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A client on a secure dementia care unit becomes acutely agitated during the evening shift, attempting to strike staff members with a hairbrush while insisting they need to "go catch the school bus." Which intervention should the practical nurse (PN) implement first?

Increase the space between the nurse and the client while calmly asking the client to describe where the bus is going.

Remind the client of their current age and location to help reorient them to reality.

Ask the client, "Why do you feel you need to catch the school bus at this time of night?"

Escort the client to their room and close the door to reduce environmental stimulation.

Show answer & explanation

Answer: Increase the space between the nurse and the client while calmly asking the client to describe where the bus is going.

Answer

The priority action is to maintain physical safety by increasing distance, followed by using validation therapy to enter the client's reality and de-escalate the emotional distress.

The correct answer correctly addresses both immediate priorities in this specific crisis: physical safety and therapeutic communication. By increasing the space between the nurse and the client, the nurse prevents physical injury from the hairbrush. By asking the client to describe where the bus is going, the nurse employs validation therapy. In clients with dementia, entering their reality rather than challenging it is the most effective way to decrease panic, build trust, and de-escalate aggressive behaviors.

Step-by-Step Solution

Assess the immediate physical threat to staff and the client in the environment.

The client is attempting to strike staff with an object, requiring an immediate adjustment of physical proximity.

Ensuring physical safety is the absolute first priority in any behavioral crisis before verbal interventions begin.

Determine the underlying etiology of the agitation and the client's cognitive capacity.

The client is experiencing an altered reality related to dementia and cannot process logical reasoning.

De-escalation interventions must be tailored to the client's specific cognitive state and ability to comprehend.

Select a de-escalation technique that mitigates the emotional distress without provoking further aggression.

Validation therapy is chosen to acknowledge the client's feelings and current reality about the bus.

Challenging the reality of an actively agitated client with dementia will escalate aggressive behaviors, whereas validation fosters trust and calm.

Key Concept

Crisis De-escalation and Safety in Cognitive Impairment

Question 102Question →

A practical nurse is collecting morning clinical data for a 78-year-old client who is receiving intravenous antibiotics for bacterial pneumonia. Which of the following actions demonstrate appropriate data collection techniques and clinical judgment by the practical nurse? (Select all that apply.)

Select all that apply

Auscultating lung sounds bilaterally to compare anterior, lateral, and posterior breath sounds.

Assuming a sudden onset of disorientation during the health interview is a normal manifestation of aging.

Prioritizing the measurement of oxygen saturation and respiratory effort before investigating a complaint of mild knee stiffness.

Deeply palpating the right upper abdominal quadrant to evaluate for underlying liver enlargement.

Observing chest excursion and symmetry while asking the client open-ended questions about their breathing comfort.

Dismissing a subtle drop in blood pressure with mild tachycardia as insignificant because the client is resting quietly.

Show answer & explanation

Answer: Auscultating lung sounds bilaterally to compare anterior, lateral, and posterior breath sounds.; Prioritizing the measurement of oxygen saturation and respiratory effort before investigating a complaint of mild knee stiffness.; Observing chest excursion and symmetry while asking the client open-ended questions about their breathing comfort.

Answer

The correct actions include auscultating lung sounds bilaterally, prioritizing respiratory vital signs over minor joint pain, and simultaneously observing chest excursion while using open-ended interview questions.

Safe and effective data collection requires the practical nurse to use appropriate physical examination techniques (like systematic auscultation and observation), employ therapeutic interviewing, and prioritize airway and breathing status (ABCs) over non-emergent complaints.

Step-by-Step Solution

Analyze the role and scope of the practical nurse regarding physical data collection.

Identified that auscultation, observation, and interviewing are appropriate, whereas deep palpation is out of scope.

Ensures interventions remain within the legal and educational boundaries of practical nursing.

Evaluate the clinical prioritization required for a client with bacterial pneumonia.

Determined that airway and breathing status (oxygen saturation, respiratory effort) must take precedence over chronic or mild complaints like knee stiffness.

Follows the Airway, Breathing, Circulation (ABC) priority framework.

Assess the interpretation of clinical findings in an older adult.

Recognized that sudden confusion is an acute change (delirium/hypoxia) rather than normal aging, and borderline vital signs require immediate escalation.

Prevents failure to rescue by avoiding the normalization of subtle but critical indicators of physiological decline.

Key Concept

Practical Nursing Data Collection and Prioritization

Estimated Time:1m 30s

Question 103Question →

A practical nurse is assigned to a public health initiative where they interact with individuals of various ages. Which nursing action demonstrates the most appropriate approach to health promotion and disease prevention?

Administering a live-attenuated vaccine to a client who actively receives high-dose immunosuppressive therapy.

Documenting that a 15-month-old toddler who cannot yet roll over or sit unsupported has achieved expected developmental milestones.

Reviewing age-appropriate cancer screening guidelines, such as colonoscopy recommendations, with a healthy 50-year-old client.

Reassuring family members that an elderly client's sudden and acute onset of severe confusion is simply a normal part of getting older.

