Tüm alıştırma soruları

3881 soru

Soru 2421Soru →

A nurse is preparing to transfer a client who has right-sided weakness from the bed to a wheelchair. To ensure the safety of the client and prevent injury, arrange the following steps in the correct chronological order.

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Cevap

The correct sequence is to position the wheelchair on the client's strong side, lock the brakes, assist the client to a seated position on the edge of the bed, apply a gait belt, and finally assist the client to stand and pivot.
The correct sequence prioritizes environmental safety by positioning and locking the equipment before attempting to move the client. Mobilization is then done progressively—sitting the client up, securing a gait belt, and finally performing the pivot transfer—to systematically minimize the risk of falls and injury.

Adım Adım Çözüm

1
Position the equipment.
The wheelchair is placed on the client's unaffected (left) side.
Allows the client to use their stronger side for support during the pivot.
2
Secure the equipment.
Brakes on both the bed and wheelchair are locked.
Prevents the equipment from sliding out from under the client.
3
Prepare the client physically.
The client is seated on the edge of the bed.
Allows the client to adjust to an upright position, preventing orthostatic hypotension and potential fainting.
4
Apply safety devices.
A gait belt is securely fastened around the client's waist.
Provides the nurse with a firm, safe grip to control the client's center of gravity.
5
Execute the transfer.
The client stands and pivots into the wheelchair.
Completes the movement safely by minimizing physical strain and utilizing the client's strong side.

Anahtar Kavram

Safe patient handling and transfer techniques
Soru 2422Soru →

A care team comprising a registered nurse (RN) and an unlicensed assistive personnel (UAP) is managing a group of postpartum clients. When determining task distribution, which specific activity is most appropriate to assign to the UAP?

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Cevap: Assisting a client who had an uncomplicated vaginal delivery 24 hours ago with their morning shower.

Cevap

Assisting a client who had an uncomplicated vaginal delivery 24 hours ago with their morning shower.
Assisting a stable, 24-hour postpartum client with a shower is a routine activity of daily living (ADL). The RN can safely delegate ADLs and basic hygiene care for stable clients to the UAP, as this specific task does not require specialized nursing assessment, evaluation, or teaching.

Adım Adım Çözüm

1
Analyze the UAP's scope of practice in an acute care setting.
UAPs can perform routine, standard procedures and assist with activities of daily living (ADLs) for clinically stable clients.
Identifying permissible tasks is the foundational step in safe and legal delegation.
2
Review the specific activities presented in each option against nursing regulations.
Three activities involve assessment, evaluation, or teaching, while one activity involves basic hygiene care.
Delegation principles dictate that the RN cannot delegate the EAT (Evaluation, Assessment, Teaching) process.
3
Select the task that aligns with UAP capabilities without compromising client safety.
Assisting a stable, 24-hour postpartum client with a shower does not require advanced nursing judgment.
This matches the criteria for the right task, right circumstance, and right person.

Anahtar Kavram

Delegation to Unlicensed Assistive Personnel (UAP)
Soru 2423Soru →

While coordinating care on a busy neurology step-down unit, a registered nurse observes several activities occurring simultaneously. To prevent client injury, which situation requires the most immediate intervention by the nurse?

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Cevap: A family member feeding thin liquids to a client with a recent ischemic stroke who is positioned at a 30-degree angle

Cevap

The most immediate intervention is required for the family member feeding thin liquids to a stroke client positioned at a 30-degree angle, due to the imminent risk of aspiration.
The correct answer describes a situation that presents a direct and immediate threat to the client's airway (ABCs). A client with a recent stroke has a high likelihood of dysphagia. Feeding them thin liquids while improperly positioned (30 degrees instead of upright at 90 degrees) creates a severe and imminent risk for aspiration pneumonia or airway obstruction.

Adım Adım Çözüm

1
Analyze each observation to identify the specific safety or procedural violation.
Observation 1 involves an aspiration risk; Observation 2 is an isolation precaution error; Observation 3 is a restraint protocol violation; Observation 4 is an improper delegation of assessment.
Identifying the specific error in each scenario is necessary to evaluate the potential harm to the clients.
2
Apply a prioritization framework, such as Maslow's Hierarchy of Needs or the ABCs (Airway, Breathing, Circulation).
The aspiration risk directly threatens the client's Airway and Breathing.
Prioritization frameworks guide nurses in determining which situation poses the most immediate threat to life.
3
Compare the severity and immediacy of the identified risks.
While infection control, restraint protocols, and proper delegation are critical to safe care, an immediate threat to the airway takes absolute precedence over all other issues.
Intervening in the situation that presents an imminent physiological threat prevents severe injury or death.

