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Question 2281Question →

A practical nurse is monitoring a client who is recovering from major abdominal surgery. What data collection findings should the nurse identify as early indicators of hypovolemic shock? (Select all that apply.)

Select all that apply

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Answer: Heart rate of 118 beats/minute; New-onset restlessness and anxiety; Urine output of 50 mL over the last 4 hours

Answer

The correct early indicators are a heart rate of 118 beats/minute, new-onset restlessness and anxiety, and a urine output of 50 mL over the last 4 hours.
In early hypovolemic shock, the body's compensatory mechanisms immediately activate to maintain cardiac output and vital organ perfusion. The sympathetic nervous system increases the heart rate (tachycardia) to compensate for lower stroke volume. Decreased blood flow to the brain rapidly causes early mental status changes, presenting as restlessness and anxiety. Additionally, the kidneys respond to decreased perfusion by retaining water and sodium, which significantly decreases urine output to preserve intravascular volume.

Step-by-Step Solution

1
Analyze the client's clinical situation and primary risk factors.
The client recently underwent major abdominal surgery, placing them at high risk for internal bleeding and fluid volume deficit.
Identifying the primary risk helps the nurse anticipate specific physiological complications like hypovolemic shock.
2
Evaluate each assessment finding against the body's expected compensatory mechanisms for fluid loss.
Tachycardia, restlessness, and significant oliguria match the sympathetic nervous system's response to decreased circulating blood volume.
During early shock, the body attempts to compensate by increasing heart rate, shunting blood from non-vital areas, and retaining fluid to maintain blood pressure and perfusion to vital organs.

Key Concept

Early Signs of Hypovolemic Shock
Question 2282Question →

A practical nurse is administering a prescribed dose of intramuscular iron dextran to a client with severe iron deficiency anemia. To prevent tissue irritation and staining, the nurse utilizes the Z-track method. Arrange the following actions in the correct chronological sequence for this procedure.

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Answer

The correct sequence is to pull the skin laterally, insert the needle at a 90-degree angle, inject the medication slowly, leave the needle in place for 10 seconds, and finally withdraw the needle while releasing the skin.
The Z-track method is explicitly designed to prevent dark-colored or highly irritating medications, such as iron dextran, from leaking into the subcutaneous tissue and causing permanent skin staining or irritation. By displacing the skin prior to insertion, the needle track through the subcutaneous tissue and the muscle layer become misaligned once the skin is released, sealing the medication within the muscle.

Step-by-Step Solution

1
Pull the overlying skin and subcutaneous tissue laterally approximately 1 to 1.5 inches.
The skin and subcutaneous tissue planes are shifted.
Displacing the tissue creates an offset pathway that will trap the medication once the tissue is released.
2
Insert the needle firmly at a 90-degree angle into the ventrogluteal muscle.
The needle penetrates through the displaced skin and subcutaneous tissue into the muscle.
A 90-degree angle ensures the medication is delivered deeply into the muscle layer.
3
Depress the plunger slowly to inject the medication into the muscle.
The iron dextran is delivered into the ventrogluteal muscle.
Slow injection allows the muscle fibers to accommodate the fluid volume, reducing pain.
4
Keep the needle in place for 10 seconds after the medication is fully injected.
The medication begins to absorb into the surrounding muscle tissue.
Providing a brief waiting period prevents the medication from immediately tracking back up the puncture path.
5
Withdraw the needle smoothly and immediately release the displaced skin.
The skin slides back to its original position.
Releasing the skin misaligns the needle tracks in the skin, subcutaneous tissue, and muscle, effectively sealing the irritating medication deep inside.

Key Concept

Z-track Intramuscular Injection Technique
Estimated Time:1m 30s
Question 2283Question →

A practical nurse is assigned to the maternal-newborn unit and is evaluating a client who is 8 hours postpartum following a spontaneous vaginal birth. The client states that she has completely saturated three perineal pads within the last hour. During data collection, the practical nurse notes a maternal heart rate of 114 beats per minute and a blood pressure of 102/64 mm Hg. Which of the following actions is the priority for the practical nurse?

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Answer: Promptly report the findings to the supervising registered nurse for immediate intervention.

Answer

The priority action is to promptly report the findings to the supervising registered nurse for immediate intervention.
Saturating a perineal pad in 15 to 30 minutes, or multiple pads within an hour, combined with an elevated resting heart rate (tachycardia) is a classic presentation of postpartum hemorrhage. The practical nurse must prioritize notifying the registered nurse or provider immediately so that advanced interventions can be initiated to prevent severe hypovolemic shock.

