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A practical nurse (PN) is caring for a client who is a devout Seventh-day Adventist. The client is recovering from a stage 3 pressure injury and has a prescription for a high-calorie, high-protein diet. The dietary department delivers a lunch tray containing a pulled pork sandwich, baked beans, a side salad, and iced black tea. Which of the following is the priority action by the PN?

Return the tray to the dietary department and request a lacto-ovo vegetarian meal with a decaffeinated beverage.

Remove the pork sandwich from the tray before entering the room and serve the remaining items to ensure immediate caloric intake.

Inform the client that religious dietary restrictions should be temporarily suspended because the wounds require animal protein to heal.

Notify the healthcare provider to obtain the client's signature on a dietary refusal and liability waiver.

Show answer & explanation

Answer: Return the tray to the dietary department and request a lacto-ovo vegetarian meal with a decaffeinated beverage.

Answer

Return the tray to the dietary department and request a lacto-ovo vegetarian meal with a decaffeinated beverage.

Clients who practice the Seventh-day Adventist faith typically observe strict dietary laws that prohibit the consumption of pork products and caffeine (such as black tea or coffee). Additionally, many adherents practice a lacto-ovo vegetarian diet. Returning the entire tray and requesting an appropriate protein substitute (such as eggs, dairy, or legumes) alongside a caffeine-free beverage ensures that both the client's spiritual convictions and medical needs for wound healing are fully honored.

Step-by-Step Solution

Analyze the client's specific religious dietary restrictions.

Seventh-day Adventists typically avoid pork, shellfish, and caffeine. Many also adhere to a lacto-ovo vegetarian diet.

Understanding specific cultural and spiritual practices is essential for providing holistic, client-centered care.

Evaluate the provided meal tray against the client's spiritual beliefs and medical needs.

The pulled pork (prohibited meat) and iced black tea (caffeinated) violate the client's religious beliefs. However, the client still requires high protein for wound healing.

Identifying conflicts between standard hospital provisions and spiritual requirements prevents cultural harm.

Determine the priority nursing intervention.

The PN must withhold the inappropriate tray and collaborate with the dietary department to obtain a suitable high-protein substitute (e.g., eggs, dairy, or soy) and a caffeine-free beverage.

This action directly advocates for the client's spiritual integrity while safely maintaining the therapeutic goal of the prescribed diet.

Key Concept

Religious and Spiritual Dietary Accommodations

Question 902Question →

While assisting a client with morning hygiene, a practical nurse (PN) notices that an electrical outlet has sparked and ignited the privacy curtain. The flames are quickly growing. The client is sitting in a wheelchair nearby. Arrange the following emergency response actions in the correct priority sequence from first to last.

Drag items to arrange them in the correct order

Show answer & explanation

Answer

The correct sequence follows the RACE protocol: Move the client to safety (Rescue), pull the fire alarm (Alarm), close the room door (Contain), and obtain a fire extinguisher (Extinguish).

In the event of a fire in a healthcare facility, all staff must follow the RACE protocol. The first priority is always to Rescue or remove clients in immediate danger. The second step is to sound the Alarm to alert others and emergency services. The third step is to Contain the fire by closing doors and windows. The final step is to Extinguish the fire using an appropriate extinguisher, provided it is small and safe to do so.

Step-by-Step Solution

Move the client in the wheelchair out of the room to a designated safe zone.

The client is removed from immediate danger.

The 'R' in the RACE acronym stands for Rescue or Remove. Life safety is always the highest priority.

Pull the nearest manual fire alarm station to alert the facility.

The facility's emergency response system is activated.

The 'A' stands for Alarm. Once immediate safety is secured, alerting others ensures a coordinated facility response and dispatch of emergency services.

Close the door to the client's room to prevent the fire from spreading.

The fire and smoke are confined to the room of origin.

The 'C' stands for Contain or Confine. Closing doors removes the oxygen supply to the fire and protects the evacuation routes.

Obtain a fire extinguisher and attempt to put out the fire if it remains small.

The fire is actively fought if safe to do so.

The 'E' stands for Extinguish. This is the final step, performed only after clients are safe, the alarm is sounding, and the fire is contained.

Key Concept

The RACE protocol is the standard procedure for responding to a fire emergency in a healthcare facility: Rescue, Alarm, Contain, Extinguish.

Question 903Question →

An adult client is resting in a medical-surgical unit on the first postoperative day following a right-sided modified radical mastectomy with axillary lymph node dissection. While assisting the client with morning care, the practical nurse must ensure the affected extremity is positioned correctly to prevent lymphedema. Which of the following is the most appropriate placement for the client's right arm?

Elevated on a pillow so that the hand is positioned higher than the elbow, and the elbow is higher than the heart

Placed flat on the mattress directly alongside the client's torso to maintain joint alignment

Secured firmly across the client's chest using a binder to prevent tension on the surgical incision

Supported in a dependent position slightly below the mattress level to promote arterial perfusion to the fingers

Show answer & explanation

Answer: Elevated on a pillow so that the hand is positioned higher than the elbow, and the elbow is higher than the heart

Answer

Elevate the right arm on a pillow with the hand positioned higher than the elbow, and the elbow higher than the heart.

