Examkin

Tüm alıştırma soruları

2933 soru

Tüm türler2,933Çoktan seçmeli1,506Çoklu seçim653Sayısal68Eşleştirme70Sıralama636
Soru 2381Soru →

A practical nurse (PN) is reinforcing discharge instructions for a client who is 72 hours postpartum following a vaginal delivery. Which statement by the client indicates an accurate understanding of the expected changes in lochia?

Cevabı ve açıklamayı göster

Cevap: "My vaginal discharge should transition to a pinkish-brown color within the next few days."

Cevap

The statement describing the transition to a pinkish-brown color within the next few days indicates a correct understanding.
The correct statement accurately reflects the normal physiological progression of postpartum bleeding. After the initial 3 days of dark red bleeding (lochia rubra), the discharge typically transitions to a pinkish-brown color (lochia serosa), which lasts from approximately day 4 to day 10.

Adım Adım Çözüm

1
Analyze the client's specific postpartum timeline.
The client is 72 hours (3 days) postpartum, which typically marks the end of the initial lochia rubra phase.
Accurate assessment of lochia depends directly on the number of days since delivery.
2
Recall the normal physiological progression of lochia.
Lochia rubra (dark red) occurs from days 1 to 3. Lochia serosa (pinkish-brown) occurs from days 4 to 10. Lochia alba (yellowish-white) occurs from days 11 to 21 or longer.
Understanding this expected sequence is necessary to evaluate the client's statements for accuracy.
3
Evaluate each client statement against these normal expectations.
The statement about discharge becoming pinkish-brown perfectly describes the expected onset of lochia serosa.
This confirms the client has successfully understood the reinforced discharge instructions regarding normal healing.

Anahtar Kavram

Normal progression of postpartum lochia
Soru 2382Soru →

An older adult client is admitted to the medical-surgical unit. The client's spouse brings a bag of over-the-counter supplements and prescription pill bottles, stating, "These are the medications my spouse takes every day at home." Which action is most important for the nurse to take to prevent a medication error?

Cevabı ve açıklamayı göster

Cevap: Review the labels on the bottles and compare them against the provider's current inpatient prescriptions

Cevap

The most important action is to review the labels on the bottles and compare them against the provider's current inpatient prescriptions.
To prevent medication errors, the nurse must actively participate in the medication reconciliation process. This involves reviewing the home medications brought in by the family and comparing them against the current inpatient prescriptions provided by the healthcare provider. This crucial safety step ensures that no medications are improperly duplicated, omitted, or given when contraindicated by the client's current acute condition.

Adım Adım Çözüm

1
Identify the potential safety risk associated with home medications brought into the hospital setting.
The nurse recognizes that administering unverified home medications can lead to severe adverse drug events.
Inpatient prescriptions may intentionally differ from home regimens due to the client's acute condition or new diagnoses.
2
Determine the practical nurse's appropriate role in the medication reconciliation process.
The nurse must actively compare the client's home medications with the current inpatient orders.
This direct comparison ensures accurate medication administration and prevents dangerous duplications, omissions, or drug interactions.

Anahtar Kavram

Medication Reconciliation and Error Prevention
Soru 2383Soru →

A practical nurse (PN) is participating in the care of a client who is agitated and repeatedly attempting to remove their life-saving continuous positive airway pressure (CPAP) mask. The nursing team is developing a plan to manage the client's safety. Which of the following actions regarding the use of physical restraints should the PN identify as appropriate? (Select all that apply)

Geçerli olan tümünü seçin

Cevabı ve açıklamayı göster

Cevap: Secure the restraint straps to a movable portion of the client's bed frame.; Ensure that two fingers can easily slide between the restraint and the client's wrist.; Release the restraints one limb at a time every 2 hours to provide skin care and perform range-of-motion exercises.

Cevap

The correct actions are securing the straps to a movable part of the bed frame, ensuring a two-finger fit, and releasing the restraints every 2 hours for care.
Securing restraints to a movable part of the bed frame prevents injury when the bed's position changes. Ensuring a two-finger gap prevents circulatory impairment and nerve damage. Releasing restraints every 2 hours is a mandatory standard of care to assess skin integrity, perform range-of-motion exercises, and ensure basic needs are met.

Adım Adım Çözüm

1
Identify the principles of safe physical restraint application and monitoring.
Safe application requires tying straps to movable bed parts, verifying a two-finger fit, and systematically removing restraints for care.
These specific actions prevent accidental injury, neurovascular compromise, and skin breakdown during restraint use.
2
Recognize the legal and ethical regulations governing restraint prescriptions.
PRN (as needed) orders for restraints are strictly prohibited, and less restrictive measures must always be attempted first.
Restraints are interventions of last resort, and strict regulations protect client rights and prevent unnecessary physical restriction.
3
Apply the principles of safe delegation regarding restraint management.
The assessment of a client's ongoing need for restraints cannot be delegated to assistive personnel (AP).
Evaluation of clinical status requires licensed nursing judgment and falls outside the AP's scope of practice.

