore used to increase the amount of oxygen the client can absorb despite fluid-filled lungs.

🚫 Incorrect: To prevent airway collapse

🚫 Preventing airway collapse is the therapeutic purpose of CPAP in obstructive sleep apnea, not heart failure.

🚫 In left-sided HF, the issue is not airway obstruction but fluid in the alveoli preventing oxygen movement.

🚫 While CPAP does maintain airway patency, that is not the priority for this client’s pathophysiology.

🚫 Selecting this answer incorrectly shifts focus away from the need to improve gas exchange.

🚫 This option describes a secondary effect, not the main goal in HF management.

🚫 It does not address pulmonary congestion or impaired diffusion capacity.

🚫 Incorrect: To reduce pulmonary edema

🚫 CPAP cannot remove or reduce lung fluid; diuretics and afterload-reducing agents treat edema.

🚫 CPAP only supports breathing while the medications correct the underlying heart failure.

🚫 Choosing this option confuses symptom support with disease treatment.

🚫 CPAP may reduce venous return slightly, but this does NOT resolve alveolar fluid.

🚫 It improves oxygenation despite edema—it does not eliminate the edema.

🚫 Incorrect: To improve contractility of the cardiac muscle

🚫 CPAP has no direct effect on cardiac muscle strength or contractility.

🚫 Drugs like digoxin, inotropes, or ACE inhibitors are used to improve contractility—not CPAP.

🚫 This answer confuses respiratory therapy with cardiac pharmacologic therapy.

🚫 CPAP improves oxygen delivery but does not change how strongly the heart contracts.

🚫 It cannot treat the underlying pump failure causing the congestion.

Distractor Analysis :

Rationale for Incorrect Options to be Available Soon

Answer 5

Correct Answers:

Clustering care as much as possible

Rationale :

🌸 Sensory overload occurs when too much environmental stimulation overwhelms a client’s ability to process information.

🌸 Clustering care reduces repeated interruptions, giving the client longer uninterrupted periods of rest.

🌸 This decreases incoming auditory, visual, and cognitive stimuli, helping the client regain control and comfort.

🌸 It also promotes a calm environment, which is essential for restoring mental focus and reducing agitation.

🌸 Clustering interventions is an evidence-based strategy used in clients with neurological stress or ICU overstimulation.

🌸 This method also supports the nurse’s workflow while providing therapeutic benefit.

🌸 Reducing sensory input is the cornerstone of managing sensory overload effectively.

🚫 Incorrect: Leaving the room door open

🚫 Leaving the door open increases noise, light, hallway traffic, and staff conversations, worsening sensory overload.

🚫 It exposes the client to unnecessary external stimuli when they need a low-stimulation environment.

🚫 The client cannot filter excessive sensory input, which increases confusion and anxiety.

🚫 This action is appropriate for sensory deprivation, not overload.

🚫 It directly contradicts the goal of reducing environmental stimulation.

🚫 Incorrect: Rushing to complete tasks

🚫 Rushing stimulates the client with rapid movements, quick speech, and increased noise.

🚫 Sensory overload clients need slow, calm actions, not hurried care.

🚫 Fast-paced activity increases the client’s stress and impairs their ability to process instructions.

🚫 It makes the environment feel chaotic rather than therapeutic.

🚫 This behavior will worsen symptoms rather than relieve them.

🚫 Incorrect: Calling the client’s family to visit

🚫 Additional visitors add more noise, voices, and emotional stimulation, worsening sensory overload.

🚫 Family visits may increase stress if the client is already overwhelmed.

🚫 This intervention increases sensory input at a time when the goal is to reduce input.

🚫 Family presence is helpful for sensory deprivation—but harmful in overload.

🚫 It does not support the client’s immediate need for quiet and control.

Distractor Analysis :

Rationale for Incorrect Options to be Available Soon

Answer 6

Correct Answers:

Smoking

Rationale :

🔶 Smoking accounts for 85–90% of all lung cancer cases, making it the strongest known risk factor.

🔶 Tobacco smoke contains carcinogenic chemicals that cause repeated injury and genetic mutation in lung cells.

🔶 These mutations lead to abnormal cell growth and the formation of malignant tumors.

🔶 Both direct smoking and second-hand smoke dramatically increase risk.

🔶 The longer the exposure and the heavier the use, the higher the likelihood of developing lung cancer.

🔶 No other risk factor has the same level of evidence or statistical association.

🔶 Preventing or stopping smoking is the most effective strategy for reducing lung cancer incidence.

🚫 Incorrect: Drug abuse

🚫 Most illegal drugs are not associated with lung cancer at anywhere near the rate of tobacco products.