Show answer & explanation

Answer: Reviewing age-appropriate cancer screening guidelines, such as colonoscopy recommendations, with a healthy 50-year-old client.

Answer

Reviewing age-appropriate cancer screening guidelines, such as colonoscopy recommendations, with a healthy 50-year-old client.

Reviewing standard screening guidelines, such as recommending a colonoscopy for a 50-year-old client, perfectly aligns with secondary disease prevention and health promotion. This action empowers the client to detect potential health issues early, which is a core responsibility of the practical nurse in community health.

Step-by-Step Solution

Analyze the goal of health promotion and disease prevention in the given scenario.

The primary goal is to maintain health, prevent disease progression, and identify risks early through appropriate screenings, education, and safe interventions.

Understanding the core concept ensures the selected action aligns with safe preventive care principles.

Evaluate the option regarding cancer screening guidelines.

Discussing colonoscopy recommendations with a 50-year-old is a standard, safe, and highly effective secondary prevention strategy.

Age-appropriate screenings are a fundamental component of proactive health promotion.

Evaluate the remaining options for contraindications or clinical errors.

The other options describe unsafe practices: giving live vaccines to an immunosuppressed client, ignoring significant developmental delays, and dismissing acute delirium as normal aging.

Identifying these critical safety errors confirms they are incorrect approaches to health maintenance.

Key Concept

Health promotion encompasses age-appropriate disease screenings while ensuring safe practices, such as recognizing vaccine contraindications, identifying developmental delays, and distinguishing acute illness from normal aging.

Question 104Question →

A practical nurse (PN) is working in a community urgent care center when a client arrives stating they were exposed to an unknown, suspicious white powder from a mailed package. The powder is clearly visible on the client's clothing. Which immediate actions should the PN take to manage this hazardous situation? Select all that apply.

Select all that apply

Isolate the client in a private room and ensure the door remains closed.

Don a gown, gloves, face shield, and an N95 respirator before physically interacting with the client.

Remove the N95 respirator mask first before doffing the contaminated gown and gloves when leaving the room.

Delegate the task of carefully removing and bagging the client's powder-covered clothing to an unlicensed assistive personnel (UAP).

Notify the charge nurse and the facility's designated infection control personnel about the suspicious exposure.

Prioritize gathering a detailed history about the package's origin over assessing the client's airway and breathing.

Show answer & explanation

Answer: Isolate the client in a private room and ensure the door remains closed.; Don a gown, gloves, face shield, and an N95 respirator before physically interacting with the client.; Notify the charge nurse and the facility's designated infection control personnel about the suspicious exposure.

Answer

The correct actions are to isolate the client in a closed private room, don appropriate PPE including an N95 respirator before contact, and notify the charge nurse and infection control personnel.

The correct actions focus on containing the hazardous material and protecting staff and the public. Isolating the client in a private room with the door closed prevents the unknown substance from spreading through the facility. Donning comprehensive personal protective equipment (PPE), including an N95 respirator, is essential to protect the nurse from potential inhalation or contact exposure before rendering care. Finally, notifying the charge nurse and infection control is a critical chain-of-command action to initiate the facility's broader emergency response protocols.

Step-by-Step Solution

Analyze the clinical scenario.

The situation involves an unknown, potentially aerosolized hazardous substance (suspicious white powder) requiring immediate containment.

To determine the level of threat and necessary emergency response protocols.

Evaluate containment and personal protection options.

Isolating the client and donning full PPE (gown, gloves, face shield, N95) are identified as essential safe practices.

To prevent the spread of the hazard to other staff or clients and to protect the healthcare worker from exposure.

Evaluate delegation and prioritization options.

Delegating hazmat tasks to a UAP and delaying ABC assessments are rejected as unsafe actions.

Hazmat management is outside the scope of an unlicensed assistive personnel, and physiological stability (ABCs) always takes priority over historical data gathering.

Identify required communication.

Notifying leadership and infection control is confirmed as a necessary step.

To activate the facility's formal emergency response team and coordinate with local authorities.

Key Concept

Management of an unknown hazardous material exposure requires immediate isolation of the source, strict adherence to PPE protocols to protect the responder, and prioritization of the client's physiological stability.

Question 105Question →

A licensed practical nurse (PN) is providing care in an emergency department observation unit. A client becomes highly frustrated about prolonged wait times, begins pacing the room with clenched fists, and angrily shouts at a phlebotomist who has just entered. In which order should the PN perform the following actions? Arrange the steps from first to last.

Drag items to arrange them in the correct order

Show answer & explanation

Answer

The correct sequence of actions prioritizes immediate safety first, followed by environmental management, verbal de-escalation, and finally reporting: 1) Position oneself to maintain a clear exit path, 2) Direct the phlebotomist to leave the room, 3) Use a calm voice to acknowledge the client's frustration, and 4) Notify the supervising RN.