Anahtar Kavram

Principles of Safe Restraint Use, Application, and Delegation
Soru 2384Soru →

A practical nurse (PN) is assigned to care for an older adult client on a medical-surgical unit who is scheduled for a colonoscopy. During the shift, the PN encounters several situations requiring clinical judgment. Which of the following actions by the PN demonstrate adherence to legal and ethical standards of practice? (Select all that apply)

Geçerli olan tümünü seçin

Cevabı ve açıklamayı göster

Cevap: Documenting the client's refusal to take a prescribed oral bowel prep medication after explaining the potential consequences of the refusal.; Verifying the client's identity and witnessing their signature on the consent form after the provider has answered the client's questions.; Logging off the electronic health record system immediately before stepping away from the mobile charting station in the hallway.

Cevap

The correct actions are documenting the client's refusal of medication, witnessing the consent signature after the provider's explanation, and logging off the electronic health record system.
Adhering to legal and ethical standards requires the practical nurse to operate strictly within their scope of practice, advocate for client rights, protect confidentiality, and fulfill legal mandates. Respecting a client's right to refuse medication and properly documenting it upholds autonomy. Witnessing a consent form after the provider's explanation aligns with the PN's legal role in the informed consent process. Securing unattended electronic health records complies with HIPAA regulations to prevent unauthorized access.

Adım Adım Çözüm

1
Evaluate the option regarding medication refusal.
Identified as a correct action.
Clients have the legal right to refuse treatment; the PN must educate on consequences and document the refusal.
2
Evaluate the option regarding explaining procedure risks and benefits.
Identified as an incorrect action.
Explaining procedure risks is the provider's responsibility, not within the PN's scope.
3
Evaluate the option regarding IV push medication administration.
Identified as an incorrect action.
IV push medication administration exceeds the standard scope of practice for a PN.
4
Evaluate the option regarding witnessing the consent signature.
Identified as a correct action.
Witnessing the signature after the provider has obtained informed consent is an appropriate PN role.
5
Evaluate the option regarding logging off the computer.
Identified as a correct action.
Securing electronic records is a fundamental requirement to maintain client confidentiality and HIPAA compliance.
6
Evaluate the option regarding delaying the reporting of suspected abuse.
Identified as an incorrect action.
Mandated reporting laws require immediate reporting of suspected abuse; nurses must not delay to gather proof.

Anahtar Kavram

Scope of Practice, Informed Consent, Confidentiality, and Mandated Reporting in Practical Nursing
Soru 2385Soru →

A practical nurse is completing care for a client diagnosed with norovirus and seasonal influenza. The nurse is wearing an isolation gown, clean gloves, a surgical mask, and a face shield. Arrange the steps for doffing the personal protective equipment (PPE) and performing hand hygiene in the correct chronological order.

Öğeleri doğru sıraya koymak için sürükleyin

Cevabı ve açıklamayı göster

Cevap

The correct sequence for doffing PPE is to remove the gloves first, followed by the face shield, then the isolation gown, then the surgical mask, and finally perform hand hygiene using soap and water.
According to standard Centers for Disease Control and Prevention (CDC) guidelines for doffing personal protective equipment, the items considered most contaminated should be removed first. Gloves are removed first, followed by eyewear such as a face shield or goggles. The gown is removed next, taking care to roll it inside out. The mask is removed last to protect the respiratory tract during the doffing of other items. Finally, hand hygiene must be performed; in the case of norovirus, soap and water must be used instead of alcohol-based hand rub.

Adım Adım Çözüm

1
Remove the gloves.
The most contaminated PPE is safely discarded.
Gloves touch the client and environment most directly and must be removed first to avoid contaminating the head or face.
2
Remove the face shield.
Eye protection is removed without contaminating the face.
The outside of the face shield is contaminated; handling only the headband prevents exposure.
3
Remove the isolation gown.
The gown is contained and discarded.
The gown is peeled away from the neck and shoulders and rolled inside out to securely contain pathogens.
4
Remove the surgical mask.
Respiratory protection is safely removed.
The mask remains on until other contaminated items are removed to protect the respiratory tract from aerosolized pathogens.
5
Perform hand hygiene with soap and water.
Any residual pathogens on the hands are completely eradicated.
Norovirus requires mechanical friction and soap and water for effective removal; hand sanitizer is insufficient.