🚫 Some drugs irritate lung tissue but do not cause the same degree of carcinogenic cellular damage.

🚫 Long-term studies show no strong direct link between drug abuse and lung cancer.

🚫 This option confuses general substance abuse with specific carcinogens.

🚫 It is not considered a primary epidemiologic contributor to lung cancer.

🚫 Incorrect: Alcoholism

🚫 Alcohol increases the risk of cancers such as liver, throat, and esophageal, but not significantly lung cancer.

🚫 Alcohol does not contain carcinogens that target lung tissue.

🚫 Any increased lung cancer risk in alcohol users is typically due to co-existing smoking, not alcohol alone.

🚫 Choosing this option overlooks the far greater role smoking plays.

🚫 It is not considered a major risk factor.

🚫 Incorrect: Genetic

🚫 Genetics plays a minor role compared to smoking; only a small percentage of cases are hereditary.

🚫 Family history increases risk slightly but does not rival tobacco exposure.

🚫 Population data overwhelmingly show that lung cancer rises where smoking rates rise.

🚫 Genetics cannot explain the global patterns strongly linked to tobacco use.

🚫 This makes it an incorrect primary risk category.

Distractor Analysis :

Rationale for Incorrect Options to be Available Soon

Answer 7

Correct Answers:

Assess bowel sounds and gag reflex. If both are within normal, call the healthcare provider and relay the client's status and request.

Rationale :

🌟 After abdominal surgery, advancing diet requires confirmation of return of bowel function, which is assessed by gauging the presence of bowel sounds and gag reflex.

🌟 Even though the typical routine is advancement to clear liquids 4 hours after an uncomplicated laparoscopic appendectomy, the nurse must follow the current order unless changed by the provider.

🌟 The safest nursing action is to assess the client to confirm readiness to tolerate oral intake.

🌟 If the assessment supports GI recovery, the nurse should advocate for the client by contacting the healthcare provider for an updated diet order.

🌟 This protects the client from aspiration or ileus, both common risks in the immediate post-operative period.

🌟 Acting without provider authorization would violate the diet order and jeopardize safety.

🌟 This response balances client comfort, clinical judgment, and provider communication.

🚫 Incorrect: Tell the client they must wait until morning

🚫 This delays appropriate care and ignores the fact that the client is already past the usual advancement time.

🚫 It dismisses the client’s concerns instead of advocating for safe diet progression.

🚫 The nurse must assess and notify, not delay.

🚫 Unnecessarily withholding food increases frustration and reduces trust.

🚫 This response ignores the nurse’s role in evaluating readiness for diet advancement.

🚫 Incorrect: Give the client ice chips, then food and tea

🚫 This violates the ordered NPO status, which cannot be changed without provider authority.

🚫 Giving ice chips introduces fluid into the GI tract without confirming readiness, increasing risk of nausea, vomiting, or aspiration.

🚫 It also undermines safe postoperative practice.

🚫 Nurses cannot independently trial feedings when orders contraindicate it.

🚫 This option is unsafe and out of scope.

Distractor Analysis :

Rationale for Incorrect Options to be Available Soon

Answer 8

Correct Answers:

The client who is confused and does not know the current year

Rationale :

🍃 Acute confusion, disorientation to time, or inability to recall the current year is NOT a normal part of aging.

🍃 Normal aging may include slowed recall, mild forgetfulness, or decreased processing speed—but not significant disorientation.

🍃 Disorientation suggests pathology such as delirium, dementia, electrolyte imbalance, infection, or neurological deterioration.

🍃 Cognitive changes severe enough to impair orientation require immediate assessment and intervention.

🍃 Healthy older adults should be alert, oriented, and able to participate cognitively in conversation.

🍃 Failing to recognize the year signals a change requiring further investigation.

🍃 This finding is therefore considered abnormal aging.

🚫 Incorrect: Constipation

🚫 Constipation is common with aging due to slower peristalsis, decreased activity, and lower fluid intake.

🚫 This represents normal physiologic change.

🚫 Incorrect: Needs reading glasses; food tastes bland

🚫 Presbyopia (need for reading glasses) is a normal age-related change.

🚫 Diminished taste sensation from fewer taste buds is also expected.

🚫 Incorrect: Knee pain and wrinkles

🚫 Joint pain from osteoarthritis and skin wrinkling from reduced elasticity are normal aging processes.

Distractor Analysis :

Rationale for Incorrect Options to be Available Soon

Answer 9

Correct Answers:

Dementia

Rationale :

🔶 Dementia is characterized by chronic, progressive cognitive decline that develops slowly over months to years.