Anahtar Kavram

Accident, Error, and Injury Prevention through Prioritization
Soru 2424Soru →

A client is transferred to the medical-surgical unit with active group A streptococcal pneumonia and a heavily draining sacral pressure injury that is positive for methicillin-resistant Staphylococcus aureus (MRSA). Which of the following infection control interventions should the nurse implement? Select all that apply.

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Cevap: Don a clean gown and gloves upon entering the client's room.; Wear a standard surgical mask when entering the client's room.; Place a standard surgical mask on the client if transport outside the room is necessary.

Cevap

The correct interventions require combining Droplet precautions (surgical mask for the nurse upon entry, mask for the client during transport) and Contact precautions (gown and gloves upon entry).
This client requires both Droplet precautions for the streptococcal pneumonia and Contact precautions for the MRSA-positive draining wound. Droplet precautions require the nurse to wear a standard surgical mask when entering the room and mandate that the client wear a mask when transported outside the room to prevent transmission via respiratory secretions. Contact precautions require the nurse to don a clean gown and gloves prior to entering the client's environment to prevent transmission via direct contact with the wound or contaminated environmental surfaces.

Adım Adım Çözüm

1
Identify the primary modes of transmission for the stated clinical conditions.
Group A streptococcal pneumonia is transmitted via large respiratory droplets. A heavily draining MRSA wound is transmitted via direct and indirect contact.
Accurate identification of transmission routes dictates the necessary isolation protocols.
2
Select the appropriate personal protective equipment (PPE) for the nurse based on the transmission modes.
Droplet precautions require a standard surgical mask. Contact precautions require a gown and gloves.
Concurrent infections require the nurse to apply all required PPE for both precaution tiers simultaneously.
3
Determine the environmental and transport requirements for the client.
A standard private room is sufficient. The client must wear a surgical mask during transport.
Negative-pressure rooms are reserved for airborne pathogens, not droplet or contact organisms. Source control (masking the client) prevents droplet spread outside the room.
4
Evaluate the appropriateness of care delegation regarding the client's infectious wound.
Delegating the wound measurement to UAP is incorrect.
Tasks requiring clinical assessment and judgment must remain the responsibility of the registered nurse.

Anahtar Kavram

Concurrent application of Droplet and Contact transmission-based precautions
Soru 2425Soru →

A 78-year-old client with Parkinson's disease is hospitalized for pneumonia and is now stable, preparing for discharge. During breakfast, the nurse observes the client struggling to grasp utensils and repeatedly dropping food due to severe resting tremors. The spouse appears frustrated and states, "It takes so long for them to eat now, but I suppose losing coordination is just part of getting old." The nurse notes that the client's swallowing reflex remains intact, and there is no coughing or choking during the meal. Which action is most appropriate for the nurse to take?

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Cevap: Obtain an order for an occupational therapist to assess the client for adaptive feeding equipment.

Cevap

Obtain an order for an occupational therapist to assess the client for adaptive feeding equipment.
The correct action is to consult an occupational therapist (OT). OTs specialize in evaluating and improving a client's ability to perform activities of daily living (ADLs), including self-feeding. They can recommend adaptive equipment, such as weighted or built-up utensils, which are highly effective for clients with Parkinson's disease who struggle with resting tremors.

Adım Adım Çözüm

1
Analyze the clinical assessment data provided in the scenario.
The client has severe resting tremors affecting their ability to grasp utensils (fine motor deficit), but their swallowing reflex is intact with no choking.
Identifying the specific functional deficit is necessary to determine the correct interdisciplinary referral.
2
Evaluate the spouse's statement regarding the client's condition.
The spouse incorrectly attributes the severe loss of coordination to normal aging rather than the pathology of Parkinson's disease.
Recognizing knowledge deficits helps determine if further education or intervention is needed.
3
Determine the most appropriate interdisciplinary team member to address the identified needs.
An occupational therapist is the correct referral to address the fine motor deficit and provide adaptive equipment for self-feeding.
Occupational therapists specialize in modifying activities of daily living (ADLs) and providing assistive devices to maximize client independence.