Anahtar Kavram

Standard and Transmission-Based Precautions (PPE Doffing Sequence)
Soru 2386Soru →

A licensed practical/vocational nurse (LPN/VN) is reviewing delegation practices on a subacute unit. Match each inappropriate delegation scenario with the specific NCSBN 'Right of Delegation' that has been violated.

Soldaki öğeye tıklayın, sonra eşleşen sağdaki öğeye tıklayın

Öğeler

Delegating an assistive personnel (AP) to evaluate a diabetic client's skin integrity and determine if a dressing is needed.
Directing an AP to ambulate a client who developed sudden, severe shortness of breath and diaphoresis five minutes ago.
Assigning the administration of a routine tap water enema to an AP who has not been trained or checked off on this specific procedure.
Instructing an AP to 'monitor the client with heart failure' without specifying which vital signs to check, the frequency, or when to report abnormalities.

Eşleşmeler

Cevabı ve açıklamayı göster

Cevap

Evaluating skin integrity matches to Right Task; ambulating an unstable client matches to Right Circumstance; assigning an untrained AP matches to Right Person; and giving vague instructions matches to Right Direction and Communication.
The NCSBN Five Rights of Delegation require the nurse to ensure the task itself is delegable (Right Task), the patient is stable and the setting is appropriate (Right Circumstance), the delegatee is individually competent (Right Person), and the instructions are clear and specific (Right Direction and Communication). Evaluating skin is an assessment, which violates the Right Task. Ambulating an acutely unstable patient violates the Right Circumstance. Using an untrained AP ignores individual competency, violating the Right Person. Vague monitoring instructions lack parameters, violating Right Direction and Communication.

Adım Adım Çözüm

1
Analyze the delegation of evaluating skin integrity.
Identified as a nursing assessment.
Assessment and evaluation require nursing judgment and cannot be delegated under the Right Task.
2
Examine the instruction to ambulate the client with sudden shortness of breath.
Identified as an unstable client condition.
Delegating care for an acutely unstable client, even for a standard procedure, violates the Right Circumstance.
3
Evaluate the assignment of an untrained AP to perform an enema.
Identified a lack of competency for this specific delegatee.
Delegating to someone without proper training or documented competency violates the Right Person.
4
Review the instruction to 'monitor the client' without parameters.
Identified vague and incomplete instructions.
Failing to provide clear expectations, limits, and timelines violates Right Direction and Communication.

Anahtar Kavram

NCSBN Five Rights of Delegation
Soru 2387Soru →

A charge nurse is distributing client care assignments for the upcoming shift on a step-down unit. Which specific task is legally and safely within the scope of practice for the licensed practical/vocational nurse (LPN/VN) to accept?

Cevabı ve açıklamayı göster

Cevap: Performing routine tracheostomy care and suctioning for a clinically stable client.

Cevap

Performing routine tracheostomy care and suctioning for a clinically stable client.
The correct answer identifies a task that involves a sterile procedure on a stable client, which perfectly aligns with the established scope of practice for an LPN/VN. They are trained to manage established airways in predictable situations.

Adım Adım Çözüm

1
Evaluate the clinical stability of the client and the complexity of the task.
Tracheostomy care for a stable client is a standardized procedure with predictable outcomes.
The LPN/VN scope of practice includes performing sterile procedures on stable clients.
2
Analyze the other tasks for scope of practice violations.
Admission assessments, explaining surgical risks, and sharing information with unauthorized individuals are identified as out of scope or legal violations.
These actions require RN-level judgment, provider-level responsibility, or violate privacy laws.
3
Select the task that aligns with the LPN/VN legal boundaries.
The tracheostomy care task is selected as the only appropriate assignment.
It is the only option that safely falls within the practical nursing scope of practice.

Anahtar Kavram

Delegation and Scope of Practice for the LPN/VN
Soru 2388Soru →

During the night shift at a rehabilitative care center, a practical nurse (PN) is rounding on a senior client who is recovering from orthopedic surgery. The client's admission record indicates a history of heavy, daily alcohol consumption prior to the injury. On the third day of admission, the PN finds the client intensely restless, sweating profusely, and brushing imaginary insects off the bed linens. Which action is the priority for the PN to implement?

Cevabı ve açıklamayı göster

Cevap: Stay in the room to ensure safety and use the call light to urgently notify the registered nurse (RN).

Cevap

The priority action is to stay in the room to ensure safety and use the call light to urgently notify the registered nurse (RN).
The client's presentation of profound restlessness, diaphoresis, and visual/tactile hallucinations 48 to 72 hours after admission points directly to alcohol withdrawal delirium (delirium tremens). This is a life-threatening emergency. The highest priority for the practical nurse (PN) is to maintain the client's physical safety by remaining at the bedside while simultaneously alerting the registered nurse (RN) to initiate emergency medical protocols.