Following a mastectomy involving axillary lymph node dissection, the natural drainage of lymphatic fluid from the arm is significantly compromised. Elevating the arm on a pillow in a graduated slope (hand higher than elbow, elbow higher than the heart) utilizes gravity to assist the return of lymphatic fluid and venous blood to the central circulation. This prevents fluid from accumulating in the tissues of the arm, thereby reducing the risk of developing painful and debilitating lymphedema.

Step-by-Step Solution

Identify the surgical procedure and its risks.

The client had a mastectomy with axillary lymph node dissection, which disrupts the normal lymphatic drainage pathways of the right arm.

Understanding the anatomical changes helps anticipate complications such as lymphedema.

Determine the physical principle that aids in fluid management.

Gravity can assist in draining lymphatic and venous fluid from the distal parts of the arm back toward the central circulation.

Proper positioning leverages gravity to compensate for the compromised lymphatic system.

Select the correct positioning strategy.

The arm should be elevated on a pillow in a graduated manner: hand higher than elbow, and elbow higher than the level of the heart.

This specific upward slope creates a clear path for fluid to drain downwards toward the body, preventing pooling and swelling.

Key Concept

Post-mastectomy Lymphedema Prevention and Positioning

Question 904Question →

A practical nurse (PN) is providing care for a group of clients on a medical-surgical unit. Which nursing actions demonstrate the appropriate implementation of accident, error, and injury prevention strategies? (Select all that apply.)

Select all that apply

Raising all four bed rails to prevent an older adult client with nocturnal wandering from getting out of bed unassisted.

Delegating the assessment of a client's continuous intravenous (IV) insertion site to the unlicensed assistive personnel (UAP).

Verifying two distinct client identifiers prior to delivering a regular diet food tray to a newly admitted client.

Using a mechanical lift and two staff members to transfer a completely immobile client from the bed to a chair.

Documenting a 78-year-old client's sudden disorientation to time and place as an expected age-related cognitive change.

Placing a fall risk alert bracelet on a client who is receiving newly prescribed opioid analgesics for postoperative pain.

Show answer & explanation

Answer: Verifying two distinct client identifiers prior to delivering a regular diet food tray to a newly admitted client.; Using a mechanical lift and two staff members to transfer a completely immobile client from the bed to a chair.; Placing a fall risk alert bracelet on a client who is receiving newly prescribed opioid analgesics for postoperative pain.

Answer

The correct actions include verifying two client identifiers before delivering a food tray, using a mechanical lift with two staff members for an immobile client, and placing a fall risk bracelet on a client receiving opioids.

The correct interventions directly support a safe care environment. Using two distinct identifiers prevents critical errors in dietary and medication administration. Employing a mechanical lift with two staff members prevents physical injury to both the immobile client and the healthcare workers. Applying a fall risk bracelet for a client on opioids proactively addresses the risk of falls caused by medication-induced dizziness or sedation.

Step-by-Step Solution

Evaluate each nursing action against established patient safety standards and the practical nurse's scope of practice.

Identify which actions actively prevent injury and which introduce risk.

Accident and injury prevention requires a comprehensive understanding of proper protocols across multiple domains of care.

Identify the proactive safety measures among the choices.

Proper identification, safe mechanical transfers, and fall risk mitigation are confirmed as correct safety implementations.

These actions directly eliminate environmental hazards, prevent medication/dietary errors, and protect physical integrity.

Recognize and exclude the unsafe practices.

Using four side rails as a restraint, inappropriately delegating assessments, and normalizing acute confusion are identified as unsafe.

These actions violate safety guidelines, exceed delegation limits, and risk missing acute clinical deterioration.

Key Concept

Accident, Error, and Injury Prevention involves a multidisciplinary approach including proper patient identification, safe equipment use, fall prevention, appropriate delegation, and restraint avoidance.

Question 905Question →

After assisting a client who is positive for *Clostridioides difficile*, a practical nurse prepares to wash their hands with soap and water. Arrange the following steps of the hand hygiene procedure in the correct chronological sequence.

Drag items to arrange them in the correct order

Show answer & explanation

Answer

The correct sequence for hand hygiene is: wet hands keeping them below the elbows, apply soap, scrub vigorously for at least 20 seconds, rinse from wrists to fingertips, and finally dry the hands and turn off the faucet with a clean paper towel.

The standard CDC procedure for handwashing ensures that hands are cleaned effectively without recontaminating them or the arms. Wetting hands first creates a base for lather, friction removes microbes, downward rinsing washes them away safely, and using a separate towel for the faucet prevents recontamination from environmental surfaces.

Step-by-Step Solution

Wet hands and wrists

Skin is moistened and ready for soap application.

Wetting hands first minimizes skin irritation and helps the soap lather effectively. Keeping hands below elbows prevents contaminated water from flowing back up the arms.

Apply liquid soap

Soap is distributed on the hands.