Anahtar Kavram

Interdisciplinary Collaboration for Activities of Daily Living (ADLs)
Soru 2426Soru →

An adult arrives at the emergency department triage desk reporting a severe headache, neck stiffness, and extreme sensitivity to light. Upon assessment, the triage nurse notes a core temperature of 103.4°F (39.7°C) and a petechial rash. Suspecting meningococcal disease, arrange the following nursing interventions in the correct chronological order to establish proper infection control and initiate life-saving care.

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Cevap

The correct chronological order is to first mask the client at triage, then isolate them in a private room, don PPE (mask and eye protection), obtain diagnostic cultures, and finally administer broad-spectrum antibiotics.
For a client presenting with signs of meningococcal disease, Droplet Precautions must be initiated immediately. The priority sequence integrates infection control with emergency sepsis management. First, applying a mask to the client at triage provides immediate source control. Next, transferring the client to a private room isolates the pathogen from the public environment. Third, the nurse must don appropriate PPE (mask and eye protection) before providing hands-on clinical care. Medically, blood and CSF cultures must always be drawn before antibiotic therapy begins to ensure accurate pathogen identification. Finally, broad-spectrum antibiotics are administered as a definitive, life-saving intervention.

Adım Adım Çözüm

1
Initiate immediate source control.
A surgical mask is placed on the client in the triage area.
To contain infectious respiratory droplets at the source and protect other vulnerable clients and staff in the public waiting area.
2
Establish environmental isolation.
The client is moved to a private, single-patient room.
Droplet Precautions require a private room to prevent cross-contamination within the facility.
3
Implement healthcare worker protection.
The nurse dons a surgical mask and eye protection.
Close contact (within 3 to 6 feet) with a client suspected of having Neisseria meningitidis requires a mask and eye protection to prevent mucous membrane exposure.
4
Obtain diagnostic specimens.
Cerebrospinal fluid (CSF) and blood cultures are drawn.
Cultures must be collected prior to antibiotic administration so the medication does not suppress bacterial growth and yield false-negative laboratory results.
5
Administer pharmacological therapy.
Intravenous broad-spectrum antibiotics are initiated.
Bacterial meningitis is a medical emergency; antibiotics must be given immediately after cultures are secured to significantly reduce mortality and morbidity.

Anahtar Kavram

Standard and Transmission-Based Precautions: Prioritizing infection control and clinical interventions for highly contagious bacterial infections.
Soru 2427Soru →

A registered nurse (RN) is preparing to delegate the tasks of obtaining morning vital signs and assisting with ambulation for a postoperative client to an unlicensed assistive personnel (UAP). Arrange the nurse's actions in the correct sequential order according to the National Council of State Boards of Nursing (NCSBN) guidelines for safe delegation.

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Cevap

The correct sequence for safe delegation is: 1) Assess the client's condition and task appropriateness, 2) Verify the UAP's competency, 3) Communicate clear instructions and parameters, 4) Provide supervision during the task, and 5) Evaluate outcomes and provide feedback.
Safe delegation follows a systematic, sequential process to ensure patient safety and adherence to the Five Rights of Delegation. The RN must first assess the client's stability and the appropriateness of the task. Next, the RN verifies the delegatee's competence. The RN then provides specific, clear instructions. While the task is being performed, the RN provides ongoing monitoring and supervision. Finally, the RN evaluates the outcome and provides necessary feedback.

Adım Adım Çözüm

1
Assess the client and the task appropriateness.
Determined that the client is stable and the task is safe to delegate.
The RN must first confirm the client is stable and the task is within the scope of the UAP, fulfilling the Right Task and Right Circumstance.
2
Verify the delegatee's competency.
Confirmed the UAP is qualified and capable.
Addresses the Right Person, ensuring the chosen UAP has the documented skills to perform the specific task safely.
3
Communicate clear instructions and reporting parameters.
The UAP fully understands the expectations and when to report back.
Addresses the Right Direction and Communication, preventing errors and ensuring any critical changes in vital signs are reported immediately.
4
Provide surveillance and supervision during the task.
Maintained continuous oversight during care delivery.
Addresses the Right Supervision, allowing the RN to intervene if necessary while the UAP is assisting the client.
5
Evaluate outcomes and provide feedback.
Closed the delegation loop and assessed client response.
Ensures the task achieved the desired client outcome and supports the UAP's continued learning and competence.

