Examkin

All practice questions

2933 questions

All types2,933Multiple choice1,506Multiple select653Numeric68Matching70Ordering636
Question 1641Question →

A practical nurse (PN) at a community mental health day program is greeting a 25-year-old client with an intellectual disability. The PN observes fresh, bilateral, rope-like abrasions on the client's wrists. In what order should the PN perform the following actions? (Arrange the actions from first to last.)

Drag items to arrange them in the correct order

Show answer & explanation

Answer

The correct sequence prioritizes client safety first, followed by data collection (subjective then objective), reporting to the supervisor, and finally documentation.
According to the nursing process and prioritization frameworks, client safety is the paramount concern. Therefore, the first action is to separate the client to establish a safe, private environment. Next, the nurse collects data, beginning with non-leading subjective inquiries followed by a focused objective physical inspection. Once sufficient data is gathered to suspect abuse, the PN must promptly communicate these findings to the supervising RN to trigger mandatory reporting procedures. Finally, the nurse meticulously documents the objective physical findings and the client's exact statements in the medical record.

Step-by-Step Solution

1
Ensure safety and privacy.
The client is moved to a secure, private location.
Immediate separation from potential harm or intimidation is the highest priority.
2
Gather subjective data.
The client's own account of the injuries is obtained.
Open-ended questions prevent leading the client and help establish rapport and trust.
3
Gather objective data.
The physical characteristics of the injuries are noted.
A focused physical inspection provides concrete clinical evidence of the suspected abuse.
4
Report findings.
The supervising RN is informed.
The chain of command must be utilized to initiate mandatory reporting protocols for vulnerable adults.
5
Document the event.
Findings are entered into the legal health record.
Accurate, objective documentation is essential for legal and clinical continuity, but follows immediate safety and reporting actions.

Key Concept

Prioritization in Suspected Abuse
Question 1642Question →

During a shift at a residential care facility, a practical nurse (PN) discovers a maintenance worker collapsed on the floor inside a windowless supply closet. A strong, pungent chemical odor is emanating from the room, and several spilled bottles of bleach and ammonia-based cleaners are visible near the worker, indicating the accidental creation of toxic chloramine gas. The closet door is wide open. Which of the following is the priority action for the PN to take?

Show answer & explanation

Answer: Secure the area by immediately closing the supply closet door to contain the gas, and activate the facility's hazardous materials emergency response system.

Answer

Secure the area by immediately closing the supply closet door to contain the gas, and activate the facility's hazardous materials emergency response system.
In any hazardous materials (hazmat) incident, the absolute first priority of the first responder is scene safety and containment to prevent exposure to other individuals, including themselves. Entering a toxic gas environment without a specialized self-contained breathing apparatus (SCBA) will cause the rescuer to be overcome by the fumes. By closing the door and activating the emergency response team, the PN protects the rest of the facility and ensures properly equipped professionals arrive to perform the rescue.

Step-by-Step Solution

1
Assess the scene for immediate safety hazards before taking action.
The PN identifies a toxic gas environment (chloramine gas) with a collapsed victim inside.
Scene safety must be established first to prevent the rescuer from becoming a casualty.
2
Isolate the hazardous material.
The PN closes the door to the supply closet.
Closing the door contains the chemical vapor, protecting the residents and other staff members in the facility from exposure.
3
Notify the appropriate authorities.
The PN activates the facility's hazmat or emergency response team.
Specially trained personnel with self-contained breathing apparatus (SCBA) and hazmat suits are required to safely rescue the collapsed worker.

Key Concept

Hazardous Materials Response and Scene Safety
Estimated Time:1m 30s
Question 1643Question →

A practical nurse (PN) is discussing lifestyle choices with a client who wants to lose weight and improve overall health. Which statement by the PN is the most appropriate when reinforcing the care plan?

Show answer & explanation

Answer: Let's review the physical activities you currently enjoy and find ways to gradually increase them.

Answer

The most appropriate statement involves reviewing the physical activities the client currently enjoys and finding ways to gradually increase them.
Reinforcing education by building on the client's current enjoyable activities promotes adherence to healthy lifestyle choices. It empowers the client, uses therapeutic communication, and operates safely within the practical nurse's scope of practice.

Step-by-Step Solution

1
Identify the goal of the interaction.
The goal is to reinforce positive lifestyle modifications for weight loss and overall health.
The PN's role involves reinforcing established education and supporting client health goals.
2
Evaluate the statements based on therapeutic communication, cultural sensitivity, and scope of practice.
Focusing on current enjoyable activities is therapeutic, respects the client's autonomy, and safely reinforces the care plan.
Building on existing habits is a proven strategy to promote long-term adherence to healthy lifestyle changes.