Step-by-Step Solution

1
Analyze the client's reported lochia volume and vital signs.
The client saturated three pads in one hour and has a heart rate of 114 beats per minute.
Recognizing the early clinical indicators of postpartum hemorrhage (excessive bleeding rate and tachycardia) is critical for prioritizing care.
2
Determine the appropriate response based on the practical nurse's scope of practice.
The situation requires immediate escalation to the registered nurse.
An unstable client displaying signs of hemorrhage and early hypovolemic shock requires RN-level assessment and rapid provider intervention.

Key Concept

Identifying and escalating signs of postpartum hemorrhage
Question 2284Question →

A 68-year-old client is 12 hours postoperative following a partial nephrectomy. The client uses the call light to report incisional pain rated 8 on a 0 to 10 scale. Upon entering the room, the practical nurse (PN) notes the client is restless, slightly diaphoretic, and confused about the current day of the week. Vital signs are temperature 98.4°F (36.9°C), pulse 116 bpm, respiratory rate 22/min, and blood pressure 106/62 mm Hg. The client's preoperative blood pressure was 142/84 mm Hg. Which action should the PN take FIRST?

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Answer: Inspect the surgical dressing and dependent areas for bleeding, then immediately notify the registered nurse.

Answer

The correct action is to inspect the surgical dressing and dependent areas for bleeding, then immediately notify the registered nurse.
The correct answer directly addresses the most immediate threat to the client's life. Restlessness, new-onset confusion, tachycardia, and a significant drop in blood pressure from baseline are early compensatory signs of hypovolemic shock, likely due to postoperative hemorrhage. The practical nurse must quickly assess for visible bleeding (dressing, drains, or pooling underneath the client) and immediately escalate the findings to the registered nurse for rapid intervention.

Step-by-Step Solution

1
Analyze the client's symptoms and vital sign trends compared to the baseline.
The client has tachycardia, a significant drop in blood pressure from baseline, restlessness, and new-onset confusion.
Identifying deviations from baseline helps differentiate normal postoperative recovery from acute complications.
2
Synthesize the findings to identify the underlying physiological problem.
The combination of narrowed pulse pressure, tachycardia, diaphoresis, and altered mental status indicates inadequate systemic perfusion.
These are classic early compensatory signs of hypovolemic shock, highly likely resulting from internal hemorrhage following a vascular surgery like a nephrectomy.
3
Apply the Airway, Breathing, Circulation (ABC) prioritization framework to determine the immediate nursing action within the PN scope of practice.
Circulation takes priority over pain management or routine documentation. The PN must gather focused data on the source of bleeding and escalate the situation.
Rapid identification and reporting of hemorrhage are required for emergency intervention to prevent severe hypovolemic shock and cardiovascular collapse.

Key Concept

Early Recognition of Hypovolemic Shock and Prioritization
Estimated Time:1m 15s
Question 2285Question →

To evaluate a client's risk for falls related to suspected fluid volume deficit, orthostatic vital sign monitoring is prescribed. Arrange the procedural steps for performing this assessment in the correct clinical sequence.

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Answer

First, position the client supine for 3 to 5 minutes, then measure baseline vital signs. Next, assist the client to stand, wait 1 to 3 minutes, and finally measure the standing vital signs.
Proper measurement of orthostatic vital signs requires establishing a stable supine baseline first (after 3 to 5 minutes of rest). Once baseline measurements are recorded, the client is assisted to an upright position. A critical waiting period of 1 to 3 minutes is then necessary to observe the body's compensatory mechanisms before taking the final standing measurements.

Step-by-Step Solution

1
Position the client supine and wait for 3 to 5 minutes.
The cardiovascular system reaches a resting baseline state.
Establishing a true resting baseline is essential for an accurate comparison.
2
Measure and record the baseline blood pressure and pulse rate.
Resting physiological parameters are documented.
These values serve as the control measurement before gravity affects blood return.
3
Assist the client into a standing position.
The client is upright, causing blood to pool in the lower extremities.
Standing provokes the physiological response being evaluated.
4
Wait for 1 to 3 minutes after the position change.
The body attempts to compensate for the fluid shift through vasoconstriction and increased heart rate.
Reading vital signs immediately upon standing may capture normal transient changes rather than true orthostatic instability.
5
Obtain and record the standing blood pressure and pulse rate.
Standing vital signs are documented.
These measurements are compared to the supine baseline to identify orthostatic hypotension (a significant drop in systolic or diastolic pressure).