Adım Adım Çözüm

1
Analyze the clinical cues provided in the scenario.
The client has a history of heavy daily alcohol use, is on day 3 of admission (48-72 hours post-last drink), and exhibits restlessness, diaphoresis, and visual hallucinations (tactile/visual formication).
Identifying these cues is necessary to recognize the onset of alcohol withdrawal delirium (delirium tremens).
2
Determine the severity of the client's condition.
Alcohol withdrawal delirium is a life-threatening medical emergency that can lead to seizures, cardiovascular collapse, and death.
Recognizing the severity dictates the urgency and type of nursing intervention required.
3
Select the safest, most appropriate action within the practical nurse (PN) scope of practice.
The PN must not abandon an unstable client. The PN should remain at the bedside to provide a safe milieu and immediately call for the RN to facilitate emergency pharmacological interventions.
Client safety is the ultimate priority, and managing a complex medical emergency requires RN collaboration and provider prescriptions.

Anahtar Kavram

Alcohol Withdrawal Delirium (Delirium Tremens) and Safety Prioritization
Soru 2389Soru →

While monitoring a client on a telemetry step-down unit, a practical nurse (PN) notes the client is holding an unsigned procedural agreement for a scheduled pacemaker insertion. The client remarks, "The doctor explained everything, but I am suddenly worried that having this device goes against the wishes written in my Living Will." Which responses by the practical nurse are legally and professionally appropriate? (Select all that apply)

Geçerli olan tümünü seçin

Cevabı ve açıklamayı göster

Cevap: Postpone acting as a witness to the client's signature until the provider has addressed the new concerns.; Report the client's conflict between the procedure and their advance directive to the supervising registered nurse.

Cevap

The appropriate actions are to postpone witnessing the client's signature and to report the client's conflict to the supervising registered nurse.
The legal role of the practical nurse in informed consent is limited to verifying the client's identity, ensuring they are signing voluntarily, and acting as a witness. When a client expresses uncertainty about a procedure or its alignment with an advance directive, the correct action is to halt the signing process and escalate the concern to the registered nurse or healthcare provider for further clarification.

Adım Adım Çözüm

1
Analyze the client's statement and current situation.
The client is competent but expressing new doubts about whether the scheduled procedure aligns with their advance directive.
Identifying the client's competency and level of understanding dictates who can sign the form and whether informed consent has truly been achieved.
2
Determine the legal boundaries of the practical nurse's role in this scenario.
The PN can only witness signatures when the client is fully informed and willing. The PN cannot explain the procedure or interpret legal documents.
Adhering to scope of practice protects the client's rights and prevents the nurse from practicing medicine or advanced nursing without authorization.
3
Select the interventions that protect the client and follow the chain of command.
The PN must stop the consent process and escalate the client's concerns to the RN or provider for resolution.
Escalation ensures the provider fulfills their legal duty to obtain true informed consent before any intervention occurs.

Anahtar Kavram

Advance Directives and Informed Consent
Soru 2390Soru →

A practical nurse is caring for a client who is recovering from recent spinal surgery and requires maximum assistance to mobilize. While preparing to transfer the client to a bedside chair using a motorized sit-to-stand lift, the nurse discovers that the device will not power on due to a depleted battery. Which action is most appropriate for the nurse to take to ensure safety?

Cevabı ve açıklamayı göster

Cevap: Label the lift as out of service, plug it into a wall receptacle to charge, and procure a fully functioning mechanical lift.

Cevap

The most appropriate action is to label the inoperable lift as out of service, plug it in to charge, and obtain a functioning mechanical lift to complete the transfer safely.
Ensuring the safe use of equipment requires the nurse to verify that biomedical devices are fully functional before use. When a mechanical lift is uncharged or defective, the nurse must physically remove it from service, apply a 'do not use' or charging tag, and obtain a working replacement. This action adheres to ergonomic guidelines by avoiding dangerous manual lifting of a maximum-assist client and guarantees the client's postoperative safety.

Adım Adım Çözüm

1
Assess the condition of the equipment before initiating any patient transfer.
The mechanical lift is identified as non-functional due to a dead battery.
Identifying faulty or uncharged equipment prevents dangerous mid-transfer failures and potential falls.
2
Remove the defective or uncharged equipment from the immediate care environment and tag it.
The lift is labeled and plugged in to charge, preventing other staff members from attempting to use an inoperable device.
Proper tagging and removal isolate the hazard and comply with facility equipment safety protocols.
3
Procure a functioning mechanical lift to complete the transfer.
The client is transferred using safe ergonomic practices without compromising their postoperative spinal alignment.
A maximum-assist client recovering from spinal surgery requires mechanical assistance to prevent musculoskeletal injury to the nurse and shear/alignment injuries to the client.