Key Concept

Promoting healthy lifestyle choices through therapeutic communication and reinforcement of education.
Question 1644Question →

An individual is under observation on a trauma unit following a pelvic fracture sustained the previous day. The client is resting quietly in a supine position and reports that their discomfort is well-controlled. Upon obtaining the current vital signs, the practical nurse notes a blood pressure of 110/78 mm Hg, a pulse of 108 beats per minute, and respirations of 22 breaths per minute. A review of the admission flowsheet from twelve hours prior shows a blood pressure of 132/74 mm Hg, a pulse of 78 beats per minute, and respirations of 16 breaths per minute. The indwelling urinary catheter has drained 25 mL over the past hour. Which action must the nurse take first?

Show answer & explanation

Answer: Escalate the assessment findings to the supervising registered nurse without delay.

Answer

The correct action is to immediately notify the registered nurse of the vital sign trends and decreased urine output, as these are subtle, early indicators of hypovolemic shock due to internal bleeding.
The client's narrowing pulse pressure, dropping systolic blood pressure, tachycardia, and decreased urine output are classic subtle signs of early compensatory shock. Pelvic fractures carry a significant risk of severe internal bleeding. Recognizing these trends and escalating care immediately reduces the risk of irreversible organ damage, which is the priority.

Step-by-Step Solution

1
Analyze the baseline and current vital signs to identify any significant trends.
The systolic blood pressure dropped by 22 mm Hg, the pulse increased by 30 beats per minute, and the pulse pressure narrowed significantly.
Comparing current data against baseline is essential to identify early physiological deterioration.
2
Evaluate the urinary output against standard minimum parameters.
The output of 25 mL over the past hour falls below the minimum expected threshold of 30 mL per hour.
Decreased urine output is an early compensatory mechanism when renal perfusion drops due to decreased circulating blood volume.
3
Correlate these clinical findings with the client's underlying injury.
Pelvic fractures carry a high risk for massive, hidden internal hemorrhage in the retroperitoneal space.
Understanding the risk profile of the diagnosis provides context for the physiological changes.
4
Determine the appropriate scope of practice action.
The nurse must escalate the findings to the registered nurse immediately.
Recognizing early shock requires rapid collaborative intervention and medical management beyond independent practical nursing actions.

Key Concept

Recognition of Early Compensatory Shock
Question 1645Question →

At a family planning clinic, a young adult client who is prescribed a daily oral contraceptive reports missing the last three doses. The client states, "I was drinking heavily over the weekend and had unprotected sex with two people I just met. I need an HIV test right away." Which action should the practical nurse (PN) take first?

Show answer & explanation

Answer: Collect specific data regarding the exact timing of the unprotected encounters to report to the healthcare provider.

Answer

The correct action is to collect specific data regarding the exact timing of the unprotected encounters to report to the healthcare provider.
The practical nurse's priority is to gather specific data regarding the exact timing of the unprotected sexual encounters. Emergency contraception is highly time-sensitive (typically effective only within 72 to 120 hours post-exposure) and must be addressed immediately by the provider. While the client requested an HIV test, the virus has an incubation window period; a test immediately following a weekend exposure will not yield an accurate result for a new infection. Collecting this data falls safely within the PN scope of practice and directly supports the provider in mitigating the immediate physiological risk of unintended pregnancy.

Step-by-Step Solution

1
Analyze the clinical timeline and the client's stated high-risk behavior.
The client had unprotected intercourse over the weekend and missed multiple oral contraceptive doses, creating a high risk for unintended pregnancy.
Identifying the physiological and pharmacological timeline is critical. Emergency contraception is highly time-sensitive and must be administered within a 72 to 120-hour window depending on the medication.
2
Evaluate the client's request for immediate HIV testing against physiological facts.
Immediate HIV testing for a weekend exposure is not the physiological priority.
HIV has a viral incubation window period. A test performed just days after an exposure will likely yield a false negative result. The time-sensitive priority is preventing pregnancy.
3
Determine the most appropriate intervention that strictly aligns with the practical nurse (PN) scope of practice.
The PN should gather focused data on the timing of the event to report to the provider.
Comprehensive assessment, care planning, and analyzing complex psychological motives fall under the RN or provider's scope. Data collection is safely within the PN scope.

Key Concept

Prioritization of Time-Sensitive Interventions and Scope of Practice in High-Risk Behaviors
Estimated Time:1m 30s
Question 1646Question →

A practical nurse is evaluating the understanding of several clients who recently received reinforced teaching regarding health promotion and disease prevention. Which client statement demonstrates a correct understanding of the health promotion instructions?

Show answer & explanation

Answer: I need to continue getting my regular mammograms and bone density scans as recommended by my provider, even though I currently feel perfectly healthy.