Anahtar Kavram

The NCSBN Delegation Process and the Five Rights of Delegation
Soru 2428Soru →

Following a mass casualty incident, a triage nurse assigns a black tag (expectant) to a victim with an open head injury and agonal respirations. The victim's spouse demands to know why immediate life-saving care is not being provided. Which of the following is the most appropriate response by the nurse to explain the ethical rationale for this decision?

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Cevap: "In a disaster situation, we must allocate our limited medical resources to provide the greatest good for the greatest number of survivors."

Cevap

The most appropriate response is to explain that in a disaster situation, limited medical resources must be allocated to provide the greatest good for the greatest number of survivors.
The correct response reflects the ethical framework of utilitarianism, which is the fundamental basis of mass casualty triage. In disasters where resources are severely limited, the ethical duty shifts from individual beneficence (doing everything possible for one specific person) to justice (allocating resources to do the greatest good for the greatest number of people).

Adım Adım Çözüm

1
Identify the clinical context and constraints.
The nurse is performing disaster triage during a mass casualty incident with limited resources.
The context determines which ethical framework applies; disaster settings shift focus from individual beneficence to population-based justice.
2
Determine the ethical principle underlying the black tag (expectant) category.
The driving principle is utilitarianism (a component of justice), which dictates doing the greatest good for the greatest number.
Victims with unsurvivable injuries receive a black tag so that scarce resources, such as providers and equipment, can be directed to those who can be saved.
3
Evaluate the given options against ethical principles and nursing standards.
The utilitarian response is the only therapeutically honest and ethically sound rationale. The other options represent triage errors, false reassurance, or unsafe delegation.
The nurse must provide an honest rationale that aligns with established disaster protocols without utilizing non-therapeutic communication or violating delegation laws.

Anahtar Kavram

Disaster Triage and Utilitarian Ethics
Soru 2429Soru →

A nurse is developing a safety care plan for an older adult client with advanced dementia who is at a high risk for falls. To strictly adhere to the ethical and legal principle of utilizing the least restrictive environment, arrange the following fall prevention interventions in order of implementation, from the LEAST restrictive (baseline measure) to the MOST restrictive (last resort).

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Cevap

The interventions must be sequenced progressively from universal, non-restrictive baseline precautions up to continuous, highly restrictive human observation.
The sequence correctly applies the ethical and legal principle of the least restrictive environment to fall prevention. The nurse must start with universal baseline precautions, progress to non-restrictive visual identifiers, introduce technological monitoring when risk increases, escalate to environmental surveillance (room relocation) if alarms are insufficient, and finally resort to constant human observation only when all lesser interventions fail to ensure safety.

Adım Adım Çözüm

1
Identify the absolute baseline environmental precaution.
Implement universal safety measures (low bed, locked wheels).
This is a non-restrictive foundational safety standard that must be applied to every single client, representing the lowest possible level of intervention.
2
Identify the next least restrictive targeted intervention.
Apply visual identifiers and non-slip footwear.
This identifies the risk and provides basic physical protection (traction) without altering the client's environment or actively monitoring them.
3
Determine the first level of active surveillance.
Activate weight-sensitive bed and chair alarms.
Technological monitoring restricts the client's psychological freedom to move unobserved but allows them to remain in their original environment.
4
Determine the next level of environmental restriction.
Relocate the client to a room adjacent to the nursing station.
Changing the client's physical housing specifically to enforce high-frequency visual surveillance is a highly restrictive environmental modification.
5
Identify the most restrictive non-physical intervention.
Assign a continuous 1:1 dedicated safety sitter.
Constant human observation completely removes privacy and is highly resource-intensive; it is the final step before physical restraints are considered.

Anahtar Kavram

Escalation of fall prevention strategies based on the principle of the least restrictive environment.
Tahmini Süre:1m 30s
Soru 2430Soru →

The primary nurse on an acute stroke unit is determining appropriate task assignments for an unlicensed assistive personnel (UAP). Which of the following tasks are safe and appropriate to delegate to the UAP? Select all that apply.