Key Concept

Orthostatic Vital Sign Measurement
Question 2286Question →

The practical nurse (PN) reviews the electronic health record (EHR) of a client admitted with an acute exacerbation of ulcerative colitis. The client is receiving continuous intravenous hydration and methylprednisolone.

Parameter04:00 (Previous)08:00 (Current)
Heart Rate88 bpm114 bpm
Blood Pressure118/76 mmHg102/64 mmHg
Temperature37.4°C (99.3°F)37.6°C (99.7°F)
Bowel Movements2 (liquid, bloody)4 (liquid, bright red)
Hemoglobin11.2 g/dL9.0 g/dL

Based on the clinical trajectory and current data, which action should the PN take first to reduce the client's risk for severe complications?

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Answer: Immediately alert the supervising registered nurse regarding the hemodynamic trends and recent hemoglobin result

Answer

Immediately alert the supervising registered nurse regarding the hemodynamic trends and recent hemoglobin result
The client is demonstrating classic early signs of hypovolemic shock due to acute gastrointestinal bleeding. The rapidly dropping hemoglobin (decrease of 2.2 g/dL in just 4 hours), paired with resting tachycardia (114 bpm) and a narrowing pulse pressure, clearly indicates active blood loss. The most critical action within the practical nurse scope is to immediately escalate these findings to the supervising registered nurse so that life-saving interventions can be initiated.

Step-by-Step Solution

1
Analyze the vital sign trends across the four-hour period.
The heart rate increased significantly from 88 to 114 bpm, while the blood pressure decreased from 118/76 to 102/64 mmHg.
Recognizing early compensatory mechanisms (tachycardia) is crucial for identifying impending hemodynamic instability.
2
Evaluate the laboratory data and physical output against the vital signs.
The hemoglobin dropped rapidly by 2.2 g/dL, which correlates with the increase in bright red bloody stools, confirming active internal hemorrhage.
Linking the objective lab data with the physical assessment findings provides the complete clinical picture of acute blood loss.
3
Determine the highest priority action within the practical nursing scope of practice.
Escalate the findings immediately to the registered nurse or healthcare provider.
Active hemorrhage leading to early hypovolemic shock requires advanced interventions (e.g., blood transfusions, massive fluid resuscitation) that necessitate immediate provider notification.

Key Concept

Recognition and Escalation of Early Hypovolemic Shock
Question 2287Question →

A client who underwent a supratentorial craniotomy two days ago requires morning hygiene care and a complete bed linen change. The client is alert, reports a mild headache, and has stable vital signs. Which approach must the practical nurse use when delivering this basic care?

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Answer: Keep the head of the bed elevated at 30 degrees during the procedure and ensure the client's neck remains in a neutral, midline alignment.

Answer

The practical nurse must maintain the head of the bed at a 30-degree elevation and keep the client's neck in a neutral, midline position throughout the hygiene care and linen change.
Following a craniotomy, preventing increased intracranial pressure (ICP) is a critical nursing priority. Maintaining the head of the bed at 30 degrees and keeping the neck in a neutral, midline alignment promotes optimal venous return from the brain via the jugular veins. Even during basic care activities such as bathing or linen changes, these strict positional precautions must be maintained to ensure physiological integrity.

Step-by-Step Solution

1
Identify the client's postoperative status and specific physiological risks.
The client had a supratentorial craniotomy two days ago, placing them at high risk for increased intracranial pressure (ICP).
Understanding the surgical history dictates which routine care modifications are strictly necessary.
2
Evaluate standard hygiene procedures against postoperative constraints.
Standard bed baths and linen changes often involve lowering the head of the bed; however, this standard practice is contraindicated for this specific client.
A flat position decreases cerebral venous drainage, which can dangerously elevate ICP.
3
Select the intervention that provides necessary basic care while maintaining physiological safety.
The nurse modifies the care delivery by keeping the head of the bed elevated and preventing any neck flexion during turning.
A 30-degree elevation with neutral neck alignment optimizes venous return from the brain, preventing ICP spikes during routine movement.

Key Concept

Post-craniotomy physiological positioning during basic care
Question 2288Question →

During a busy morning on an orthopedic unit, a staff physical therapist sends a text message to a practical nurse's (PN) personal mobile device. The message requests the most recent pain assessment score for a shared client scheduled for imminent therapy. Which response by the PN demonstrates adherence to information security protocols?