Answer

The statement indicating the client will continue regular screenings (mammograms and bone density scans) even when feeling healthy demonstrates a correct understanding.
Routine screenings such as mammograms and bone density scans are essential secondary prevention measures. They are specifically intended to detect diseases early in asymptomatic individuals, making the statement about continuing them while feeling healthy entirely correct.

Step-by-Step Solution

1
Analyze the stem to identify the goal.
The nurse must identify the client statement that reflects accurate knowledge of health promotion, disease prevention, and safety principles.
Evaluating understanding of reinforced teaching is a critical component of the practical nurse's role in health promotion.
2
Evaluate the statement regarding continued screenings despite feeling healthy.
This statement is clinically accurate. Screenings are secondary prevention strategies specifically designed to identify diseases in early, asymptomatic stages.
Health promotion requires clients to understand that absence of symptoms does not eliminate the need for age-appropriate preventive screenings.
3
Evaluate the remaining statements for misconceptions.
The other statements reveal critical misunderstandings regarding immunization safety (live vaccines during chemotherapy), recognizing acute illness (normalizing delirium in older adults), and medication compliance (altering prescriptions for dietary traditions).
Identifying these common errors ensures the nurse can correct dangerous behaviors and safeguard client health.

Key Concept

Secondary Prevention and Safety in Health Promotion
Question 1647Question →

A client arrives at a rural hospital emergency department covered in an unidentified industrial powder following a local factory explosion. The facility initiates hazardous materials (HazMat) protocols. Which of the following actions should the practical nurse take? Select all that apply.

Select all that apply

Show answer & explanation

Answer: Direct the ambulatory client to a designated external decontamination shower.; Instruct the client to carefully remove their clothing without pulling garments over the head.; Secure the client's contaminated garments in a labeled, double-sealed hazardous materials bag.

Answer

The practical nurse should direct the client to an external decontamination area, instruct them not to pull clothing over their head, and secure the contaminated garments in a double-sealed hazardous materials bag.
The correct actions prioritize immediate containment, safe decontamination, and environmental protection. Directing the client to an external shower prevents secondary contamination of the hospital. Instructing the client not to pull garments over the head prevents the hazardous powder from entering the respiratory tract. Finally, securing the contaminated clothing in double-sealed, labeled bags effectively contains the hazardous material and protects staff.

Step-by-Step Solution

1
Initiate external containment and decontamination procedures immediately.
The facility interior remains secure from secondary contamination while the client begins the critical cleansing process.
Preventing the spread of hazardous powder to the interior hospital environment and protecting other patients is the highest environmental priority.
2
Assist with safe garment removal and secure hazardous waste storage.
The primary source of the hazardous exposure is eliminated without compromising the client's airway.
Cutting away clothing or slipping it down prevents powder from aerosolizing near the face, and double-bagging fully contains the ongoing threat.
3
Maintain strict adherence to the practical nursing scope of practice and personal protective equipment protocols.
The nurse remains safe from cross-contamination and ensures advanced triage assessments are delegated appropriately.
Improper doffing of respiratory equipment or accepting tasks beyond the practical nurse scope compromises both individual staff safety and overall disaster response outcomes.

Key Concept

Hazardous Materials Response and Scope of Practice
Estimated Time:1m 30s
Question 1648Question →

Following an industrial explosion, a community center is established as a mass-casualty incident (MCI) triage site. A practical nurse (PN) from a local clinic is deployed to assist the emergency response team. Which of the following actions by the PN are appropriate? Select all that apply.

Select all that apply

Show answer & explanation

Answer: Directing ambulatory casualties with minor injuries to a designated holding area.; Applying pressure dressings to actively bleeding wounds on casualties awaiting transport.; Administering prescribed intramuscular tetanus toxoid injections to stable casualties.

Answer

The appropriate actions include directing ambulatory casualties to a holding area, applying pressure dressings to actively bleeding wounds, and administering prescribed intramuscular injections.
During a mass-casualty incident, the practical nurse appropriately performs skills within their scope of practice. This includes providing basic first aid such as hemorrhage control, administering routine intramuscular medications, and assisting with overall site management by directing ambulatory 'walking wounded' patients to designated areas.

Step-by-Step Solution

1
Evaluate each action against the practical nurse (PN) scope of practice and general disaster management principles.
PN scope includes basic care, medication administration (non-IV push), and assisting with stable client procedures.
Practical nurses must function within their legal scope of practice even during emergency or mass-casualty situations.
2
Assess the safety principles of hazardous materials and disaster response.
Personal safety is the priority; PPE must be donned before contacting any contaminated clients or materials.
If the healthcare worker becomes contaminated, they become a casualty themselves and deplete available resources.
3
Differentiate between initial triage responsibilities and delegated supportive tasks.
Initial mass casualty triage requires advanced clinical judgment, which is outside the PN scope.
PNs assist in triage by performing designated tasks, such as airway repositioning or bleeding control, rather than independent sorting and tagging.