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Cevap: Recording the volume of oral fluids consumed by a client on a strict fluid restriction; Performing passive range-of-motion (ROM) exercises on the affected extremities of a client with hemiparesis; Applying moisture barrier ointment to intact perineal skin while providing routine incontinence care

Cevap

The appropriate tasks to delegate to the UAP are recording oral fluid intake, performing passive ROM exercises, and applying moisture barrier ointment to intact skin.
The correct options represent tasks that are routine, have predictable outcomes, and do not require clinical judgment. A UAP is trained to document basic intake and output, perform standard physical mobility assistance like ROM, and provide basic skin care to intact skin.

Adım Adım Çözüm

1
Analyze the UAP's legal scope of practice.
UAPs can perform routine, standard tasks with predictable outcomes, such as assisting with basic activities of daily living (ADLs), measuring intake and output, and routine hygiene.
To establish a baseline for which interventions do not require independent nursing judgment.
2
Apply the 'EAT' (Evaluate, Assess, Teach) rule to the given options.
Assessing swallowing capability, evaluating skin integrity under restraints, and educating the family clearly violate the EAT rule.
Registered nurses cannot delegate assessment, evaluation, or teaching responsibilities to unlicensed personnel.
3
Select the tasks that fit within standard UAP parameters.
Recording fluid intake, performing passive ROM, and applying barrier cream to intact skin are correctly identified as safe delegations.
These specific tasks involve standard, unchanging procedures for stable clients and carry minimal risk of immediate physiological instability.

Anahtar Kavram

Delegation to Unlicensed Assistive Personnel (UAP)
Soru 2431Soru →

An occupational health nurse is evaluating exposure risks in a crowded clinic waiting area. Several individuals are waiting for triage. Which individual's clinical presentation strictly necessitates immediate placement into a negative-airflow isolation room?

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Cevap: A toddler with a high fever, coryza, and small bluish-white lesions on the buccal mucosa.

Cevap

The toddler with a high fever, coryza, and small bluish-white lesions on the buccal mucosa requires a negative-airflow isolation room.
The clinical presentation of a high fever, coryza, and bluish-white oral lesions (known as Koplik spots) is highly characteristic of rubeola (measles). Measles is an extremely contagious virus transmitted via aerosolized droplet nuclei that remain suspended in the air. Therefore, this client requires airborne transmission-based precautions, which necessitate an airborne infection isolation room with negative-airflow and the use of an N95 respirator.

Adım Adım Çözüm

1
Analyze the stem to determine the exact requirement.
The nurse needs to identify which client requires a negative-airflow isolation room, which is a specific requirement for airborne transmission-based precautions.
Understanding that a negative-airflow room equates to airborne precautions focuses the evaluation on identifying airborne pathogens.
2
Evaluate the clinical presentation of the toddler.
The presence of fever, coryza, and Koplik spots (bluish-white lesions on the buccal mucosa) points to rubeola (measles). Measles requires airborne precautions.
Measles is transmitted via tiny droplet nuclei that remain suspended in the air, requiring specialized negative-pressure ventilation.
3
Evaluate the clinical presentations of the remaining individuals to confirm they do not require airborne isolation.
The teenager has signs of meningitis (requires droplet precautions). The older adult has signs of pertussis (requires droplet precautions). The infant has signs of gastroenteritis (requires contact precautions).
Differentiating the route of transmission for each suspected disease eliminates the distractors and confirms the correct answer.

Anahtar Kavram

Standard and Transmission-Based Precautions
Tahmini Süre:1m 0s
Soru 2432Soru →

A nurse is contacting the on-call surgical provider regarding a client who developed sudden facial twitching and hand spasms following a neck surgery. Arrange the nurse's statements in the correct sequence to reflect the standard SBAR (Situation, Background, Assessment, Recommendation) interdisciplinary communication framework.

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Cevap

The correct sequence follows the SBAR format: 1) Situation (identifying caller, client, and acute problem), 2) Background (providing surgical context), 3) Assessment (sharing objective findings and labs), and 4) Recommendation (requesting specific medical prescriptions).
The SBAR framework is an evidence-based communication tool designed to standardize interprofessional collaboration and prevent critical information from being omitted during handoffs or provider escalations. It structurally requires starting with the immediate Situation, followed by relevant Background, current Assessment data, and ending with a clear Recommendation.