Adequate soap ensures sufficient coverage of all hand surfaces for effective cleaning.

Scrub for at least 20 seconds

Pathogens and debris are mechanically loosened.

Friction is the most important component of handwashing. A minimum of 20 seconds is required to physically remove transient flora and spores like C. difficile.

Rinse from wrists to fingertips

Soap and pathogens are washed away into the sink.

Water must flow from the least contaminated area (wrists) to the most contaminated area (fingertips) to prevent recontamination.

Dry hands and turn off the faucet

Hands are dry and remain uncontaminated.

Drying prevents microbial growth in residual moisture. Using a separate, dry paper towel to turn off the faucet ensures clean hands do not touch the contaminated faucet handle.

Key Concept

Hand Hygiene Procedure and Standard Precautions

Estimated Time:1m 0s

Question 906Question →

An older adult resident in a long-term memory care facility begins pacing the hallway rapidly, clenching their fists, and glaring at other individuals. The resident loudly states, 'Everyone is plotting against me, and I will not let it happen!' Which action should the practical nurse (PN) take first?

Approach the resident calmly from a slight angle and offer to walk together to a quiet, low-stimulation environment.

Document the sudden behavioral change as a normal, expected progression of age-related cognitive decline.

Attempt to clarify the delusion by asking the resident exactly why they feel threatened by the others.

Apply a soft physical restraint to a chair to prevent the resident from becoming exhausted or injuring others.

Show answer & explanation

Answer: Approach the resident calmly from a slight angle and offer to walk together to a quiet, low-stimulation environment.

Answer

The correct action is to approach the resident calmly and offer to relocate them to a quiet, low-stimulation environment.

Approaching the individual calmly from a slight angle (which is non-threatening) and guiding them to a quiet area is the priority de-escalation technique. This action prioritizes safety, uses the least restrictive intervention available, and helps reduce the sensory overload that may be fueling the paranoia and agitation.

Step-by-Step Solution

Analyze the client's behavior and the clinical environment.

The resident is demonstrating signs of severe agitation, paranoia, and potential escalation toward violence.

Recognizing the phase of behavioral escalation is necessary to determine the appropriate intervention.

Determine the immediate priority of care.

The priority is to maintain the safety of the resident, staff, and milieu using the least restrictive means possible.

Safety and the principle of least restrictive intervention are foundational to psychiatric nursing care.

Select the most appropriate nursing action.

Relocating the client to a low-stimulation area removes triggers and audience, facilitating de-escalation without physical force.

This approach addresses the immediate safety risk while respecting the client's autonomy and avoiding non-therapeutic communication or premature restraints.

Key Concept

Crisis De-escalation and Least Restrictive Interventions

Question 907Question →

A resident in a long-term care facility is diagnosed with crusted (Norwegian) scabies. The LPN/LVN is reviewing infection control protocols with the nursing team. Which directive must the LPN/LVN emphasize regarding this resident's care?

Dedicate reusable medical equipment, such as a stethoscope and blood pressure cuff, to remain inside the resident's room.

Wear a fit-tested N95 respirator mask whenever entering the room to provide direct physical care.

Maintain a tightly closed room door at all times to prevent the transmission of mites into the hallway.

Remove the protective gown and gloves in the hallway immediately after exiting the resident's room.

Show answer & explanation

Answer: Dedicate reusable medical equipment, such as a stethoscope and blood pressure cuff, to remain inside the resident's room.

Answer

The correct action is to dedicate reusable medical equipment to the resident's room.

Crusted (Norwegian) scabies is highly contagious and is transmitted through direct contact. It strictly requires Contact Precautions. According to evidence-based infection control guidelines, reusable medical equipment (such as vital sign machines or stethoscopes) should be dedicated solely to the infected client and left inside the room to prevent cross-contamination to other residents.

Step-by-Step Solution

Identify the mode of transmission for crusted (Norwegian) scabies.

Scabies mites are highly contagious and are transmitted through direct skin-to-skin contact or contact with contaminated items.

Understanding the transmission route determines the correct isolation protocol.

Determine the required transmission-based precautions.

The resident requires strict Contact Precautions.

Contact Precautions are mandated for infections spread by direct or indirect contact with the client or their environment.

Evaluate the nursing directives against standard Contact Precaution guidelines.

Contact Precautions require a private room, gown, gloves, and dedicated reusable client care equipment.

Ensuring equipment stays in the room prevents cross-contamination to other vulnerable residents.

Key Concept

Contact Precautions for Parasitic Infestations

Question 908Question →

A practical nurse (PN) is caring for an older adult client on a medical unit. The client abruptly becomes highly agitated and begins pulling continuously at an indwelling urinary catheter. A family member at the bedside insists that the nursing staff secure the client's hands to the bed. Which action should the PN take first?

Contact the healthcare provider immediately to obtain a prescription for physical restraints.

Assign the unlicensed assistive personnel (UAP) to evaluate the client's behavioral changes and catheter site.

Check the catheter tubing for kinks and assess the client for a distended bladder.