Key Concept

Emergency response protocols and the practical nurse's scope of practice during a mass-casualty incident.
Estimated Time:2m 0s
Question 1649Question →

The practical nurse (PN) is reinforcing a lifestyle modification plan developed by the registered nurse (RN) for a 45-year-old client with newly diagnosed metabolic syndrome. The client is an observant Muslim preparing to fast during the month of Ramadan, smokes one pack of cigarettes daily, and reports high occupational stress. Which actions by the PN are appropriate? Select all that apply.

Select all that apply

Show answer & explanation

Answer: Reinforce instructions to consume complex carbohydrates and proteins during the pre-dawn meal (Suhoor) to maintain stable blood glucose levels.; Ask the client, 'What strategies have you considered to help manage your cravings for cigarettes during the daytime hours?'; Encourage the client to schedule moderate physical activity, such as brisk walking, during the non-fasting evening hours.

Answer

The correct actions are reinforcing the consumption of complex carbohydrates and proteins before dawn, asking the client about their own strategies for managing cigarette cravings, and encouraging moderate physical activity during non-fasting hours.
The appropriate actions for the practical nurse involve reinforcing safe dietary adjustments, utilizing therapeutic communication to explore smoking cessation strategies, and promoting safe physical activity. Consuming complex carbohydrates and proteins provides sustained energy and blood glucose control during a fast. Exploring the client's own strategies for smoking cessation promotes autonomy using open-ended therapeutic communication. Suggesting exercise during non-fasting hours prevents dehydration and hypoglycemia.

Step-by-Step Solution

1
Analyze the client's cultural context and physiological needs regarding dietary lifestyle choices.
The client requires a safe way to manage metabolic syndrome while accommodating religious fasting, making complex carbohydrates and proteins ideal for sustained energy.
Cultural competence is essential for client adherence to health promotion and lifestyle modification.
2
Review communication strategies for addressing high-risk behaviors like smoking.
Therapeutic communication should be open-ended, non-judgmental, and avoid 'why' questions.
Effective communication fosters a trusting nurse-client relationship and encourages behavioral change.
3
Evaluate the practical nurse's scope of practice regarding the plan of care.
The PN can reinforce education and collect data on lifestyle habits, but cannot independently adjust medication doses.
Adhering to legal and ethical scope of practice ensures client safety and professional compliance.

Key Concept

Integrating cultural awareness, therapeutic communication, and scope of practice into lifestyle modification and health promotion.
Question 1650Question →

While collecting admission data on a medical-surgical unit, a practical nurse observes a client with fading contusions on the upper arms. The client's spouse answers every question on the client's behalf and refuses to step away from the bed. The client appears visibly withdrawn and avoids eye contact. Which action is the priority for the practical nurse to take?

Show answer & explanation

Answer: Use a routine clinical rationale, such as obtaining a urine specimen, to separate the client from the spouse.

Answer

The practical nurse should use a routine clinical rationale to separate the client from the spouse in order to safely and privately assess the situation.
When intimate partner violence is suspected, the immediate priority is to ensure the client's safety. The most appropriate initial action is to separate the client from the suspected abuser using a routine, non-suspicious clinical rationale (such as collecting a specimen or taking them to an X-ray). This allows the nurse to ask targeted safety questions in private without alerting the abuser or putting the client at greater risk of retaliation.

Step-by-Step Solution

1
Identify the behavioral cues and physical findings that suggest potential intimate partner violence.
The nurse recognizes the controlling behavior of the spouse, the client's withdrawn demeanor, and the unexplained fading contusions as critical red flags.
Early recognition of abuse indicators is essential for initiating appropriate safety measures.
2
Determine the safest method to gather more information without escalating the situation or endangering the client.
The nurse plans to separate the client from the spouse to conduct a private screening.
Victims of abuse are highly unlikely to disclose information or admit to feeling unsafe if the suspected abuser is present.
3
Implement a non-threatening intervention to achieve privacy.
The nurse uses a standard clinical task, such as escorting the client to the bathroom for a urine specimen, to separate them naturally.
This approach avoids raising the abuser's suspicion while allowing the nurse the necessary privacy to ask direct safety questions.

Key Concept

Intimate Partner Violence (IPV) Safety and Assessment
Question 1651Question →

During a home health visit, a client whose spouse passed away two weeks ago says, "I still set a place for him at the dinner table. I keep thinking he is going to walk through the door." Which of the following responses by the practical nurse (PN) is most therapeutic?

Show answer & explanation

Answer: It sounds like you are missing him very much right now.

Answer

The most therapeutic response is to acknowledge and validate the client's feelings by stating that it sounds like they are missing their spouse.
The correct response uses the therapeutic technique of reflection and empathy. By acknowledging the client's feelings without judgment or pressure to change, the nurse creates a safe environment for the client to continue processing and expressing their grief.