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Answer: Reply stating that client information cannot be shared via personal messaging and direct the therapist to the electronic health record.

Answer

The PN must decline to share the information via personal text and direct the physical therapist to access the electronic health record.
The correct action acknowledges that personal mobile devices are not secure, encrypted channels for Protected Health Information (PHI). Even when communicating with authorized internal team members who have a legitimate clinical need for the data, the PN must use facility-approved secure methods or direct the team member to the official medical record.

Step-by-Step Solution

1
Analyze the requester and the medium of communication.
The requester (physical therapist) is authorized to have the information, but the medium (personal smartphone text message) is not a secure, facility-approved channel.
HIPAA and facility policies govern not just who can receive information, but how it is transmitted.
2
Evaluate the proposed responses against information security protocols.
Any transmission of PHI (written or verbal) over personal devices is a security breach. The only compliant action is to refuse the unsecured transmission.
Personal devices lack the encryption and auditing capabilities required for medical records.
3
Select the action that maintains confidentiality while supporting patient care.
Directing the therapist to the secure electronic health record fulfills both the security requirement and the clinical need.
The PN must act as a gatekeeper for PHI while ensuring authorized team members know where to properly access the data.

Key Concept

Confidentiality and Information Security
Question 2289Question →

While rounding on an assigned unit, a practical nurse (PN) notices that an older adult client with acute delirium is actively trying to climb over the lowered side rails of the bed. The bed is maintained in its lowest position. To ensure safety using the least restrictive method, which intervention is most appropriate?

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Answer: Place a pressure-sensitive alarm pad on the client's mattress.

Answer

The most appropriate intervention is to place a pressure-sensitive alarm pad on the client's mattress.
Placing a pressure-sensitive alarm pad on the mattress is the correct action because it is a non-invasive, least-restrictive alternative to physical restraints. It alerts the nursing staff when the client attempts to exit the bed, promoting safety while preserving the client's physical freedom and dignity.

Step-by-Step Solution

1
Identify the primary safety risk and the required level of intervention.
The client is at high risk for falls due to delirium, necessitating a safety intervention.
Recognizing the risk is the first step in the nursing process for client safety.
2
Apply the principle of least restrictive environment.
Physical and chemical restraints must be avoided if alternative methods have not been attempted.
Nursing standards and federal regulations mandate trying least restrictive alternatives before utilizing restraints.
3
Select the intervention that maximizes safety without restricting movement.
A bed alarm is selected because it alerts staff to movement without binding the client.
Bed alarms are recognized as a highly effective first-line restraint alternative.

Key Concept

Restraint Alternatives and Safety Devices
Question 2290Question →

A practical nurse (PN) is caring for a 71-year-old client in a rehabilitation center on the third day following a hip arthroplasty. The client suddenly exhibits severe restlessness, profuse diaphoresis, and visual hallucinations. A visiting relative remarks that the client consumes large amounts of liquor daily but has abstained since the surgery. What is the priority action for the PN?

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Answer: Implement seizure precautions and immediately report the client's change in status to the registered nurse (RN).

Answer

The priority action is to implement seizure precautions and report the change in status to the registered nurse (RN).
The client's presentation of restlessness, diaphoresis, and hallucinations 48 to 72 hours after the last drink strongly suggests severe alcohol withdrawal (delirium tremens). This is a medical emergency with a high risk for seizures. The practical nurse must prioritize safety by initiating seizure precautions and immediately escalating the findings to the RN, who can perform a comprehensive assessment and obtain orders for necessary medical interventions.

Step-by-Step Solution

1
Identify the clinical cues from the scenario.
The client is showing restlessness, diaphoresis, and hallucinations three days after stopping heavy alcohol use.
These findings are classic signs of severe alcohol withdrawal (delirium tremens).
2
Determine the immediate risks associated with these cues.
Severe alcohol withdrawal carries a high risk for life-threatening withdrawal seizures.
Prioritizing physical safety is essential during an acute withdrawal episode.
3
Select the appropriate nursing intervention within the PN scope of practice.
The PN implements seizure precautions and notifies the RN for further assessment and intervention.
The PN can initiate basic safety measures, but an RN must perform acute assessments and coordinate advanced medical treatments.

Key Concept

Alcohol Withdrawal Syndrome and Practical Nurse Scope of Practice
Question 2291Question →

A practical nurse (PN) is managing care for a group of clients on a specialized telemetry step-down unit alongside other nursing staff. Which action demonstrates appropriate clinical boundary recognition and safe interprofessional collaboration?