Reassure the family that acute confusion is a normal response to the hospital environment in older adults.

Show answer & explanation

Answer: Check the catheter tubing for kinks and assess the client for a distended bladder.

Answer

Check the catheter tubing for kinks and assess the client for a distended bladder.

Agitation and pulling at medical devices are often signs of acute physical discomfort or unmet needs. Identifying and resolving the root cause, such as a blocked catheter causing painful urinary retention, is the primary alternative to utilizing physical restraints. The nurse must always address physiological needs before considering restrictive measures.

Step-by-Step Solution

Analyze the client's behavior and the family's request for restraints.

The client is experiencing sudden agitation and the family is requesting a physical safety device.

Establishing the clinical situation determines the necessary safety protocol and immediate nursing priorities.

Recall the standard guidelines for restraint application.

Physical restraints are a measure of last resort and cannot be applied without exhausting less restrictive alternatives.

Safety standards mandate prioritizing alternative interventions to prevent the hazards associated with physical restraints.

Identify the least restrictive intervention that addresses the root cause of the behavior.

The client's agitation may be caused by a painful full bladder due to a blocked catheter. Checking the device addresses the potential root cause.

Resolving underlying physiological discomfort often eliminates the behavior and the need for restraints entirely.

Key Concept

Prioritizing alternative interventions and identifying the root causes of agitation before considering physical restraints.

Question 909Question →

A client is recovering on the surgical unit the day after undergoing a right posterolateral total hip arthroplasty. The practical nurse is preparing to cleanse the client's back and sacral area. Which action should the nurse take to maintain proper joint alignment and prevent dislocation?

Keep the client's legs close together in adduction while rolling them onto the operative side.

Elevate the head of the bed to a 90-degree angle and have the client lean forward.

Place an abductor pillow between the client's legs and turn them onto the non-operative side.

Ask the client to bend the right knee and push down with the heel to lift the buttocks.

Show answer & explanation

Answer: Place an abductor pillow between the client's legs and turn them onto the non-operative side.

Answer

Place an abductor pillow between the client's legs and turn them onto the non-operative side.

Following a posterolateral total hip arthroplasty, the client is at high risk for hip dislocation if the hip is flexed past 90 degrees, adducted, or internally rotated. Placing an abductor pillow between the legs maintains continuous abduction and proper alignment while safely turning the client onto their non-operative side.

Step-by-Step Solution

Identify the surgical approach and its specific precautions.

The client had a posterolateral total hip arthroplasty, which requires avoiding hip flexion greater than 90 degrees, adduction, and internal rotation.

These specific movements can cause the head of the femur to pop out of the acetabular cup.

Evaluate the safest positioning method for providing back care.

Turning the client safely requires keeping the legs apart to maintain alignment.

An abductor pillow securely maintains the legs in abduction, preventing the operative leg from crossing the body's midline.

Select the correct turning action.

The nurse places the abductor pillow and turns the client to the non-operative side.

This complies with all hip precautions while allowing necessary access to the sacral area.

Key Concept

Postoperative Positioning for Total Hip Arthroplasty

Question 910Question →

An $8$ -year-old pediatric client is prescribed $320\text{ mg}$ of liquid acetaminophen for a mild fever. The clinic's medication supply provides acetaminophen at a concentration of $160\text{ mg}$ per $5\text{ mL}$ . What is the correct volume in milliliters ( $\text{mL}$ ) that the practical nurse should administer?

10\text{ mL}

2\text{ mL}

5\text{ mL}

15\text{ mL}

Show answer & explanation

Answer: $10\text{ mL}$

Answer

The correct answer is

10\text{ mL}

To determine the correct volume, the nurse uses the formula: (Desired / Have)

\times

Volume. Plugging in the clinical values gives (

\frac{320\text{ mg}}{160\text{ mg}}

)

\times

5\text{ mL}

. The ratio of

320

160

simplifies to

2

. Multiplying

2

5\text{ mL}

yields a final answer of

10\text{ mL}

. Administering this exact volume ensures the client receives the prescribed therapeutic dose safely.

Step-by-Step Solution

Identify the desired dose prescribed by the provider.

Desired dose =

320\text{ mg}

This establishes the numerator for the dosage calculation formula.

Identify the available medication concentration (the dose on hand and its volume).

Have =

160\text{ mg}

, Volume =

5\text{ mL}

These values are required to complete the denominator and volume multiplier in the formula.

Set up the calculation using the desired-over-have formula.

\frac{320\text{ mg}}{160\text{ mg}} \times 5\text{ mL}

This formula ensures the dose is properly converted into the correct liquid volume.

Perform the mathematical calculation to find the final volume.

2 \times 5\text{ mL} = 10\text{ mL}

Solving the equation provides the exact milliliter amount to administer to the client.

Key Concept

Liquid Medication Dosage Calculation

Question 911Question →

An older adult client with a confirmed norovirus infection is experiencing acute confusion and repeatedly attempts to wander out of their room into the facility's common dining area. The client requires contact precautions. Which action by the practical nurse demonstrates appropriate care management?