Step-by-Step Solution

1
Analyze the client's statement and current emotional state.
The client is expressing typical early signs of grief (denial or yearning) two weeks after a significant loss.
Understanding the context of the client's grieving process is necessary to select an appropriate therapeutic response.
2
Evaluate each option against principles of therapeutic communication.
Reflecting the client's feelings is therapeutic. Giving advice, asking 'why', and offering false reassurance or enforcing rigid timelines are non-therapeutic.
The nurse must use techniques that encourage the client to share their feelings without feeling judged or rushed.

Key Concept

Therapeutic Communication in Grief and Loss
Question 1652Question →

An 86-year-old client residing in a long-term care facility has a baseline of mild dementia but is typically able to ambulate independently and perform basic self-care. Over the past 12 hours, the client has become severely agitated, is repeatedly attempting to climb over the bed rails, and has developed new-onset urinary incontinence. Morning vital signs are: temperature 97.6°F (36.4°C), heart rate 94 beats/min, respiratory rate 24 breaths/min, and blood pressure 102/60 mm Hg. Which action should the practical nurse implement first?

Show answer & explanation

Answer: Notify the registered nurse immediately of the assessment findings to evaluate for a potential underlying infection or physiological complication.

Answer

The correct action is to notify the registered nurse immediately of the assessment findings to evaluate for a potential underlying infection or physiological complication.
The correct action is to notify the registered nurse immediately. In the aging process, older adults frequently exhibit atypical signs of infection or physiological stress. Instead of localized symptoms or a fever, an acute infection (such as a urinary tract infection or pneumonia) often presents primarily as sudden-onset confusion (delirium), severe agitation, and a loss of prior functional ability, such as new incontinence. The practical nurse must recognize these acute deviations from the client's baseline as indicators of a potential medical emergency and escalate the findings promptly to the registered nurse for further medical evaluation.

Step-by-Step Solution

1
Compare the client's current behavioral and physical presentation to their established baseline.
Identified a sudden onset of severe agitation, disorientation, and urinary incontinence in a client with only mild baseline dementia.
Recognizing acute deviations from a client's baseline is the first critical step in geriatric nursing assessment.
2
Analyze the vital signs in the context of the aging process.
Determined that an afebrile state (97.6°F) does not rule out infection, and tachypnea (24 breaths/min) indicates possible physiological stress.
Older adults often have an altered immune and thermoregulatory response, leading to atypical presentations of severe illness without classic signs like fever.
3
Select the priority practical nursing intervention based on the clinical data.
Chose to immediately notify the registered nurse of the findings.
Acute delirium is a medical emergency requiring rapid medical evaluation. Diagnosing the cause falls outside the independent scope of the practical nurse, mandating immediate reporting rather than monitoring or restraining.

Key Concept

Atypical Presentation of Illness in Older Adults
Question 1653Question →

A practical nurse is reinforcing health promotion principles with community members during a wellness fair. Which statement by a participant indicates a need for additional teaching?

Show answer & explanation

Answer: I am expecting my 5-month-old infant to start pulling up to a standing position on the furniture within the next few weeks.

Answer

The statement expecting a 5-month-old infant to start pulling up to a standing position is incorrect and indicates a need for additional developmental teaching.
The practical nurse must identify the statement that reflects a misunderstanding of health promotion principles. The statement regarding a 5-month-old infant pulling up to a standing position is incorrect. According to standard pediatric developmental milestones, infants typically begin pulling up to a stand while holding onto furniture between 9 and 10 months of age. At 5 months, expected gross motor skills include rolling over and sitting with support. The parent's unrealistic expectation requires immediate additional teaching by the nurse to ensure appropriate developmental monitoring and to prevent potential parental frustration or safety hazards.

Step-by-Step Solution

1
Analyze the stem to determine the required task.
The nurse must identify which participant's statement is incorrect and requires additional health teaching.
The question specifically asks which statement 'indicates a need for additional teaching'.
2
Evaluate the statement regarding the MMR vaccine during pregnancy.
The statement is true. Live-attenuated vaccines like MMR are contraindicated during pregnancy.
Administering live vaccines during pregnancy poses severe teratogenic risks to the fetus.
3
Evaluate the statement regarding sudden confusion in older adults.
The statement is true. Sudden confusion indicates acute delirium, not normal aging.
Delirium requires prompt medical evaluation to treat the underlying physiological cause, such as an infection or medication reaction.
4
Evaluate the statement regarding the 5-month-old infant's gross motor milestones.
The statement is false. Infants do not typically pull to a stand until 9 to 10 months of age.
Expecting a 5-month-old to perform advanced gross motor skills demonstrates a misunderstanding of child development that requires correction.
5
Evaluate the statement regarding cultural dietary modifications.
The statement is true. Adapting traditional foods safely is the best approach to dietary management.
Incorporating cultural practices into health promotion improves long-term compliance.
6
Select the option that represents the false statement requiring intervention.
The statement about the 5-month-old infant pulling to a stand is the correct answer.
It is the only statement that reflects a misunderstanding requiring additional teaching from the nurse.