Anahtar Kavram

Proper handling of defective or inoperable biomedical equipment and adherence to safe ergonomic transfer principles.
Soru 2391Soru →

A localized outbreak of infectious diseases has led to the implementation of multiple isolation protocols on a medical-surgical unit. Which action by the practical nurse demonstrates the correct application of standard and transmission-based precautions?

Cevabı ve açıklamayı göster

Cevap: Leaving a dedicated disposable stethoscope and blood pressure cuff inside the room of a client receiving treatment for a Clostridioides difficile infection.

Cevap

Leaving a dedicated disposable stethoscope and blood pressure cuff inside the room of a client receiving treatment for a Clostridioides difficile infection.
The correct action demonstrates strict adherence to contact precautions. Clostridioides difficile (C. diff) is highly contagious, and its spores can survive on surfaces for extended periods. Providing dedicated, disposable, or room-restricted medical equipment (such as stethoscopes and blood pressure cuffs) is a mandatory intervention to prevent cross-contaminating other clients or areas of the facility.

Adım Adım Çözüm

1
Identify the core requirements of contact precautions for Clostridioides difficile.
Contact precautions require a private room, gown, gloves, and dedicated client-care equipment.
C. diff spores are highly resilient and easily spread via shared equipment, making dedicated room supplies essential to stop cross-contamination.
2
Evaluate the doffing sequence for personal protective equipment (PPE) in the incorrect options.
Removing the mask before the gown and gloves is an incorrect and dangerous sequence.
Gloves are the most contaminated item and should be removed first. The mask is removed last to protect mucous membranes from accidental contamination.
3
Determine the legal scope of practice for the practical nurse regarding admissions.
Practical nurses cannot independently perform initial comprehensive assessments or formulate initial care plans.
These tasks require the advanced clinical judgment of a registered nurse, making the delegation inappropriate regardless of the client's isolation status.
4
Assess medication administration protocols within isolation environments.
Safety protocols like barcode scanning must always be strictly followed.
Infection control measures do not override fundamental medication safety rules; skipping verification risks serious patient harm.

Anahtar Kavram

Application of Infection Control Protocols and Scope of Practice
Soru 2392Soru →

A practical nurse is changing a wound dressing for an older adult client who has age-related thinning of the epidermis and decreased skin elasticity. Arrange the following actions in the correct chronological sequence to safely complete the dressing change and prevent skin tears.

Öğeleri doğru sıraya koymak için sürükleyin

Cevabı ve açıklamayı göster

Cevap

The correct sequence is to first moisten the old tape, gently remove it parallel to the skin, assess the exposed skin, apply a liquid skin barrier, and finally secure the new dressing with silicone tape.
The correct sequence prioritizes minimizing mechanical trauma to the aging client's fragile epidermis. Moistening the adhesive and pulling parallel to the skin prevents epidermal stripping. Assessing the skin ensures integrity before applying a skin barrier, which protects the tissue from the new, gentle silicone tape.

Adım Adım Çözüm

1
Moisten and loosen the old tape.
The adhesive bond is weakened.
To prevent forcefully pulling on the fragile aging epidermis.
2
Remove the tape parallel to the skin.
The tape is removed without upward tension.
Upward pulling can separate the epidermis from the dermis, causing a painful skin tear in older adults.
3
Assess the periwound skin.
Skin integrity is evaluated.
To identify any damage or epidermal stripping caused by the previous dressing.
4
Apply a skin barrier wipe.
A protective film forms over the skin.
To protect the vulnerable aging skin from trauma when the new tape is eventually removed.
5
Secure the new dressing.
The wound is covered and secured.
Using a gentle tape like silicone minimizes the risk of future skin tears.

Anahtar Kavram

Protecting fragile, aging skin from mechanical trauma and skin tears during dressing changes.
Soru 2393Soru →

A practical nurse (PN) enters a client's room and discovers the client lying on the floor beside the bed. The client is awake and states, 'I slipped while trying to get to the bathroom.' Arrange the following actions in the correct priority sequence the PN should perform.