🔶 The spouse reports chronic confusion and a “large decrease in physical abilities” over a year—classic signs of dementia progression.

🔶 Dementia causes impairments in memory, judgment, orientation, problem solving, and functional skills.

🔶 Physical decline occurs as the disease advances, affecting gait, balance, and self-care.

🔶 Unlike delirium, which is acute and reversible, dementia is gradual and irreversible.

🔶 The history strongly matches a neurocognitive disorder rather than psychological illness.

🔶 Therefore, dementia is the most appropriate expectation in the client’s chart.

🚫 Incorrect: Depression

🚫 Depression can cause cognitive slowing (“pseudo-dementia”), but it does not cause significant physical decline over a full year.

🚫 Cognitive symptoms usually improve with treatment.

🚫 Incorrect: Delirium

🚫 Delirium is acute, fluctuating, and caused by an underlying medical issue.

🚫 A one-year course rules it out.

🚫 Incorrect: Meniere’s disease

🚫 Meniere’s disease affects the inner ear, not cognition or long-term physical ability.

Distractor Analysis :

Rationale for Incorrect Options to be Available Soon

Answer 10

Correct Answers:

Sensory overload

Rationale :

✨ ICU environments contain constant alarms, lights, monitors, noise, and ongoing staff activity, all of which bombard a patient’s senses.

✨ Patients frequently experience anxiety, agitation, confusion, and sleep disturbances, all signs of sensory overload.

✨ After a prolonged ICU stay, the brain becomes overwhelmed by continuous stimulation.

✨ The mild confusion reported by the ICU nurse supports this diagnosis.

✨ Sensory overload is a well-documented side effect of critical care hospitalization.

✨ This can also lead to ICU delirium if unmanaged.

✨ Clients often improve once placed in a quieter, structured environment.

🚫 Incorrect: Sensory deficit

🚫 Not caused by excessive stimuli; deficits result from impaired sensory organs.

🚫 Incorrect: Sensory deprivation

🚫 ICU environments are the opposite—too much stimulation, not too little.

🚫 Incorrect: Sensory adaptation

🚫 This refers to the brain adjusting to stimuli; ICU clients rarely adapt—they deteriorate.

Distractor Analysis :

Rationale for Incorrect Options to be Available Soon

106 Mock exam

No.

2 :
The nurse understands that which of the following individuals are most likely to have increased levels of stress?

3 :
Your client requires intensive nutrition support. The health care provider has prescribed centrally administered total parenteral nutrition (TPN). The nurse understands what to be true about TPN.

5 :
Which nursing action is appropriate for a client with sensory overload?

6 :
A student nurse is shadowing on an oncology unit and asks the client about their history of lung cancer. The student should know which of the following is the most common risk categories associated with lung cancer?

8 :
The nurse is assessing data for a group of older adults. Which client in this group is not exhibiting normal signs of aging?

9 :
A client is admitted to the hospital, the receiving nurse talks with the spouse who states, 'the client has chronic confusion and a large decrease in their physical abilities over the last year". Which condition does the nurse anticipate seeing noted in the client's history?

Connect With Us

106 Mock exam

No.

2 : The nurse understands that which of the following individuals are most likely to have increased levels of stress?

3 : Your client requires intensive nutrition support. The health care provider has prescribed centrally administered total parenteral nutrition (TPN). The nurse understands what to be true about TPN.

5 : Which nursing action is appropriate for a client with sensory overload?

6 : A student nurse is shadowing on an oncology unit and asks the client about their history of lung cancer. The student should know which of the following is the most common risk categories associated with lung cancer?

8 : The nurse is assessing data for a group of older adults. Which client in this group is not exhibiting normal signs of aging?

9 : A client is admitted to the hospital, the receiving nurse talks with the spouse who states, 'the client has chronic confusion and a large decrease in their physical abilities over the last year". Which condition does the nurse anticipate seeing noted in the client's history?

2 :
The nurse understands that which of the following individuals are most likely to have increased levels of stress?

3 :
Your client requires intensive nutrition support. The health care provider has prescribed centrally administered total parenteral nutrition (TPN). The nurse understands what to be true about TPN.

5 :
Which nursing action is appropriate for a client with sensory overload?

6 :
A student nurse is shadowing on an oncology unit and asks the client about their history of lung cancer. The student should know which of the following is the most common risk categories associated with lung cancer?

8 :
The nurse is assessing data for a group of older adults. Which client in this group is not exhibiting normal signs of aging?

9 :
A client is admitted to the hospital, the receiving nurse talks with the spouse who states, 'the client has chronic confusion and a large decrease in their physical abilities over the last year". Which condition does the nurse anticipate seeing noted in the client's history?