In crisis intervention, safety is always the paramount concern. The nurse must first secure their own safety (clear exit), then secure the safety of others (removing the phlebotomist), which also serves to decrease environmental stimulation. Only after safety is established should the nurse attempt direct verbal de-escalation. Finally, within the PN scope of practice, communicating the acute change in behavior to the RN is required for ongoing care management.

Step-by-Step Solution

Secure personal safety.

The PN positions themselves with a safe distance and a clear path to the door.

Ensures the nurse is not physically trapped if the client suddenly escalates to physical violence.

Secure bystander safety and reduce stimuli.

The phlebotomist is directed to leave the room.

Protects other staff members from potential harm and removes an immediate trigger/audience from the agitated client's environment.

Initiate verbal de-escalation.

The PN speaks in a calm, low-pitched voice.

Establishes therapeutic communication and attempts to defuse the situational crisis safely.

Report the status change.

The supervising RN is notified.

Ensures the healthcare team is aware of the escalation so that additional resources or RN-level assessments can be implemented if needed.

Key Concept

Crisis Intervention and De-escalation Priorities

Question 106Question →

A practical nurse (PN) is caring for an older adult client in an urgent care clinic. During data collection, the client tearfully discloses that their adult child has been withholding their food and prescribed medications as a form of punishment. Arrange the following nursing actions in the correct chronological order from first to last.

Drag items to arrange them in the correct order

Show answer & explanation

Answer

The correct chronological sequence is to first ensure client safety, followed by collecting physical data, notifying the supervising RN, documenting the findings, and finally assisting with the mandated report.

In any scenario involving suspected abuse or neglect, prioritization frameworks dictate that immediate client safety is the absolute first priority. Once the client is secure and separated from the potential abuser, the practical nurse must collect objective physical data to determine if the client requires acute medical intervention due to the withheld food and medications. Following data collection, the PN must immediately report the findings to the supervising registered nurse (RN) or primary provider to activate the facility's safeguarding protocols. After the chain of command has been notified, the PN should carefully document the client's disclosure using direct quotes alongside the objective physical findings. Finally, the PN assists the interdisciplinary team in fulfilling the legal obligation to report the suspected abuse to adult protective services.

Step-by-Step Solution

Establish immediate client safety.

The client is separated from the potential abuser and protected from further immediate harm.

Safety is always the primary physiological and psychological priority according to Maslow's hierarchy of needs and basic nursing principles.

Collect physical data.

The PN assesses vital signs, hydration, and physical indicators of malnutrition or medication withdrawal.

Objective clinical data is required to understand the extent of the neglect and to guide necessary acute medical interventions.

Notify the supervising RN.

The charge nurse or supervising provider is made aware of the situation.

The PN must follow the chain of command so the healthcare team can initiate appropriate facility safeguarding protocols and medical treatments.

Document the findings.

The client's exact words and the objective physical assessment data are recorded.

Thorough, objective documentation is legally required and serves as critical evidence for protective services investigations.

Assist with mandated reporting.

Adult Protective Services (APS) is formally notified of the situation.

Healthcare professionals are mandated reporters, and the facility must formally report the suspected abuse to state authorities as required by law.

Key Concept

When managing a client who discloses abuse or neglect, the practical nurse must prioritize immediate safety, followed by objective data collection, chain-of-command reporting, accurate documentation, and mandated state reporting.

Question 107Question →

A practical nurse (PN) is performing a morning assessment on a 79-year-old client in a rehabilitation facility. The client's baseline mental status is alert and cooperative. Today, the client is acutely agitated, disoriented, and struggling to answer basic questions. Which data collection action should the PN prioritize?

Record the confusion as an expected age-related cognitive decline and plan to reassess later.

Conduct a focused pain assessment using a numeric scale before evaluating respiratory or circulatory status.

Obtain the client's vital signs, including oxygen saturation, to identify potential physiological causes.

Ask the client to explain why they are feeling upset to gather subjective data about their mood.

Show answer & explanation

Answer: Obtain the client's vital signs, including oxygen saturation, to identify potential physiological causes.

Answer

Obtaining the client's vital signs, including oxygen saturation, to identify potential physiological causes.

When an older adult experiences a sudden change in mental status, the priority is to rule out acute physiological causes such as hypoxia, infection, or metabolic imbalances. Obtaining vital signs and oxygen saturation provides immediate, objective data to assess the client's physiological stability before proceeding with other assessments.

Step-by-Step Solution

Identify the sudden change in the client's baseline mental status.

The client is experiencing acute agitation and disorientation.

Recognizing a deviation from baseline is the first step in clinical judgment.

Determine the potential causes of acute confusion in an older adult.

Acute confusion (delirium) is often caused by physiological factors such as hypoxia, infection, or medication reactions.

Understanding common etiologies guides the choice of data collection techniques.

Select the priority data collection technique based on ABCs (Airway, Breathing, Circulation).

Collecting vital signs and oxygen saturation is prioritized over psychosocial or pain assessments.

Physiological stability must be established first when a client presents with an acute change in condition.