Implement frequent room checks, apply a bed alarm, and ensure all personnel don a gown and gloves prior to entering the client's room.

Delegate the task of assessing the client's neurological status and determining the cause of the confusion to the unlicensed assistive personnel (UAP).

Remove the isolation gown prior to removing the contaminated gloves when briefly stepping out of the room to retrieve a bedside commode.

Obtain a prescription to apply bilateral soft wrist restraints to immediately prevent the client from leaving the room and spreading the infection.

Show answer & explanation

Answer: Implement frequent room checks, apply a bed alarm, and ensure all personnel don a gown and gloves prior to entering the client's room.

Answer

Implement frequent room checks, apply a bed alarm, and ensure all personnel don a gown and gloves prior to entering the client's room.

The correct action successfully addresses both the infection control mandates and the client's immediate safety needs. Contact precautions (gown and gloves) are absolutely necessary for norovirus to prevent environmental contamination and cross-transmission. Simultaneously, utilizing bed alarms and increasing the frequency of room checks are appropriate, least-restrictive interventions to manage the wandering behavior associated with acute confusion.

Step-by-Step Solution

Identify the required transmission-based precautions for the specific pathogen.

Norovirus is transmitted via the fecal-oral route and contaminated surfaces, requiring strict contact precautions (gown and gloves) for any room entry.

Maintaining a barrier is essential to prevent the spread of the pathogen to healthcare workers and the facility environment.

Evaluate the safety risk posed by the client's wandering behavior.

The confused client risks spreading the infection to common areas and exposing vulnerable residents.

Clients with infectious diseases who cannot adhere to isolation protocols require active nursing interventions to protect public health.

Select the nursing intervention that safely manages the behavior while adhering to legal and ethical standards.

Utilizing bed alarms and frequent monitoring provides necessary safety without inappropriately using physical restraints or delegating assessments.

Restraints are a measure of last resort, and nursing assessments cannot be delegated. Proper PPE must always be maintained during these interventions.

Key Concept

Balancing strict transmission-based precautions with least-restrictive safety interventions for a cognitively impaired client.

Question 912Question →

A practical nurse is assisting with health maintenance visits at a community wellness clinic. A 67-year-old client is establishing care for routine preventative services. Which of the following actions by the nurse support appropriate health promotion and disease prevention for this client? (Select all that apply)

Select all that apply

Administering the prescribed recombinant zoster vaccine to prevent viral reactivation.

Reinforcing the provider's instructions on how to collect a stool sample at home for colorectal cancer screening.

Inquiring about the client's traditional food preferences before reviewing a newly prescribed low-sodium diet.

Administering the intranasal live attenuated influenza vaccine (LAIV) to provide seasonal protection.

Reassuring the accompanying family that the client's sudden onset of confusion this morning is an expected change of aging.

Providing a standardized meal plan for diabetes management without assessing for religious fasting practices.

Show answer & explanation

Answer: Administering the prescribed recombinant zoster vaccine to prevent viral reactivation.; Reinforcing the provider's instructions on how to collect a stool sample at home for colorectal cancer screening.; Inquiring about the client's traditional food preferences before reviewing a newly prescribed low-sodium diet.

Answer

The correct actions include administering the recombinant zoster vaccine, reinforcing instructions for home stool sample collection, and inquiring about traditional food preferences before diet teaching.

Appropriate health promotion for a 67-year-old includes administering age-indicated primary preventions (like the recombinant zoster vaccine for adults over 50), supporting secondary prevention (like at-home stool collection for cancer screening), and providing culturally competent care by assessing traditional food preferences before issuing diet modifications.

Step-by-Step Solution

Evaluate the client's age (67 years) and care context (preventative wellness visit).

Identify that the client requires age-appropriate primary and secondary prevention strategies, such as specific vaccinations and cancer screenings.

Health promotion for older adults focuses on preventing functional decline, avoiding preventable diseases, and early detection.

Analyze each intervention for safety, appropriateness, and alignment with the practical nursing scope of practice.

Determine that the zoster vaccine, colorectal screening instruction, and culturally sensitive dietary assessment are safe and appropriate. The live flu vaccine is contraindicated by age, and acute confusion requires immediate reporting.

Applying safe medication administration principles and recognizing acute physiological changes are core nursing responsibilities.

Select the options that represent correct, safe health promotion interventions.

Select the options regarding the zoster vaccine, stool collection instructions, and cultural food inquiry.

These choices actively support disease prevention while avoiding contraindications and clinical errors.

Key Concept

Health Promotion and Disease Prevention

Question 913Question →

During shift handoff on a busy nephrology and general medical unit, a registered nurse (RN) is determining safe delegations for the nursing staff. Which of the following specific client care activities is appropriate to assign to a practical/vocational nurse (LPN/VN)?

Completing the comprehensive admission assessment and formulating the initial care plan for a client arriving from the emergency department.

Administering a direct intravenous (IV) push dose of a loop diuretic to a client exhibiting signs of acute fluid overload.

Performing a focused data collection, including lung sound auscultation, for a stable client with a history of heart failure.