Öğeleri doğru sıraya koymak için sürükleyin

Cevabı ve açıklamayı göster

Cevap

The correct sequence is to first assess ABCs, then inspect for trauma, obtain vital signs, safely transfer the client to bed, and finally notify the provider and document the incident.
Post-fall management requires a highly structured, systematic approach based on prioritization of physiological needs. Life-threatening conditions (ABCs) must be assessed first. Next, a targeted physical assessment ensures there are no injuries, such as a hip or cervical fracture, that would contraindicate movement. Vital signs are then taken while the client is on the floor to verify hemodynamic stability. Only after completing these three assessment phases is it safe to move the client back to bed using appropriate lift equipment. Finally, secondary tasks like provider notification and incident reporting are performed.

Adım Adım Çözüm

1
Assess airway, breathing, circulation, and level of consciousness.
Immediate life threats are ruled out.
Basic life support principles dictate that physiological integrity (ABCs) is the absolute highest priority.
2
Examine for bleeding, deformities, and head trauma.
Specific physical injuries are identified.
Identifying occult injuries like fractures or spinal trauma before any movement occurs is critical to prevent severe secondary complications.
3
Obtain a complete set of vital signs.
Hemodynamic stability is established.
Baseline vital signs confirm it is physiologically safe to move the client and help detect internal bleeding or shock.
4
Assist the client back into bed.
The client is moved to a safe resting environment.
Safe patient handling equipment prevents musculoskeletal injury to both the client and the nursing staff.
5
Notify the healthcare provider and file an incident report.
The care team is informed and the event is properly documented.
Communication and administrative duties follow clinical stabilization and environmental safety.

Anahtar Kavram

Prioritization in Post-Fall Management
Soru 2394Soru →

A client who underwent a right total hip arthroplasty (posterior approach) two days ago is unable to transfer to the bathroom and requests assistance with a bowel movement. Which action should the practical nurse take to safely assist the client with elimination?

Cevabı ve açıklamayı göster

Cevap: Provide a fracture bedpan and instruct the client to lift their hips using an overhead trapeze.

Cevap

The most appropriate and safe action is to provide a fracture bedpan and instruct the client to lift their hips using an overhead trapeze.
Providing a fracture pan prevents extreme hip flexion because it is significantly flatter than a standard bedpan. Instructing the client to use an overhead trapeze allows them to lift their weight safely without twisting the spine or dislodging the hip prosthesis.

Adım Adım Çözüm

1
Identify the surgical precautions for the client's specific procedure.
A posterior approach total hip arthroplasty requires avoiding hip flexion greater than 90 degrees, adduction across the midline, and internal rotation.
Adhering to these limitations prevents the head of the femur from popping out of the acetabular cup (dislocation).
2
Evaluate elimination devices based on the identified physical restrictions.
Standard bedpans and standard-height commodes require hip flexion that often exceeds 90 degrees.
The equipment used for basic care and comfort must be adapted to keep the hip joint in a safe alignment.
3
Select the intervention that facilitates elimination while maintaining joint stability.
Using a fracture pan combined with an overhead trapeze minimizes hip flexion and avoids rolling onto the operative hip.
A fracture pan's flat end slips easily under the buttocks, and the trapeze allows the client to bear weight on the upper body and unaffected leg safely.

Anahtar Kavram

Basic care adaptations for postoperative positioning precautions
Soru 2395Soru →

A practical nurse (PN) is coordinating the transfer of a resident who has severe lower extremity contractures and advanced dementia. The resident must be moved from a pressure-relieving mattress to a customized wheelchair using a full-body mechanical lift. During the preparation, the resident becomes highly combative, swinging their arms and attempting to grasp the lift's spreader bar. One of the assisting staff members suggests securing the resident's hands with soft restraints prior to the transfer to prevent equipment interference. Which action should the PN take to best maintain safety and proper ergonomic principles?

Cevabı ve açıklamayı göster

Cevap: Refuse the use of restraints, raise the bed to staff waist level before rolling the resident to place the sling, and secure an additional staff member to guide the extremities.

Cevap

The correct approach is to refuse the restraints, utilize proper body mechanics by raising the bed to waist level, and involve an extra staff member to safely manage the combative behavior during the transfer.
Applying proper ergonomic principles requires adjusting the bed to staff waist level prior to any lifting or rolling maneuvers, such as placing a mechanical lift sling. Furthermore, safely managing a combative client during a complex transfer should be addressed by utilizing additional staff members to guide the client, rather than resorting to physical restraints which pose severe hazards when combined with moving equipment.