Key Concept

Prioritizing physiological data collection for acute changes in mental status

Question 108Question →

An adolescent client recently diagnosed with type 1 diabetes mellitus spends several hours a day creating complex, color-coded graphs of their blood glucose trends and reading advanced medical journals about islet cell transplantation. However, the client repeatedly 'forgets' to administer scheduled mealtime insulin and shows no emotional response to elevated glucose readings. Recognizing this specific defense mechanism, what is the most appropriate action for the practical nurse (PN) to take?

Praise the client's extensive medical knowledge and encourage them to explain the islet cell research to other patients to build their confidence

Diagnose the client with pathological denial and independently rewrite the nursing care plan to mandate directly observed insulin therapy

Validate the client's dedication to tracking data, then gently guide the conversation to explore their feelings about performing the actual insulin injections

Inform the client that they are inappropriately skipping the anger and depression phases of diagnosis acceptance and must process those emotions first

Show answer & explanation

Answer: Validate the client's dedication to tracking data, then gently guide the conversation to explore their feelings about performing the actual insulin injections

Answer

Validate the client's dedication to tracking data, then gently guide the conversation to explore their feelings about performing the actual insulin injections

The client is demonstrating intellectualization—using complex academic facts and abstract logic to distance themselves from the painful emotional and practical realities of a chronic illness. The most therapeutic approach is to acknowledge their effort, thereby maintaining therapeutic rapport, while gently guiding them to confront the avoided emotional distress and the essential task of medication administration.

Step-by-Step Solution

Analyze the client's behavioral patterns and stated actions.

The client is focusing entirely on advanced, abstract medical concepts while ignoring the immediate, practical, and emotional reality of giving themselves injections.

Identifying the specific defense mechanism (intellectualization) is required to select the most therapeutic response.

Determine the scope of the practical nurse (PN) in this scenario.

The PN must reinforce adaptive coping, gather data on the client's emotional state, and utilize therapeutic communication without independently altering the primary care plan.

Interventions must remain within the legal and ethical boundaries of PN practice.

Evaluate the provided options against therapeutic communication principles.

Gently redirecting the client to their feelings addresses the avoidance therapeutically without breaking down their defenses too aggressively or utilizing non-therapeutic blocks.

Effective psychosocial care requires balancing the client's need for defensive distance with their need to achieve safe clinical outcomes.

Key Concept

Defense Mechanisms (Intellectualization) and Therapeutic Communication

Question 109Question →

A client with a history of cardiovascular disease is receiving discharge instructions. The nurse is reinforcing education regarding heart-healthy lifestyle choices. Which of the following actions by the nurse are appropriate? Select all that apply.

Select all that apply

Encourage the client to engage in at least 30 minutes of moderate-intensity walking on most days.

Suggest substituting high-sodium processed snacks with fresh fruits and vegetables.

Instruct the client that their ethnic dietary practices are forbidden on a heart-healthy plan.

Tell the client, 'Don't worry, everything will be fine as long as you take your medication.'

Assign the unlicensed assistive personnel (UAP) to teach the client how to interpret nutritional labels.

Show answer & explanation

Answer: Encourage the client to engage in at least 30 minutes of moderate-intensity walking on most days.; Suggest substituting high-sodium processed snacks with fresh fruits and vegetables.

Answer

The correct actions are encouraging daily moderate-intensity walking and suggesting the substitution of high-sodium snacks with fresh fruits and vegetables.

Promoting regular moderate daily exercise and suggesting healthy dietary substitutions are fundamental, evidence-based lifestyle modifications that directly support cardiovascular health and empower the client.

Step-by-Step Solution

Analyze the client's educational needs based on their diagnosis.

The client requires reinforcement of heart-healthy lifestyle choices, specifically regarding diet and exercise.

To ensure safe and effective self-care management at home following discharge.

Evaluate each nursing action for safety, scope of practice, and therapeutic approach.

Promoting exercise and dietary substitutions are correct. Banning cultural foods, using false reassurance, and delegating education to a UAP are incorrect practices.

To identify interventions that align with practical nursing standards and promote optimal client outcomes.

Key Concept

Reinforcement of cardiovascular lifestyle modifications

Question 110Question →

A practical nurse is caring for a client who has just been informed that their chronic respiratory condition has worsened. The client looks away, sighs deeply, and states, "I cannot handle hearing this right now. I just need to go for a walk." Which response by the nurse best supports the client's coping?

Please take your time. I will return later when you feel ready to talk.

It is normal to be upset, but we must review these health changes immediately.

Your condition will certainly improve once you start the new treatments.

What is the reason you feel the need to walk away from this discussion?

Show answer & explanation

Answer: Please take your time. I will return later when you feel ready to talk.

Answer

The correct response is to allow the client the requested time and space, confirming that the nurse will return later when the client is ready.

The correct answer directly supports the client's adaptive coping strategy. When a client receives difficult news, feeling overwhelmed is expected. Allowing the client to take a safe break to collect their thoughts validates their feelings and gives them agency, which builds trust.

Step-by-Step Solution

Identify the client's current behavioral response and stated needs.