Detailing the risks, benefits, and alternative treatments of a scheduled kidney biopsy to obtain the client's informed consent.

Show answer & explanation

Answer: Performing a focused data collection, including lung sound auscultation, for a stable client with a history of heart failure.

Answer

Performing a focused data collection, including lung sound auscultation, for a stable client with a history of heart failure.

The correct answer involves performing a focused data collection for a stable client. The LPN/VN scope of practice includes gathering ongoing, focused data (such as auscultating lung sounds) on clients who are clinically stable with predictable outcomes. This contrasts directly with the RN's exclusive responsibility for initial comprehensive assessments and evaluation of unstable conditions.

Step-by-Step Solution

Analyze the role and scope of practice of the LPN/VN.

The LPN/VN is responsible for providing care to stable clients with predictable outcomes. Their role emphasizes focused data collection, reinforcement of teaching, and executing established care plans.

Understanding scope boundaries is foundational to recognizing safe and legal delegation.

Evaluate the clinical stability of the clients and the complexity of the interventions described in each option.

Options involving initial admission assessments, unstable clients requiring IV push medications, and obtaining informed consent fall outside the LPN/VN scope. The stable client with heart failure requires only focused data collection, which is a permissible task.

Delegation decisions must align with both client stability and the legal boundaries of nursing practice.

Key Concept

The LPN/VN role centers on focused data collection and caring for stable clients, whereas the RN is responsible for comprehensive assessments, managing unstable clients, and complex clinical evaluation.

Question 914Question →

A practical nurse (PN) is gathering supplies in the unit's clean utility room. A staff member from a different department enters and asks, "I heard a rumor that our former nursing supervisor was admitted to your floor this morning. Is it true, and how is she doing?" Which response by the PN is most appropriate?

"I cannot confirm whether she is a client here or discuss any health information."

"She is resting comfortably, but I am not allowed to share any specific medical details."

"Since you are a facility employee, you can look up her admission status in the electronic health record."

"I can verify that she was admitted to our unit, but her medical condition is strictly confidential."

Show answer & explanation

Answer: "I cannot confirm whether she is a client here or discuss any health information."

Answer

The most appropriate response is to state that the nurse cannot confirm whether the individual is a client or discuss any health information.

Under client privacy and confidentiality regulations (such as HIPAA), a nurse must protect all aspects of a client's protected health information (PHI). This includes the mere fact that an individual is admitted to the facility. Because the inquiring staff member is not involved in the client's care, the practical nurse must neither confirm nor deny the admission, nor provide any updates on the client's status.

Step-by-Step Solution

Analyze the request made by the staff member from a different department.

The staff member is asking for confirmation of a client's admission and an update on their condition.

Identifying the exact nature of the inquiry helps determine if the person is authorized to receive this information.

Evaluate the staff member's authorization to access this client's protected health information (PHI).

The staff member is not involved in the client's care, meaning they have no clinical 'need to know' and are unauthorized to receive PHI.

Regulations dictate that PHI should only be shared with individuals directly involved in the client's care or those who have explicit consent.

Determine the appropriate response to maintain confidentiality.

The PN must refuse to confirm the admission or provide any updates, regardless of the inquirer's employment status at the facility.

Even confirming a client's presence in a facility is a breach of confidentiality if the inquiring party is unauthorized.

Key Concept

Confidentiality and Information Security

Question 915Question →

A practical nurse is preparing to provide morning care for a pediatric client admitted with a confirmed diagnosis of measles (rubeola). Which of the following infection control measures must the nurse implement?

Wear a fit-tested N95 respirator or higher-level respiratory protection when entering the room.

Apply a standard surgical face mask and clean gloves only if coming within 3 feet of the client.

Ensure the client's room door remains open to promote adequate environmental air circulation.

Don a disposable isolation gown and shoe covers before crossing the threshold of the room.

Show answer & explanation

Answer: Wear a fit-tested N95 respirator or higher-level respiratory protection when entering the room.

Answer

The nurse must wear a fit-tested N95 respirator when entering the client's room.

Measles (rubeola) is transmitted through the airborne route. According to infection control guidelines, healthcare personnel must wear a fit-tested N95 respirator or a powered air-purifying respirator (PAPR) when entering the room of a client on airborne precautions to filter out microscopic infectious particles.

Step-by-Step Solution

Identify the transmission route for the specific pathogen.

Measles (rubeola) is highly contagious and transmitted via the airborne route.

Different pathogens require specific isolation protocols based on how they spread.

Determine the required precautions for airborne transmission.

Airborne precautions require a private room with negative air pressure (AIIR) and the use of an N95 respirator or higher for anyone entering.

Airborne particles are small enough to bypass standard surgical masks and can remain suspended in the air over long distances.

Evaluate the options against standard airborne precaution protocols.

Wearing an N95 respirator upon entry aligns with airborne precaution requirements.

Surgical masks and open doors violate airborne protocols, and gowns are unnecessary unless contact precautions are also indicated.