Adım Adım Çözüm

1
Evaluate the clinical priorities.
Identified the need for safe operation of a mechanical lift, protection of staff posture/ergonomics, and management of a combative client without violating safety protocols.
Complex transfers require synthesizing equipment knowledge with behavioral and ergonomic safety.
2
Assess the suggestion of applying restraints to the lift equipment.
Determined that restraints are a last resort and must never be attached to moving mechanical equipment due to the extreme risk of musculoskeletal injury to the client.
Moving equipment bears immense weight and shifts during use; fixed restraints would pull dangerously on the client.
3
Determine the correct ergonomic requirements for the procedure.
Recognized that manual handling on a bed (such as rolling the client to place the sling) requires the bed to be elevated to the caregivers' waist level.
Maintaining the center of gravity and avoiding bending at the waist prevents severe staff back injuries.
4
Formulate the safest comprehensive intervention.
Selected the action that rejects restraints, elevates the bed for ergonomic safety, and utilizes extra personnel to safely guide the client's extremities during the lift.
This addresses all safety domains: ergonomics, equipment integrity, and behavioral management.

Anahtar Kavram

Ergonomic positioning during mechanical lift transfers and strict adherence to safe restraint alternatives.
Soru 2396Soru →

A practical nurse (PN) is reinforcing discharge teaching for a client who is 36 hours postpartum following an uncomplicated vaginal birth. The PN instructs the client to seek immediate medical attention if which change in vaginal bleeding (lochia) occurs at home?

Cevabı ve açıklamayı göster

Cevap: Saturating a perineal pad completely in less than 1 hour.

Cevap

Saturating a perineal pad completely in less than 1 hour.
Saturating a perineal pad in less than 1 hour is a classic danger sign of postpartum hemorrhage. The practical nurse must ensure the client understands that this requires immediate medical evaluation to prevent severe hypovolemic shock.

Adım Adım Çözüm

1
Analyze the time frame.
The client is 36 hours postpartum and preparing for discharge.
Understanding the timeline helps distinguish between normal physiological changes and danger signs of late postpartum complications.
2
Evaluate each option against normal postpartum findings.
Pinkish-brown discharge, increased flow during breastfeeding, and a fleshy odor are all expected normal findings. Saturating a pad in under an hour is abnormal.
Identifying expected versus unexpected lochial characteristics is essential for safe discharge education.
3
Determine the priority action.
Instruct the client that excessive bleeding (saturating a pad in less than 1 hour) requires immediate emergency medical attention.
This is a classic sign of postpartum hemorrhage, which can rapidly lead to hypovolemic shock.

Anahtar Kavram

Postpartum Hemorrhage Identification
Soru 2397Soru →

While conducting nightly rounds on a cardiac step-down unit, the practical nurse (PN) observes that an older adult client who was previously oriented is now highly agitated and pulling aggressively at their peripheral intravenous (IV) line. Which intervention should the PN implement first to protect the IV access and ensure client safety?

Cevabı ve açıklamayı göster

Cevap: Conceal the IV site with a tubular stockinette and provide the client with a safe, tactile object to hold.

Cevap

The intervention that conceals the IV site and provides a tactile distraction is the correct initial action.
The correct action demonstrates the principle of utilizing the least restrictive alternative. In situations where a client is agitated and risks pulling medical lines, the nurse must first attempt non-restrictive interventions. Camouflaging the IV line removes the visual stimulus that prompts the pulling behavior, and providing a washcloth or similar safe object redirects the client's restless hands safely without restricting their freedom.

Adım Adım Çözüm

1
Analyze the client's behavior and the immediate risk to their safety and treatment.
The client is experiencing acute agitation and is at high risk of dislodging a necessary medical device.
Recognizing the immediate threat helps prioritize nursing actions while maintaining safety.
2
Evaluate the available interventions against the standard of care for restraint use.
Physical restraints are a last resort; less restrictive alternatives must be attempted first.
Ethical and regulatory standards mandate maintaining the client's freedom of movement whenever possible.
3
Select the intervention that protects the IV line while remaining the least restrictive.
Using a stockinette to hide the IV and providing a distraction object safely manages the behavior.
This approach targets the root of the behavior (restlessness and visual triggers) without imposing physical limitations.

Anahtar Kavram

Implementing Least Restrictive Alternatives
Soru 2398Soru →

A licensed practical/vocational nurse (LPN/VN) is caring for a client receiving continuous enteral tube feedings. The LPN/VN plans to delegate morning oral hygiene and repositioning to an assistive personnel (AP). Arrange the steps of this delegation process in the correct chronological sequence based on the National Council of State Boards of Nursing (NCSBN) guidelines.