The client is feeling overwhelmed by negative health news and has explicitly requested a brief walk to pause the conversation.

Recognizing the client's emotional state is the first step in providing patient-centered psychosocial care.

Determine if the client's chosen coping strategy is adaptive or maladaptive.

Taking a temporary break or 'time-out' to process difficult information is a safe and highly adaptive coping mechanism.

Nurses should reinforce and accommodate adaptive coping strategies whenever they do not compromise patient safety.

Evaluate the nursing response options for therapeutic communication principles.

Validating the client's need for space is therapeutic. Demanding immediate compliance, offering false reassurance, or probing for reasons are all non-therapeutic communication blocks.

Avoiding communication blocks ensures a trusting nurse-client relationship.

Key Concept

Reinforcing Adaptive Coping Strategies and Therapeutic Communication

Question 111Question →

A practical nurse (PN) enters the room of a client receiving internal radiation therapy (brachytherapy) for cervical cancer. The PN discovers that the radioactive source has dislodged and is resting on the client's bed linens. Which of the following immediate actions should the PN take? (Select all that apply.)

Select all that apply

Retrieve the radioactive source using long-handled forceps.

Place the dislodged source directly into a designated lead-lined container.

Notify the charge nurse and the facility radiation safety officer immediately.

Don double sterile gloves to manually pick up and secure the source.

Instruct the assistive personnel (AP) to remove and dispose of the bed linens.

Assess the client's apical pulse and blood pressure before securing the source.

Show answer & explanation

Answer: Retrieve the radioactive source using long-handled forceps.; Place the dislodged source directly into a designated lead-lined container.; Notify the charge nurse and the facility radiation safety officer immediately.

Answer

The correct actions are to retrieve the radioactive source using long-handled forceps, place it into a designated lead-lined container, and immediately notify the charge nurse and radiation safety officer.

When a radioactive implant dislodges, it constitutes a critical radiation emergency. The immediate priority is to limit radiation exposure to the client and staff using the principles of distance and shielding. The source must be retrieved strictly with long-handled forceps and placed immediately in a lead-lined container that is kept in the client's room specifically for this purpose. Following containment, the charge nurse and radiation safety officer must be notified immediately to ensure proper institutional protocols are followed.

Step-by-Step Solution

Recognize the immediate hazard.

The PN identifies the dislodged brachytherapy implant as an active, unshielded radiation emergency.

Safety protocols dictate that unshielded radiation sources pose an immediate, severe threat to both the client and healthcare staff.

Secure the source safely.

The PN uses long-handled forceps to place the source into a lead-lined container.

The core principles of radiation safety are time, distance, and shielding. Forceps maximize distance, and the lead container provides essential shielding.

Escalate the incident.

The PN alerts the charge nurse and the radiation safety officer.

Specialized personnel must evaluate the client's total exposure, safely remove the container, and survey the room for residual radiation.

Key Concept

Radiation Emergency Response Protocols

Question 112Question →

A young adult client admitted to the psychiatric unit with borderline personality disorder approaches the nursing station in a highly agitated state. The client demands immediate use of the staff telephone and threatens self-harm if the request is denied. Which responses and actions are appropriate for the practical nurse (PN) to implement? Select all that apply.

Select all that apply

Maintain a safe physical distance while speaking in a calm, neutral tone.

Remove any potentially hazardous items from the immediate vicinity.

Notify the registered nurse (RN) of the client's escalating behavior and threats.

Inform the client that their behavior is inappropriate and logically explain why the phone is off-limits.

Conduct an initial suicide risk assessment to evaluate the lethality of the threat.

Apply soft wrist restraints immediately to prevent the client from self-injury.

Show answer & explanation

Answer: Maintain a safe physical distance while speaking in a calm, neutral tone.; Remove any potentially hazardous items from the immediate vicinity.; Notify the registered nurse (RN) of the client's escalating behavior and threats.

Answer

The practical nurse should maintain a safe physical distance, remove hazardous items from the area, and immediately notify the registered nurse of the client's threats and escalation.

During an acute behavioral escalation, the immediate goals are maintaining environmental safety and de-escalating the situation. Maintaining a safe physical distance and speaking in a calm, neutral tone help prevent further agitation. Removing hazardous items protects both the client and staff from impulsive, violent actions. Because the client has verbalized a specific threat of self-harm, the PN must promptly notify the RN, who will conduct a comprehensive risk assessment and determine if the care plan or level of observation needs adjusting.

Step-by-Step Solution

Evaluate the immediate safety needs of the client, staff, and environment.

Hazardous items are removed from the area and a safe physical distance is maintained.

During a behavioral crisis, physical safety is the absolute primary priority to prevent sudden injury.

Determine the most therapeutic communication strategy for an agitated client.

A calm, neutral tone is utilized without engaging in arguments or logical reasoning.

Highly agitated clients cannot process complex logic; neutral de-escalation techniques minimize stimulation and avoid power struggles.

Identify the boundaries of the practical nurse's scope of practice regarding psychiatric assessment.