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Answer: Requesting the registered nurse to evaluate a client who exhibits new localized erythema and purulent drainage at a surgical incision site.

Answer

The most appropriate action is requesting the registered nurse to evaluate the client who has developed new localized erythema and purulent drainage at their surgical site.
The correct action demonstrates adherence to safe practice boundaries. While practical nurses are trained to perform wound care and collect clinical data, the presentation of new erythema and purulent drainage suggests a developing complication. Because PNs cannot perform comprehensive evaluations or establish new plans of care independently, the most appropriate and safe collaborative action is to escalate these abnormal findings to the registered nurse for advanced assessment.

Step-by-Step Solution

1
Analyze the core responsibilities and limitations of the practical nurse (PN) scope of practice.
Identified that PNs focus on stable clients with predictable outcomes, perform data collection, and cannot perform comprehensive initial assessments or evaluate new clinical changes.
Establishing the legal boundaries of the role is necessary to evaluate the safety of each clinical action.
2
Evaluate the clinical stability and required interventions for the scenarios presented in the incorrect options.
Determined that titrating vasoactive drips require RN-level judgment, detailing surgical risks is a provider responsibility, and sharing information with off-duty staff breaches confidentiality.
These actions violate the principles of safe delegation, informed consent, and client privacy laws.
3
Assess the scenario involving the surgical incision complication.
Recognized that new erythema and purulent drainage indicate a potential acute infection.
Because this is a new, unstable finding requiring modification of the care plan, the PN must appropriately collaborate by escalating the data to the RN for a comprehensive evaluation.

Key Concept

LPN/VN Scope of Practice, Delegation, and Interprofessional Communication
Question 2292Question →

A practical nurse (PN) is evaluating an older adult client admitted with urosepsis who developed acute delirium. Twelve hours ago, a healthcare provider prescribed bilateral soft wrist restraints because the client was severely agitated and repeatedly disconnecting their intravenous (IV) line. Currently, the PN observes that the client is calm, oriented to person but not to place or time, and asking to use the bathroom.

Which action by the PN demonstrates the most appropriate synthesis of legal guidelines and patient safety principles regarding restraint use?

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Answer: Remove the restraints to assist with toileting, observe the client's behavior while unrestrained, and collaborate with the registered nurse (RN) to potentially discontinue the order.

Answer

The correct action is to remove the restraints to assist with toileting, observe the client's behavior while unrestrained, and collaborate with the registered nurse (RN) to potentially discontinue the order.
The correct action is to remove the restraints for toileting, observe the client's behavior, and collaborate with the RN. Safety and legal guidelines mandate that physical restraints must be removed at the earliest possible time once the behavior that necessitated them is no longer present. By removing the restraints while the client is calm, the PN adheres to the principle of least restrictive care. Furthermore, collaborating with the RN ensures that the formal discontinuation of the provider's order is handled within the appropriate legal scope of practice.

Step-by-Step Solution

1
Assess the client's current cognitive and behavioral status.
The client is observed to be calm, cooperative, and asking for assistance with toileting, with no current signs of the previous severe agitation.
To determine if the original indication for the restraints (severe agitation and pulling at IV lines) is still present.
2
Implement a trial of restraint removal.
The restraints are removed to allow the client to use the bathroom while the nurse closely observes their behavior and ability to follow instructions.
Federal guidelines and safety protocols mandate that restraints must be discontinued at the earliest possible time, and a calm state provides a safe opportunity to attempt less restrictive alternatives.
3
Collaborate with the RN and healthcare provider.
The PN reports the client's improved behavior to the RN, who then assesses the client to formally discontinue the restraint prescription.
While the PN can initiate the trial removal and provide direct care, formally discontinuing a medical order and performing the comprehensive discharge assessment of the restraint falls within the RN scope of practice.

Key Concept

Least Restrictive Environment and Restraint Discontinuation
Question 2293Question →

During a unit census update, a practical nurse collaborates with the charge nurse to determine safe room placements and infection control measures for several infectious clients. Which proposed strategy represents the correct application of transmission-based precautions?

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Answer: Assigning a private room to a client with confirmed pertussis and ensuring that healthcare personnel don a surgical mask prior to room entry

Answer

The correct strategy is assigning a private room to a client with confirmed pertussis and ensuring staff wear a surgical mask upon entry.
Pertussis (whooping cough) is transmitted through large respiratory droplets. The correct application of droplet precautions requires placing the client in a private room and ensuring that all healthcare personnel wear a surgical mask upon entering the room to prevent the inhalation of infectious droplets. This strategy fully adheres to established infection control standards.