Key Concept

Airborne Precautions Requirements

Estimated Time:1m 0s

Question 916Question →

A 5-year-old child arrives at the outpatient clinic for routine school vaccinations, which includes the live attenuated measles, mumps, and rubella (MMR) vaccine. While gathering the health history, the parent states the child has been taking a high-dose oral corticosteroid for the past two weeks to manage a severe asthma flare-up. What is the most appropriate action for the nurse to take?

Defer the immunization and discuss the child's current medication therapy with the primary healthcare provider.

Give the injection as planned because respiratory conditions do not require pausing vaccination schedules.

Ask the parent why the steroid dose is so high and assure them the vaccine is completely safe.

Calculate a proportionately smaller dose of the vaccine based on the child's most recent weight.

Show answer & explanation

Answer: Defer the immunization and discuss the child's current medication therapy with the primary healthcare provider.

Answer

Defer the immunization and discuss the child's current medication therapy with the primary healthcare provider.

The MMR vaccine contains live attenuated viruses. High-dose oral corticosteroids suppress the immune system, making the administration of live vaccines highly dangerous due to the risk of active, uncontrolled infection. The nurse must recognize this critical pharmacological contraindication, withhold the administration, and promptly consult the prescribing healthcare provider.

Step-by-Step Solution

Identify the properties of the prescribed vaccine.

The MMR is recognized as a live attenuated virus vaccine.

Live vaccines carry specific administration risks and require competent immune function.

Evaluate the client's current pharmacological regimen.

The child is currently taking high-dose systemic corticosteroids.

Systemic corticosteroids induce immunosuppression, altering how the body responds to pathogens.

Determine the safest nursing intervention based on pharmacological interactions.

The nurse must pause the procedure and escalate the finding.

Administering a live vaccine to an immunosuppressed client is heavily contraindicated as it can cause a severe active infection.

Key Concept

Live Vaccine Contraindications and Immunosuppressive Therapy

Question 917Question →

A practical nurse (PN) is collecting health history from a 20-year-old client at a community clinic. The client reports recently receiving a large tattoo and multiple body piercings at an unlicensed residential gathering, using shared equipment. The client states, "My friends and I didn't use any special cleaning solutions, but it looks fine for now." Which of the following actions should the PN take? (Select all that apply.)

Select all that apply

Determine the client's current tetanus immunization status.

Ask the client, "Why did you decide to have this done at a house instead of a professional studio?"

Inspect the tattoo and piercing sites for localized erythema, edema, and purulent drainage.

Develop the initial comprehensive plan of care for potential bloodborne pathogen exposure.

Reinforce education on the risks of contracting Hepatitis B, Hepatitis C, and HIV from shared needles.

Update the client's parents in the waiting area about the risk of infection so they can monitor the sites at home.

Show answer & explanation

Answer: Determine the client's current tetanus immunization status.; Inspect the tattoo and piercing sites for localized erythema, edema, and purulent drainage.; Reinforce education on the risks of contracting Hepatitis B, Hepatitis C, and HIV from shared needles.

Answer

The correct actions are to determine the client's tetanus immunization status, inspect the tattoo and piercing sites for signs of localized infection, and reinforce education regarding the transmission risks of bloodborne pathogens.

Unregulated body modifications with shared equipment place the client at high risk for bacterial skin infections and bloodborne pathogens (such as HIV, Hepatitis B, and Hepatitis C). The PN must collect essential baseline data by inspecting the sites for localized infection and verifying the client's tetanus immunization status. Additionally, reinforcing education on these specific viral risks is a critical, evidence-based harm-reduction strategy well within the practical nursing scope of practice.

Step-by-Step Solution

Analyze the clinical scenario to identify the high-risk behavior.

The client engaged in unregulated body modifications using shared equipment, creating significant risk for localized bacterial infection and systemic bloodborne pathogens.

Identifying the specific risks directs the necessary data collection and educational interventions.

Select appropriate physiological data collection actions.

Inspecting the sites for erythema or drainage and verifying the client's tetanus immunization status are critical, within-scope actions to identify immediate harm.

Unsterile needles can introduce Clostridium tetani and common skin flora (like Staphylococcus), necessitating immediate physical inspection and immunization review.

Select appropriate harm-reduction and teaching interventions.

Reinforcing education on Hepatitis B, Hepatitis C, and HIV transmission is selected as a key priority.

Shared needles directly expose the client to these bloodborne viruses, making preventative education a primary nursing responsibility.

Evaluate remaining options against PN scope of practice, therapeutic communication standards, and legal requirements.

Developing an initial care plan (RN scope), asking 'why' (non-therapeutic), and informing parents of an adult client (confidentiality breach) are eliminated.

Options must strictly adhere to legal boundaries and established standards of nursing care.

Key Concept

Nursing Management of High-Risk Behaviors: Unregulated Body Modifications

Question 918Question →

While working in a multidisciplinary primary care clinic, a practical nurse reviews the care plans for four different clients. Which nursing action correctly promotes health and prevents disease?

Withholding a prescribed live-attenuated influenza vaccine from a client who is currently pregnant.