Key Concept

Health Promotion and Disease Prevention Across the Lifespan
Question 1654Question →

A practical nurse (PN) is collecting orthostatic vital signs for an adult client who reports experiencing dizziness and lightheadedness when getting out of bed. In what order should the PN perform the steps for this data collection technique? Arrange the actions in the correct chronological sequence.

Drag items to arrange them in the correct order

Show answer & explanation

Answer

The correct sequence is to first rest the client supine for 5 to 10 minutes, measure baseline vital signs, assist the client to stand, wait 1 to 3 minutes, and finally measure the standing vital signs.
To accurately collect orthostatic vital signs, the practical nurse must first establish a resting baseline by having the client lie supine for 5 to 10 minutes, followed by taking the baseline blood pressure and pulse. Next, the PN assists the client to a standing position (or sitting if standing is unsafe) and waits 1 to 3 minutes to allow the cardiovascular system to react to the gravitational shift. Finally, the PN measures the vital signs again to assess for significant changes, such as a drop in systolic blood pressure of at least 20 mm Hg or diastolic of 10 mm Hg, which indicates orthostatic hypotension.

Step-by-Step Solution

1
Place the client in a supine position for 5 to 10 minutes.
The client achieves a resting cardiovascular state.
This is essential to establish a true baseline unaffected by recent physical exertion or positional changes.
2
Measure the baseline blood pressure and heart rate.
Baseline physiological data is documented.
This provides the control values needed to detect orthostatic hypotension later in the procedure.
3
Assist the client to a standing position.
The client is upright and bearing weight.
Standing creates a gravitational shift that challenges the cardiovascular system's compensatory mechanisms, which is the variable being tested.
4
Wait 1 to 3 minutes.
Time elapses while the client remains standing.
This delay allows time for blood pooling to occur in the lower extremities and for the body's baroreceptors to attempt to compensate.
5
Reassess the blood pressure and heart rate.
Final positional data is collected.
This data determines if there is a clinically significant drop in blood pressure or compensatory spike in heart rate indicating orthostatic hypotension.

Key Concept

Orthostatic Vital Signs Data Collection
Question 1655Question →

A practical nurse (PN) is observing a 74-year-old client admitted two days ago with bacterial pneumonia. During the morning rounds, the PN notes that the client, who was fully oriented the previous evening, is now restless, picking at the bed sheets, and unable to state their current location. Which data collection action should the PN prioritize next?

Show answer & explanation

Answer: Obtain a current set of vital signs including a pulse oximetry reading.

Answer

Obtain a current set of vital signs including a pulse oximetry reading.
The correct answer emphasizes physiological prioritization and appropriate scope of practice. Sudden onset of restlessness and confusion in an older adult with a respiratory infection strongly suggests acute hypoxia. The PN must immediately prioritize focused data collection by obtaining vital signs and an oxygen saturation reading (addressing Airway and Breathing) to gather objective information before reporting the change in condition to the registered nurse.

Step-by-Step Solution

1
Identify the acute change in the client's cognitive and behavioral status.
The client has rapidly transitioned from being fully oriented to being restless and confused.
Recognizing a sudden deviation from the established baseline is the critical first step in determining the urgency of the situation.
2
Correlate the new signs with the client's primary diagnosis and risk factors.
The client has bacterial pneumonia, which places them at a high risk for impaired gas exchange.
Restlessness and acute confusion are frequently the earliest physiological indicators of cerebral hypoxia, especially in older adults.
3
Select the appropriate and prioritized data collection technique within the PN scope of practice.
Checking pulse oximetry and completing a focused vital sign check.
This action immediately evaluates the ABCs (Airway, Breathing, Circulation) and gathers objective data to promptly report to the registered nurse.

Key Concept

Prioritizing focused data collection for oxygenation and vital signs when acute confusion occurs
Question 1656Question →

A home health practical nurse (PN) arrives at a residence for a scheduled visit. Upon entering, the PN encounters the client's adult child pacing aggressively in the living room, shouting profanities, and clenching their fists due to a sudden financial emergency. Which immediate actions should the PN take? (Select all that apply.)

Select all that apply

Show answer & explanation

Answer: Position themselves to ensure a direct, unblocked route to the front door.; Speak to the individual using brief, clear, and neutral statements.; Stand with a relaxed posture and keep hands open and visible.