Step-by-Step Solution

1
Analyze the transmission route and required precautions for a client with pertussis.
Pertussis (whooping cough) is spread through large respiratory droplets, necessitating Droplet Precautions.
Identifying the correct isolation category is the first step in determining appropriate room placement and PPE.
2
Verify the required interventions for Droplet Precautions.
Droplet Precautions require a private room (or cohorting with the exact same infection) and the use of a standard surgical mask by healthcare personnel upon room entry.
Large droplets typically travel 3 to 6 feet before falling to the ground, so a surgical mask provides adequate mucosal protection.
3
Evaluate the alternative strategies to identify specific infection control violations.
The other strategies contain critical errors regarding airborne PPE requirements (varicella), cohorting rules (mixed pathogens), and enteric hand hygiene protocols (C. difficile).
Ruling out distractors confirms that the pertussis strategy is the only one fully compliant with transmission-based precautions.

Key Concept

Transmission-Based Precautions: Pathogen-Specific Protocols
Question 2294Question →

A practical nurse is assigned to a medical-surgical unit caring for clients with diverse infectious conditions. Which action by the nurse demonstrates the correct application of transmission-based precautions?

Show answer & explanation

Answer: Leaving a dedicated reusable blood pressure cuff and stethoscope inside the room of a client with a methicillin-resistant Staphylococcus aureus (MRSA) infection.

Answer

The correct action is to dedicate specific medical equipment, such as a blood pressure cuff and stethoscope, solely for the use of a client on contact precautions for MRSA.
Methicillin-resistant Staphylococcus aureus (MRSA) requires contact precautions. To effectively prevent the transmission of microorganisms to other clients and unit surfaces, healthcare workers must use dedicated, single-use, or reusable equipment that remains in the client's room. This equipment is thoroughly disinfected only upon the client's discharge or discontinuation of precautions.

Step-by-Step Solution

1
Analyze the transmission route and required precautions for methicillin-resistant Staphylococcus aureus (MRSA).
Identify that MRSA requires contact precautions.
MRSA is primarily transmitted through direct physical contact with the client or indirect contact with contaminated surfaces in their environment.
2
Evaluate the standard nursing interventions required for contact precautions.
Determine that medical equipment must be dedicated to the client.
Leaving dedicated, reusable equipment in the client's room prevents the transfer of infectious pathogens to other clients via shared items.

Key Concept

Standard and Transmission-Based Precautions
Question 2295Question →

A practical nurse (PN) and a registered nurse (RN) are co-assigned to an individual awaiting a lumbar laminectomy. The attending surgeon completed the preoperative discussion earlier. The RN is currently occupied with a critical admission and directs the PN, "Please obtain the signature for the surgical paperwork, and if the client asks what happens if they cancel the procedure, just explain the risks of spinal nerve damage." When the PN presents the document, the individual states, "My mind went blank. What did the doctor say would happen if I refuse this operation?" Which action is the most appropriate legal response by the PN?

Show answer & explanation

Answer: Delay the signing of the document and contact the attending surgeon to return and directly answer the individual's inquiry.

Answer

The correct action is to delay the signing of the document and contact the attending surgeon to return and directly answer the individual's inquiry.
The correct action is to delay the signing and contact the attending surgeon. In the informed consent process, the practical nurse acts solely as a witness and an advocate to verify that the individual understands the procedure. If the individual expresses confusion or asks questions regarding the risks, benefits, or alternatives (including the consequences of refusal), the practical nurse must not provide this education. The nurse must halt the signing process and notify the healthcare provider, as it is the provider's legal duty to directly explain these elements. Furthermore, the practical nurse must recognize that the registered nurse's delegation to explain these risks was inappropriate and outside the scope of practice.

Step-by-Step Solution

1
Analyze the legal scope of practice for the practical nurse regarding informed consent.
The PN's role is strictly limited to witnessing the client's signature and ensuring the client voluntarily understands the provider's explanation.
Informed consent is a provider responsibility. Nurses do not educate on primary surgical risks, benefits, or alternatives.
2
Evaluate the registered nurse's delegation to the practical nurse.
The RN inappropriately delegated the task of explaining surgical risks and consequences of refusal to the PN.
Explaining the medical consequences of refusing a surgery is strictly the responsibility of the healthcare provider, not the RN or the PN.
3
Determine the appropriate intervention when a client expresses confusion or forgotten information prior to signing consent.
The PN must withhold the consent form and escalate the situation back to the primary provider.
A signature obtained while the client lacks understanding is not legally valid.