Öğeleri doğru sıraya koymak için sürükleyin

Cevabı ve açıklamayı göster

Cevap

The correct sequence follows the NCSBN Five Rights of Delegation: first assessing the client's stability (Right Circumstance/Task), second verifying the AP's competency (Right Person), third providing clear instructions (Right Direction/Communication), and fourth following up on the care (Right Supervision/Evaluation).
Effective and safe delegation requires a systematic approach based on the NCSBN Five Rights. The nurse must first ensure the client is stable enough for the task to be delegated (Right Circumstance/Task). Next, the nurse must ensure the chosen delegate is competent (Right Person). Then, the nurse must provide clear, specific instructions including safety parameters (Right Direction). Finally, the nurse remains accountable and must follow up to evaluate the outcome (Right Supervision).

Adım Adım Çözüm

1
Determine client stability and appropriateness of the task.
Review the client's current respiratory status and aspiration risk.
Ensures the 'Right Circumstance' and 'Right Task' before initiating delegation.
2
Select the appropriate personnel.
Confirm that the specific AP has the documented skill competency.
Ensures the 'Right Person' is assigned to perform the care safely.
3
Communicate specific instructions.
Instruct the AP on the exact parameters, including keeping the head of the bed elevated.
Ensures 'Right Direction/Communication' so expectations and safety measures are clear.
4
Follow up and evaluate.
Examine the client's oral cavity afterward and verify documentation.
Ensures 'Right Supervision/Evaluation' to confirm the task was completed correctly and the client tolerated it well.

Anahtar Kavram

NCSBN Five Rights of Delegation for LPN/VN Practice
Tahmini Süre:1m 30s
Soru 2399Soru →

Safe and effective care requires nursing staff to strictly adhere to legal practice boundaries and appropriate delegation guidelines. While working on a respiratory step-down unit, which clinical decision by the practical nurse (PN) demonstrates a correct understanding of scope of practice and interprofessional collaboration?

Cevabı ve açıklamayı göster

Cevap: Relinquishing the care of a client who presents with sudden restlessness and an acute drop in oxygen saturation to the registered nurse (RN).

Cevap

Relinquishing the care of a client who presents with sudden restlessness and an acute drop in oxygen saturation to the registered nurse (RN).
The correct action demonstrates an understanding that clients experiencing sudden, acute changes in condition (such as restlessness and hypoxia indicating potential respiratory failure) are clinically unstable. Unstable clients require comprehensive physical assessment, data synthesis, and advanced clinical judgment to prevent deterioration. Because these skills fall outside the PN scope of practice, immediate escalation and transfer of primary care to the RN is required for safe practice.

Adım Adım Çözüm

1
Analyze each clinical decision against the legal scope of practice for PNs and APs.
Identified that three of the actions involve tasks outside the legal boundaries for the assigned personnel.
Adhering to the National Council of State Boards of Nursing (NCSBN) guidelines ensures client safety and prevents legal liability.
2
Evaluate the stability of the client described in the correct action.
Sudden restlessness and a drop in oxygen saturation indicate an acute, unstable change in condition.
Unstable clients require comprehensive assessment and advanced clinical judgment, which are strictly within the RN's scope of practice.

Anahtar Kavram

Scope of Practice and Delegation Rules
Soru 2400Soru →

While working on a medical-telemetry unit, a practical nurse prepares a client for an upcoming cardiac catheterization. The client states, "The physician told me all about the procedure this morning, but my memory is terrible and I cannot recall the potential complications." The client has not yet signed the informed consent document. Which of the following is the most appropriate action by the nurse?

Cevabı ve açıklamayı göster

Cevap: Contact the physician to speak with the client again prior to obtaining the signature

Cevap

Contact the physician to speak with the client again prior to obtaining the signature
The role of the practical nurse during the informed consent process is to act as a witness to the client's voluntary signature and to verify that the client understands the information presented by the provider. Because the client openly admits to forgetting the potential complications, they do not currently have the required understanding to provide valid consent. It is exclusively the provider's legal responsibility to explain the risks, benefits, and alternatives. Therefore, the nurse must withhold the document and notify the physician to clarify this information.

Adım Adım Çözüm

1
Analyze the client's statement regarding their understanding of the procedure.
The client explicitly states they do not remember the potential complications.
Informed consent requires the client to fully understand the risks, benefits, and alternatives before signing.
2
Determine the practical nurse's scope of practice regarding informed consent.
The nurse's role is to witness the signature and verify understanding, not to provide the primary medical explanation.
Explaining procedure risks is strictly the responsibility of the healthcare provider performing the procedure.
3
Select the intervention that safely addresses the knowledge deficit while remaining within legal boundaries.
The nurse must halt the signing process and notify the provider.
This ensures the client receives accurate medical information directly from the provider, fulfilling the legal requirements of informed consent.

Anahtar Kavram

Informed Consent Witnessing and Scope of Practice
ÖncekiSayfa 120 / 147Sonraki
Tüm alıştırma soruları — NCLEX-PN | Examkin