The registered nurse is notified immediately instead of the PN conducting an initial risk assessment.

Comprehensive suicide risk assessment and alteration of the care plan require the RN's clinical judgment.

Key Concept

Crisis de-escalation and safety priorities within the PN scope of practice

Question 113Question →

During morning rounds on a respiratory care unit, a client with a history of severe anxiety disorder suddenly removes their oxygen cannula, throws a water pitcher against the wall, and screams that the room is shrinking. Which of the following is the priority behavioral intervention for the nurse to implement?

Position oneself near the room's exit and use a soft, steady voice to acknowledge the client's distress.

Logically explain to the client that the room dimensions have not changed and they are completely safe.

Request an immediate order for a chemical restraint to prevent the client from further escalating.

Tell the client not to worry because the nursing staff will not let anything bad happen to them.

Show answer & explanation

Answer: Position oneself near the room's exit and use a soft, steady voice to acknowledge the client's distress.

Answer

Position oneself near the room's exit and use a soft, steady voice to acknowledge the client's distress.

When a client is actively escalating and exhibiting violent behavior, the nurse's immediate priority is personal and environmental safety. Maintaining an open exit path ensures the nurse is not trapped. Using a calm, non-threatening approach is the standard initial step in the least-restrictive intervention hierarchy, helping to de-escalate the client's panic without immediate force or medication.

Step-by-Step Solution

Assess the environment and identify the phase of the behavioral crisis.

The client is in the active escalation phase, demonstrating physical aggression by throwing objects.

Accurate assessment of the crisis level dictates the appropriate intervention hierarchy and safety needs.

Determine the most appropriate initial intervention based on safety and least-restrictive principles.

The nurse must secure a safe position near the exit and attempt verbal de-escalation.

Physical safety of the staff must be established first, followed immediately by non-threatening verbal techniques to calm the client before considering more restrictive measures.

Key Concept

Crisis Safety and De-escalation Priorities

Question 114Question →

A practical nurse (PN) is caring for a client who received intravenous antineoplastic medications 12 hours ago. The client experiences sudden nausea and vomits a large amount of emesis onto the floor next to the bed. In what chronological order should the PN perform the following actions to safely manage this hazardous biological spill? Arrange the steps from first to last.

Drag items to arrange them in the correct order

Show answer & explanation

Answer

The correct sequence is to first restrict access to the area, don appropriate personal protective equipment (PPE), cover the spill with absorbent pads, dispose of all contaminated materials in a designated hazardous waste receptacle, and finally perform hand hygiene.

Clients who have received antineoplastic (chemotherapy) medications excrete the hazardous chemicals in their bodily fluids for typically 48 hours post-administration. A spill of these fluids must be treated as a hazardous chemical spill. The nurse must first protect the environment by restricting access. Next, the nurse protects themselves by donning required PPE (chemotherapy gown, double gloves, face shield). Once protected, the nurse contains the spill with absorbent pads. After cleaning, all materials and PPE are disposed of in a specialized cytotoxic waste container. Finally, the nurse performs hand hygiene with soap and water.

Step-by-Step Solution

Restrict access to the immediate area.

Prevents secondary exposure.

Securing the scene ensures no one accidentally tracks the hazardous fluid to other areas.

Don a protective chemotherapy gown, double gloves, and a face shield.

Protects the nurse from exposure.

Standard precautions and cytotoxic precautions require proper PPE before handling bodily fluids contaminated with antineoplastic agents.

Cover the spill completely with absorbent chemotherapy spill pads.

Contains the hazardous spill.

Absorbent pads prevent the spill from spreading and minimize the risk of aerosolization during the cleaning process.

Place all contaminated cleaning materials and protective gear into a designated hazardous waste receptacle.

Safely isolates the hazardous waste.

All items that came into contact with the antineoplastic waste must be disposed of in a designated cytotoxic waste container, not standard biohazard or regular trash.

Perform meticulous hand hygiene using soap and running water.

Removes residual contamination.

Hand hygiene is the final, essential step after removing PPE to ensure complete decontamination of the nurse's hands.

Key Concept

Management of Antineoplastic (Cytotoxic) Bodily Fluid Spills

Question 115Question →

During a home health visit, a client recovering from a recent permanent colostomy creation refuses to look at the surgical site. The client tells the practical nurse, "My spouse can handle the bags for now. I'll take over once my intestines heal and they reverse this thing." The spouse privately states they are exhausted from managing the care alone. Which nursing actions are appropriate? (Select all that apply)

Select all that apply

Document the specific statements demonstrating the client's use of denial.

Reassure the client that feeling hesitant is common but they will eventually get used to the appliance.

Notify the supervising registered nurse about the spouse's caregiver role strain.

Encourage the client to look at the stoma for a few seconds today to begin the acceptance process.

Explore the spouse's current coping strategies and available support systems.

Revise the nursing care plan to include daily cognitive restructuring interventions for body image disturbance.

Show answer & explanation

Answer: Document the specific statements demonstrating the client's use of denial.; Notify the supervising registered nurse about the spouse's caregiver role strain.; Explore the spouse's current coping strategies and available support systems.