Key Concept

Advance Directives and Informed Consent
Question 2296Question →

A practical nurse (PN) in a long-term care facility is caring for an older adult client who has a baseline of mild dementia. The client begins pacing the unit corridors incessantly, exhibits a sudden onset of severe restlessness, and repeatedly attempts to open secured exit doors. Which priority action should the PN take to prevent injury?

Show answer & explanation

Answer: Escort the client to a low-stimulation, supervised area and introduce a simple, distracting activity.

Answer

Escort the client to a low-stimulation, supervised area and introduce a simple, distracting activity.
The correct action prioritizes the client's immediate safety by moving them away from the hazardous exit doors and reducing environmental stimuli that may be contributing to the agitation. Engaging the client in a simple, supervised activity serves as a safe, non-restrictive intervention to manage the wandering behavior. This strictly adheres to the nursing principle of utilizing the least restrictive alternative first before considering more extreme measures.

Step-by-Step Solution

1
Identify the immediate safety risk.
The client is at risk for elopement and potential injury due to sudden severe restlessness and attempting to exit.
Recognizing the primary hazard dictates the urgency and type of intervention required.
2
Determine the most appropriate initial intervention based on safety guidelines.
A non-pharmacological, least restrictive alternative must be implemented first.
Standards of care require starting with the least restrictive measures to maintain client safety and dignity.
3
Select the action that addresses the risk while adhering to the principle of least restriction.
Redirecting the client to a safe, supervised environment with a distraction fulfills both requirements.
This approach mitigates the elopement risk without resorting to unauthorized or overly restrictive measures.

Key Concept

Implementing Least Restrictive Alternatives for Client Safety
Question 2297Question →

Following a multidisciplinary care conference for a client recovering from a newly created ascending colostomy, the registered nurse (RN) delegates several follow-up responsibilities. Which of the following tasks should the practical nurse (PN) recognize as appropriate to accept?

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Answer: Reinforcing the steps for emptying the ostomy pouch that were initially demonstrated by the wound care nurse.

Answer

The task involving reinforcing the steps for emptying the ostomy pouch is appropriate for the practical nurse to accept.
The correct answer identifies that reinforcing previously provided education is firmly within the practical nurse's scope of practice. Once a registered nurse or specialist has completed the initial teaching and assessed the client's baseline understanding, the PN can safely review the information, answer clarifying questions, and observe the client's return demonstration.

Step-by-Step Solution

1
Analyze the legal scope of practice for the Practical Nurse (PN) regarding client education, assessment, and communication.
The PN can collect data, reinforce teaching, and perform established care routines, but cannot perform initial comprehensive assessments or provide initial education.
Delegated tasks must align with the PN's licensure, educational preparation, and facility policies.
2
Evaluate the option involving reinforcement of teaching.
Reinforcing ostomy care steps initially taught by an RN or specialist is a safe and appropriate delegation for a PN.
The initial assessment of learning needs has already been established by the RN.
3
Evaluate the distractors against safe practice guidelines and regulations.
Comprehensive assessments, explaining surgical risks, and sharing unauthorized information are identified as inappropriate.
These actions violate the PN scope of practice, the provider's role in informed consent, and client confidentiality rules, respectively.

Key Concept

Client Care Assignments and Collaboration
Estimated Time:1m 0s
Question 2298Question →

While working in an outpatient endoscopy clinic, a practical nurse brings a procedural document to a client scheduled for a colonoscopy. The physician has already completed the preoperative discussion. As the client holds the pen, they state, 'I am still confused about how they will remove the polyps if they find any.' Which action demonstrates appropriate client advocacy by the nurse?

Show answer & explanation

Answer: Place the document aside and notify the physician to return and answer the questions.

Answer

The correct action is to pause the signing process and notify the physician to return and clarify the procedure for the client.
Informed consent requires the client to fully understand the procedure, including its risks, benefits, and alternatives, before signing. The role of the practical nurse is to witness the signature and verify that the client comprehends the information provided. If a client expresses confusion or asks procedural questions, the nurse must advocate for their right to informed consent by delaying the signature and contacting the primary healthcare provider to provide further explanation.