Instructing the parents of a 9-month-old infant that the inability to stack six blocks indicates a cognitive delay.

Reassuring a family member that sudden-onset confusion in a 78-year-old client is an expected physiological change of aging.

Substituting a client's culturally preferred vegetarian meal with a beef entree to quickly increase their protein intake.

Show answer & explanation

Answer: Withholding a prescribed live-attenuated influenza vaccine from a client who is currently pregnant.

Answer

The correct action is to withhold the live-attenuated influenza vaccine from a pregnant client.

Live-attenuated vaccines, such as the intranasal influenza vaccine, contain a weakened form of the live virus. They are strictly contraindicated during pregnancy due to the theoretical risk of transmitting the infection to the developing fetus. Withholding this vaccine prevents potential fetal harm, which demonstrates excellent disease prevention and safe nursing practice.

Step-by-Step Solution

Evaluate the action regarding the pregnant client.

Recognizes that live-attenuated vaccines are contraindicated during pregnancy.

Preventing harm from teratogenic or infectious agents is a primary disease prevention strategy.

Evaluate the action regarding the 9-month-old infant.

Identifies that stacking six blocks is a milestone for a 2-year-old, not a 9-month-old.

Normal infant development at 9 months includes sitting without support and using a pincer grasp, making the instruction incorrect.

Evaluate the action regarding the older adult client.

Recognizes that sudden confusion indicates acute delirium or infection, not normal aging.

Acute mental status changes in older adults require immediate medical investigation, making reassurance inappropriate.

Evaluate the action regarding the dietary substitution.

Determines that substituting a vegetarian meal with beef violates cultural or religious practices.

Health promotion includes respecting and integrating a client's cultural dietary beliefs into their care plan.

Key Concept

Health promotion and disease prevention across the lifespan

Question 919Question →

An older adult client is resting in bed following a right total hip arthroplasty (posterior approach). The nurse is reviewing the client's care plan regarding mobility and comfort. Which of the following positioning actions is appropriate for this client?

Place an abductor wedge between the client's legs.

Sit the client upright at a 90-degree angle during meals.

Instruct the client to cross their legs at the ankles for comfort.

Place a large rolled blanket directly under the surgical knee.

Show answer & explanation

Answer: Place an abductor wedge between the client's legs.

Answer

The appropriate positioning action is to place an abductor wedge between the client's legs.

Following a posterior total hip arthroplasty, the client's legs must remain abducted to prevent the new prosthetic joint from dislocating. An abductor wedge effectively maintains this safe alignment.

Step-by-Step Solution

Identify the surgical procedure and approach.

The client had a right total hip arthroplasty using a posterior approach.

Different surgical approaches have specific postoperative precautions to prevent complications.

Recall the positioning restrictions for a posterior hip arthroplasty.

Hip flexion greater than 90 degrees, adduction, and internal rotation must be avoided.

These movements can cause the head of the femur to pop out of the acetabulum, leading to dislocation.

Evaluate the given positioning options against these restrictions.

Sitting at 90 degrees causes excessive flexion. Crossing the legs causes adduction. Placing a roll under the knee risks contracture and DVT. Using an abductor wedge maintains proper alignment.

Only the abductor wedge aligns with safe postoperative care for this specific procedure.

Key Concept

Postoperative positioning and joint precautions following a posterior total hip arthroplasty.

Question 920Question →

A practical nurse is preparing to administer an intramuscular (IM) injection using the Z-track method to an adult client. Arrange the following steps for this procedure in the correct chronological order.

Drag items to arrange them in the correct order

Show answer & explanation

Answer

The correct sequence is to first perform hand hygiene and don gloves, then displace the skin laterally, insert the needle at a 90-degree angle, inject the medication slowly, and finally withdraw the needle while releasing the displaced skin.

The Z-track method is designed to prevent medication from leaking into the subcutaneous tissue. To perform this correctly, infection control (hand hygiene and gloves) is always the first step. Next, the nurse displaces the skin to misalign the tissue layers. While holding the skin displaced, the needle is inserted at 90 degrees to reach the muscle, and the medication is injected. Finally, the needle is withdrawn and the skin is released simultaneously to create a zig-zag track that seals the medication in the muscle.

Step-by-Step Solution

Ensure infection control

Hand hygiene is performed and gloves are donned.

To maintain standard precautions and prevent the transmission of microorganisms before touching the client.

Prepare the tissue using the Z-track technique

Skin and subcutaneous tissue are displaced laterally.

This creates a zig-zag path that will prevent the medication from leaking back up the needle track.

Puncture the skin

Needle is inserted at a 90-degree angle.

This angle is required to bypass the subcutaneous layer and deposit the medication directly into the deep muscle.

Administer the medication

Medication is injected slowly and steadily.

Slow administration promotes comfort and allows the muscle fibers to absorb the fluid volume.

Seal the injection track

Needle is withdrawn and the displaced skin is released.

Releasing the tissue seals the track, trapping the medication in the muscle and preventing skin irritation.

Key Concept

Z-track intramuscular injection technique

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