Answer

The correct actions are to document the client's statements demonstrating denial, notify the registered nurse about the spouse's strain, and explore the spouse's current coping strategies.

The correct nursing actions align with the practical nurse's role in data collection, therapeutic communication, and interdisciplinary collaboration. Accurately documenting the client's statements provides objective evidence of denial, a common initial coping mechanism for profound loss or body image changes. Exploring the spouse's coping strategies constitutes appropriate psychosocial data collection, and notifying the supervising registered nurse ensures the overarching care plan can be updated to address the emerging caregiver strain safely.

Step-by-Step Solution

Analyze the client's statement and behavior.

The client is demonstrating denial by refusing to look at the stoma and claiming a permanent procedure will be 'reversed'.

Identifying the active defense mechanism guides therapeutic communication and prevents the nurse from inappropriately stripping away a protective coping strategy prematurely.

Analyze the spouse's statement.

The spouse is exhibiting early signs of caregiver role strain and exhaustion.

The family unit's coping mechanisms must be evaluated holistically to ensure safe home care.

Select interventions within the practical nursing scope of practice.

Appropriate actions include data collection (documenting statements, exploring support systems) and reporting critical changes (notifying the RN).

The practical nurse must support coping safely without utilizing non-therapeutic communication blocks or overstepping professional boundaries.

Key Concept

Supporting adaptive coping mechanisms and recognizing denial while operating within the practical nursing scope of practice.

Question 116Question →

An LPN/LVN is caring for a client with chronic pain who has a new prescription for a fentanyl transdermal patch. The client currently has an older patch in place on their right upper chest. Arrange the following actions in the correct chronological order to safely administer this medication.

Drag items to arrange them in the correct order

Show answer & explanation

Answer

The correct sequence is to first remove the old patch, dispose of it safely, prepare the new site by cleansing it, label the new patch, and finally apply it with firm pressure.

Safe application of a transdermal patch requires a strict sequence to prevent overdose and ensure proper absorption. Removing the old patch first is the most critical safety step. Disposing of it immediately prevents accidental exposure. Cleansing a new site rotates the location to protect skin integrity. Labeling the patch before application prevents discomfort or tissue damage from writing on the patient, and firm application ensures the patch remains secure.

Step-by-Step Solution

Remove the old patch.

Prevents double-dosing.

Leaving the old patch on while applying a new one can cause a fatal opioid overdose due to cumulative medication absorption.

Dispose of the old patch securely.

Secures the narcotic medication.

Folding it adhesive-to-adhesive neutralizes remaining medication and prevents diversion or accidental exposure to unintended individuals.

Prepare a new application site.

Ensures clean, dry skin on a new location.

Rotating sites prevents irritation. A clean, dry surface ensures the new patch sticks properly without chemicals altering its absorption rate.

Label the new patch.

Documentation is visible on the patch.

Marking the date, time, and initials ensures the next healthcare provider knows exactly when it was applied and when it is due for a change.

Apply the new patch.

Medication delivery begins.

Pressing firmly with the palm for 30 seconds activates the adhesive securely against the skin.

Key Concept

Safe Administration of Transdermal Medications

Question 117Question →

A practical nurse (PN) is working in the dayroom of a mental health unit. A client with post-traumatic stress disorder (PTSD) experiences a sudden flashback, becomes highly agitated, and throws a chair. Arrange the PN's actions in the correct priority order. All options must be used.

Drag items to arrange them in the correct order

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Answer

The correct priority order is to first secure the milieu by evacuating bystanders, then ensure personal safety by maintaining distance, followed by verbal de-escalation, offering a quiet environment, and finally documenting the event.

In any psychiatric emergency involving violent or destructive behavior, the nurse's first action is to secure the milieu by removing bystanders to prevent injury. The second step is to ensure personal safety by maintaining a safe distance and an open exit. Once the environment and nurse are safe, verbal de-escalation can begin by speaking calmly and orienting the client. Offering a quiet space is the next appropriate step to reduce stimulation. Finally, documentation is completed after the crisis has resolved.

Step-by-Step Solution

Ensure milieu safety by directing others out of the room.

Bystanders are removed from immediate physical danger.

When a client is throwing objects, protecting other clients and visitors is the absolute first priority.

Secure personal safety and an escape route.

The nurse is positioned safely out of striking distance.

The nurse cannot assist the client or manage the crisis if they become injured or trapped in the room.

Initiate verbal de-escalation.

The nurse speaks calmly to orient the client.

Grounding the client helps break the flashback and reduces severe panic.

Offer a low-stimulation environment.

The client is given a choice to relocate.

Reducing environmental stimuli helps the client regain emotional control and de-escalate further.

Document the incident.

The crisis event is formally recorded in the client's chart.

Documentation must accurately reflect the event but is always completed after safety is fully restored.