Step-by-Step Solution

1
Identify the client's current status regarding the consent process.
The client has expressed confusion about the procedure immediately prior to signing the document.
Determining the client's level of understanding is a prerequisite for a valid informed consent signature.
2
Determine the practical nurse's scope of practice in this scenario.
The nurse's role is to act as a witness and verify comprehension, not to explain procedural details or risks.
Explaining the technical aspects of a procedure is the legal responsibility of the healthcare provider performing it.
3
Select the action that best advocates for the client's rights.
The nurse must stop the signing process and notify the physician to return and answer the questions.
This action protects the client's right to true informed consent before any legal documents are signed.

Key Concept

The practical nurse's role in informed consent is to witness the signature and ensure the client understands the provider's explanation. If the client is confused, the nurse must advocate for them by delaying the signature and notifying the provider.
Question 2299Question →

A client recovering from a severe traumatic brain injury becomes increasingly restless and repeatedly attempts to remove a central venous catheter. The healthcare provider enters a prescription into the electronic medical record for "bilateral soft wrist restraints as needed (PRN) for severe agitation." Which action should the practical nurse (PN) take first?

Show answer & explanation

Answer: Implement continuous one-to-one observation and notify the provider that PRN restraint prescriptions are legally prohibited.

Answer

Implement continuous one-to-one observation and notify the provider that PRN restraint prescriptions are legally prohibited.
The correct action recognizes two critical safety principles: PRN (as needed) prescriptions for physical restraints are strictly prohibited by regulatory agencies, and less restrictive alternatives must be exhausted first. By initiating one-to-one observation, the nurse protects the central line safely while addressing the legally invalid prescription with the provider.

Step-by-Step Solution

1
Analyze the provider's prescription for legal and regulatory validity.
Identify that the prescription is written as a PRN (as needed) order, which violates state, federal, and facility regulations for physical restraints.
Restraints require a specific, current, and time-limited order indicating the exact reason and duration of use.
2
Evaluate the clinical scenario for the least restrictive intervention.
Determine that alternative measures, such as one-to-one observation or environmental modifications, must be attempted and documented before restraint application.
Physical restraints are a last resort to ensure client safety when all other reasonable alternatives have failed.
3
Determine the immediate nursing action based on the analysis.
Initiate one-to-one observation to protect the central venous catheter and contact the provider to clarify the policy and obtain a valid, specific order if alternatives ultimately fail.
The nurse has a duty to protect the client from harm (line removal) while simultaneously upholding legal standards (refusing PRN restraints).

Key Concept

Legal requirements and alternatives for physical restraints
Question 2300Question →

A practical nurse (PN) is assigned to an older adult client admitted yesterday for treatment of a systemic urinary tract infection. The client, whose baseline mental status is documented as alert and fully oriented, suddenly becomes highly agitated, loudly demands to leave, and attempts to climb over the raised side rails of the bed. The client's medication profile includes a newly prescribed, as-needed (PRN) order for intravenous haloperidol for severe agitation. To ensure client safety and prevent immediate injury, which action is the priority for the PN?

Show answer & explanation

Answer: Maintain a continuous physical presence at the bedside, gently guide the client to a safe position, and direct assistive personnel to urgently retrieve the registered nurse.

Answer

Maintain a continuous physical presence at the bedside, gently guide the client to a safe position, and direct assistive personnel to urgently retrieve the registered nurse.
The correct action directly mitigates the imminent fall risk using the least restrictive measure (direct observation) while adhering to the PN scope of practice by delegating the administration of the IV push medication to the RN, who is authorized to manage both the medication and the acute assessment of delirium.

Step-by-Step Solution

1
Assess the immediate physical risk to the client.
The client is actively attempting to climb over bed rails, presenting an imminent, high risk for a traumatic fall.
Immediate physical safety takes precedence in the hierarchy of care.
2
Evaluate the available interventions against the PN scope of practice.
The prescribed medication is an IV push, which is out of scope for the PN. Applying restraints without trying alternatives or an RN assessment violates safety protocols.
Client safety must be maintained using legally and ethically sound methods.
3
Implement the safest, least restrictive, and scope-appropriate intervention.
Remaining physically at the bedside prevents the fall, while sending for the RN ensures the client can be assessed for acute delirium and receive the necessary IV medication safely.
This dual approach addresses both the immediate physical hazard and the underlying medical crisis within legal boundaries.

Key Concept

The practical nurse must balance immediate injury prevention using least restrictive alternatives with strict adherence to their legal scope of practice during acute client changes.
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