Answer

The nurse should maintain a clear escape route, use concise and neutral communication, and maintain a non-threatening physical posture with visible hands.
In any acute behavioral crisis or escalating situation, the nurse's primary focus must be immediate safety and de-escalation. Maintaining an open exit path protects the nurse from being trapped. Using short, simple sentences is necessary because severe anxiety impairs cognitive processing. Maintaining an open, relaxed posture provides non-verbal reassurance and avoids appearing confrontational.

Step-by-Step Solution

1
Prioritize physical safety.
The nurse identifies the need to maintain an unobstructed path to the exit.
Personal safety is the absolute first priority when encountering an escalated, potentially violent individual.
2
Utilize non-verbal de-escalation techniques.
The nurse adopts a relaxed posture with open, visible hands.
Non-threatening body language prevents the individual from feeling cornered or challenged, aiding in de-escalation.
3
Implement verbal de-escalation strategies.
The nurse uses short, simple, and neutral phrases.
Highly agitated individuals have diminished cognitive capacity and cannot process complex reasoning or lengthy explanations.

Key Concept

Crisis Intervention and Safety Prioritization
Question 1657Question →

A practical nurse (PN) is conducting a routine health data collection on an 85-year-old resident in a long-term care facility. The resident, who is normally alert, oriented, and highly conversational, is found sitting quietly in a chair, avoiding eye contact, and repeatedly picking at the hem of their shirt. The PN observes that the resident's skin feels mildly cool and clammy. Reviewing the electronic health record, the PN notes the resident's baseline vital signs are typically: blood pressure 135/78 mm Hg, heart rate 74 bpm, and temperature 37.0°C (98.6°F). Today's vital signs are: blood pressure 106/62 mm Hg, heart rate 108 bpm, respirations 22/min, and temperature 37.3°C (99.1°F). Based on this collected data, which action should the practical nurse prioritize?

Show answer & explanation

Answer: Immediately report the findings to the supervising registered nurse (RN) or healthcare provider, as they indicate an acute physiological change.

Answer

The practical nurse should immediately report the findings to the supervising registered nurse or healthcare provider.
The collected data reveals an acute change in mentation accompanied by borderline shock vital signs (tachycardia, relative hypotension, tachypnea) and cool, clammy skin. In older adults, these subtle deviations often precede cardiovascular collapse or indicate severe systemic infection (sepsis). The priority action within the practical nursing scope is recognizing this critical deviation from the baseline and immediately escalating it to the RN or provider for advanced assessment and intervention.

Step-by-Step Solution

1
Analyze the subjective and objective data collected during the encounter.
The data reveals an acute change in mental status (quiet, avoiding eye contact, picking at clothing) accompanied by borderline shock vital signs (tachycardia, relative hypotension, tachypnea) and cool, clammy skin compared to a known baseline.
Accurate interpretation of collected data is essential for determining the client's physiological stability.
2
Evaluate the findings in the context of the geriatric population.
Recognize that older adults often present with atypical signs of severe illness; acute confusion and subtle vital sign changes are frequently the earliest indicators of sepsis or hypovolemia, rather than expected normal aging.
Age-related physiological changes alter how the body manifests acute distress, requiring the nurse to have a high index of suspicion for subtle baseline deviations.
3
Determine the appropriate clinical action within the practical nursing scope of practice.
The PN identifies the critical abnormality and immediately escalates the data to the RN or provider for comprehensive medical and nursing intervention.
The PN scope involves focused data collection and reporting of abnormal findings; independent comprehensive diagnostic assessment is beyond this scope.

Key Concept

Data Collection Techniques: Identifying and Escalating Subtle Signs of Clinical Deterioration in Older Adults
Question 1658Question →

A practical nurse is assigned to a community health initiative focused on lifespan wellness and chronic disease prevention. Which actions executed by the nurse reflect appropriate evidence-based health promotion strategies? (Select all that apply)

Select all that apply

Show answer & explanation

Answer: Reinforcing the provider's recommendation for a one-time abdominal ultrasound to screen for an aortic aneurysm in a 68-year-old male client with a history of smoking; Requesting a nutritional consultation for a client strictly following a cultural vegan diet to establish strategies for preventing a cobalamin deficiency; Delaying the administration of the recombinant zoster vaccine for a 65-year-old client who is currently experiencing a severe febrile respiratory illness

Answer

The correct actions include reinforcing the abdominal aortic aneurysm screening for a male former smoker, requesting a nutritional consultation for a vegan client to prevent cobalamin deficiency, and delaying the zoster vaccine during a severe febrile illness.
Appropriate health promotion involves implementing age-specific screenings, respecting cultural dietary needs to prevent nutritional deficits, and adhering to safe immunization practices. A one-time abdominal ultrasound is a standard preventative screening for older adult males with a history of smoking. Collaborating with a dietitian for a client on a strict vegan diet ensures they receive necessary cobalamin (vitamin B12), as plant-based diets lack this nutrient. Delaying vaccines during a severe acute febrile illness prevents confusing vaccine adverse effects with the underlying disease progression and allows the immune system to recover.