Key Concept

Crisis De-escalation and Milieu Safety

Question 118Question →

A client who is experiencing a productive cough has a prescription for guaifenesin $400\text{ mg}$ by mouth every $4\text{ hours}$ . The facility pharmacy dispenses guaifenesin liquid with a labeled concentration of $200\text{ mg}$ per $10\text{ mL}$ . How many milliliters $(\text{mL})$ should the nurse administer for a single dose?

2\text{ mL}

10\text{ mL}

20\text{ mL}

40\text{ mL}

Show answer & explanation

Answer: $20\text{ mL}$

Answer

The nurse should administer

20\text{ mL}

for a single dose.

To calculate the correct liquid medication dose, use the standard formula:

\frac{\text{Desired}}{\text{Have}} \times \text{Volume}

. The desired dose is

400\text{ mg}

, the dose on hand is

200\text{ mg}

, and the supplied volume is

10\text{ mL}

. Calculating

\left(\frac{400\text{ mg}}{200\text{ mg}}\right) \times 10\text{ mL}

results in exactly

20\text{ mL}

Step-by-Step Solution

Identify the prescribed dose (Desired).

The prescribed dose is

400\text{ mg}

This is the target amount of medication the client needs to receive.

Identify the concentration of the medication supplied (Have and Volume).

The medication available is

200\text{ mg}

in every

10\text{ mL}

This determines the ratio of medication mass to liquid volume.

Apply the dosage calculation formula:

\frac{\text{Desired}}{\text{Have}} \times \text{Volume}

\frac{400\text{ mg}}{200\text{ mg}} \times 10\text{ mL} = 2 \times 10\text{ mL} = 20\text{ mL}

Using the standard formula ensures the correct volumetric dose is prepared.

Key Concept

Medication Dosage Calculation

Question 119Question →

Review the following client behaviors documented on a medical-surgical unit. Pair each specific client action or statement with the psychological defense mechanism it best demonstrates.

Click a left item, then click its matching right item

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Answer

Reaction formation matches the exaggerated praise hiding resentment. Sublimation matches channeling anger into marathon training. Undoing matches attempting to make up for a verbal outburst with gifts and cleaning. Intellectualization matches quoting statistics to avoid the emotional weight of a prolonged stay.

Each client behavior perfectly aligns with a specific defense mechanism used to protect against severe anxiety. Reaction formation reverses true feelings, sublimation redirects negative energy constructively, undoing attempts to cancel out bad behavior, and intellectualization blocks emotion using academic reasoning.

Step-by-Step Solution

Analyze the client expressing exaggerated praise for a spouse they resent.

This behavior identifies as reaction formation.

Reaction formation involves acting in the exact opposite manner to one's true, unacceptable feelings to conceal them.

Evaluate the client channeling disability-related anger into athletic training.

This aligns with sublimation.

Sublimation transforms destructive impulses into constructive, socially acceptable behaviors.

Review the client cleaning and offering gifts after an aggressive outburst.

This is characteristic of undoing.

Undoing is an unconscious attempt to take back or nullify a negative thought or action.

Assess the client quoting statistics upon hearing about a prolonged hospital stay.

This corresponds with intellectualization.

Intellectualization relies on logic, academic knowledge, or abstract thinking to evade emotional distress.

Key Concept

Identifying and differentiating ego defense mechanisms used by clients to cope with acute stress.

Question 120Question →

During an educational workshop for new parents at a family wellness center, a practical nurse creates a timeline of expected physical growth. The nurse asks the parents to sequence cards illustrating major infant motor achievements. Place the following gross motor milestones in the correct chronological order of expected acquisition, starting with the earliest.

Drag items to arrange them in the correct order

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Answer

The correct chronological sequence is: lifting the head and chest, rolling from abdomen to back, sitting unsupported, pulling to a stand, and finally cruising along furniture.

Infant motor development follows a predictable cephalocaudal (head-to-toe) direction. Muscular control begins with the head and neck (lifting the head and chest), progresses downward to the trunk (rolling over, followed by sitting unsupported), and finally reaches the lower extremities and overall balance (pulling to a stand, and then cruising). Understanding this continuous, directional progression is essential for recognizing normal developmental transitions.

Step-by-Step Solution

Analyze the provided milestones based on the principle of cephalocaudal development.

Milestones are categorized into head/neck control, trunk control, and leg/weight-bearing control.

Gross motor skills develop in a predictable head-to-toe sequence.

Identify the earliest milestone involving cervical and upper thoracic strength.

Lifting the head and chest in a prone position is placed first.

This occurs early (around 2 to 3 months) as initial head control is established.

Sequence the milestones demonstrating progressive trunk control.

Rolling from abdomen to back precedes sitting unsupported.

Rolling (around 5 months) requires basic core coordination, while unsupported sitting (around 8 months) demands significant truncal balance which develops later.

Sequence the milestones involving lower extremity weight-bearing and mobility.

Pulling to a stand precedes cruising along furniture.

An infant must first learn to pull up and bear weight (9-10 months) before they can coordinate lateral steps to cruise (11 months).

Key Concept

Cephalocaudal pattern of infant gross motor development

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