Step-by-Step Solution

1
Analyze the age and risk factors of the male client to determine screening eligibility.
The 68-year-old male with a smoking history appropriately requires an abdominal aortic aneurysm screening.
Evidence-based guidelines mandate this one-time screening to detect life-threatening aneurysms early.
2
Evaluate the immunization scenarios against age and health status contraindications.
The intranasal live-attenuated influenza vaccine is rejected due to the client being over age 49, while the zoster vaccine is correctly delayed due to severe acute illness.
Adhering to strict vaccine parameters prevents adverse events and ensures therapeutic efficacy.
3
Differentiate between normal aging processes and acute pathological changes.
Sudden confusion and hallucinations are identified as acute delirium, requiring medical intervention rather than reassurance.
Normal aging does not cause abrupt, severe cognitive decline; such symptoms usually point to an underlying physiological stressor.
4
Integrate cultural competence into nutritional health promotion.
A dietary consult is sought for the vegan client to prevent vitamin B12 deficiency, whereas bypassing cultural assessment is recognized as an error.
Holistic care requires accommodating cultural practices to achieve wellness goals and ensure client adherence.

Key Concept

Health Promotion, Screenings, and Disease Prevention Integration
Question 1659Question →

A client recently transferred from a busy intensive care unit is exhibiting signs of sensory overload, including constant restlessness, anxiety, and irritability. Which nursing interventions should be implemented to assist this client? Select all that apply.

Select all that apply

Show answer & explanation

Answer: Combine routine nursing tasks to provide extended periods of uninterrupted rest.; Dim the overhead room lights and close the door slightly to reduce hallway noise.; Speak to the client using a calm, unhurried, and low-pitched voice.

Answer

The correct interventions are to combine routine nursing tasks, dim the room lights and reduce noise, and speak in a calm, low-pitched voice.
Nursing care for sensory overload focuses on minimizing excessive environmental stimuli. Grouping care activities limits the number of times the client is disturbed. Dimming lights and minimizing noise directly reduce the sensory burden. Using a calm and unhurried tone prevents the nurse's communication from contributing to the client's overstimulation.

Step-by-Step Solution

1
Identify the primary clinical problem described in the scenario.
The client is experiencing sensory overload due to the highly stimulating intensive care environment.
Recognizing the cause of the restlessness and anxiety directs the nurse toward interventions that decrease environmental stimulation.
2
Evaluate each intervention for its ability to reduce excessive stimuli and promote safety.
Interventions that dim lights, group care to allow rest, and utilize calming communication are appropriate.
These actions directly counter the sensory overload by providing a quiet, predictable, and soothing environment.
3
Eliminate inappropriate, non-therapeutic, or unsafe actions.
Reject asking "why" questions, applying immediate restraints, and normalizing sudden behavioral changes.
These actions violate communication standards, safety protocols, and proper clinical judgment regarding acute confusion.

Key Concept

Management of Sensory Overload
Question 1660Question →

A client who works at a local swimming pool facility presents to an urgent care triage desk coughing heavily. The client smells strongly of chemicals and states, 'A chlorine pipe burst and sprayed my clothes.' Which of the following is the priority action for the practical nurse (PN)?

Show answer & explanation

Answer: Don appropriate personal protective equipment before escorting the client to a designated decontamination area.

Answer

The correct action is to don appropriate personal protective equipment before escorting the client to a designated decontamination area.
In any hazardous materials incident, the primary responsibility of the healthcare worker is to ensure personal and facility safety to prevent secondary exposure. Donning appropriate personal protective equipment must occur before interacting closely with the contaminated client or assisting with their decontamination.

Step-by-Step Solution

1
Identify the presence of a hazardous material (chlorine) and the immediate risk of secondary exposure.
Recognition that standard clinical triage must be paused in favor of hazardous materials protocols.
Protecting the facility and healthcare workers is always the foundational step in hazmat response.
2
Prioritize personal safety by donning appropriate personal protective equipment (PPE).
The nurse is protected from chemical transfer via contact or inhalation.
A nurse who becomes a secondary casualty cannot care for the client and drains critical emergency resources.
3
Isolate the client and proceed with safe decontamination.
The client is moved to a designated isolation area to safely remove the hazardous substance.
Isolation prevents the spread of toxic chemical vapors to other vulnerable patients and staff in the clinic.

Key Concept

Hazardous Materials Response and Nurse Safety
PreviousPage 83 / 147Next
All practice questions — NCLEX-PN | Examkin