Adım Adım Çözüm

1
Identify the 'Situation' statement.
Select the statement where the nurse identifies their role, unit, and the immediate problem (new-onset facial twitching).
The SBAR tool begins by immediately orienting the receiver to who is calling and why the call is occurring.
2
Identify the 'Background' statement.
Select the statement describing the client's postoperative status and relevant medical history.
Once the urgency is established, the provider needs concise historical context to understand the current problem.
3
Identify the 'Assessment' statement.
Select the statement containing objective clinical data, such as a positive Chvostek's sign, vital signs, and recent calcium levels.
The provider uses the nurse's real-time assessment data to validate the clinical picture before making decisions.
4
Identify the 'Recommendation' statement.
Select the statement where the nurse requests specific medical interventions (IV calcium gluconate).
The communication concludes with a clear, actionable request to address the acute situation.

Anahtar Kavram

SBAR Interdisciplinary Communication Tool
Tahmini Süre:1m 0s
Soru 2433Soru →

A client with an uncontained, heavily draining abdominal wound infected with Vancomycin-resistant Enterococcus (VRE) has just tested positive for Bordetella pertussis. The client is experiencing worsening respiratory distress and requires immediate transfer to the intensive care unit (ICU) for closer monitoring. Which infection control interventions are necessary for this client's care and transport? Select all that apply.

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Cevap: Place a standard medical-surgical mask on the client prior to exiting the room for transport.; Wear a clean, fluid-resistant gown and nonsterile gloves when transferring the client from the bed to the transport stretcher.; Ensure that noncritical patient-care items, such as blood pressure cuffs and stethoscopes, remain dedicated exclusively to this client in the ICU.

Cevap

The correct interventions include placing a standard surgical mask on the client for transport, wearing a gown and gloves during physical contact, and dedicating noncritical equipment to the client's exclusive use.
The client requires concurrent Contact precautions (for uncontained VRE) and Droplet precautions (for Bordetella pertussis). Contact precautions mandate the use of a gown and gloves during physical interaction with the client and the dedication of noncritical equipment to prevent environmental transmission. Droplet precautions require the client to wear a standard medical-surgical mask during transport to effectively contain respiratory secretions at the source.

Adım Adım Çözüm

1
Analyze the client's infectious diagnoses to determine the required isolation tiers.
The uncontained VRE wound necessitates Contact precautions, while Bordetella pertussis requires Droplet precautions.
Accurate identification of the pathogen's mode of transmission is the foundation of appropriate infection control.
2
Determine the necessary personal protective equipment (PPE) for healthcare personnel.
Staff must wear a gown and gloves (Contact) as well as a standard medical-surgical mask (Droplet) when providing direct care.
An N95 respirator is incorrect because pertussis is not an airborne pathogen.
3
Determine the environmental and transport restrictions required to prevent cross-contamination.
The client needs a private room (but not negative pressure), dedicated noncritical equipment, and must wear a surgical mask during transport.
These measures contain the pathogens at their source without utilizing inappropriate resources like an AIIR.
4
Evaluate the clinical situation against prioritization principles.
The emergency transfer for respiratory distress takes precedence over administrative infection control tasks.
Acute physiological needs (ABCs) must always be prioritized over routine logistical procedures.

Anahtar Kavram

Concurrent application of Contact and Droplet precautions alongside clinical prioritization during emergency client transport.
Soru 2434Soru →

During an initial evaluation at a community health clinic, a nurse assesses a 28-year-old client who has a profound intellectual disability. The nurse observes several distinct, parallel linear bruises across the client's upper back. The client appears frightened and whispers, 'Please do not tell anyone from my group home, or I will be punished.' Which action by the nurse represents the appropriate application of confidentiality regulations in this scenario?

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Cevap: Initiate a formal report to the designated adult protective services agency, as mandatory reporting laws provide an exception to privacy regulations.

Cevap

The nurse must initiate a formal report to the designated adult protective services agency because mandatory reporting laws supersede standard privacy regulations.
The correct answer acknowledges that the HIPAA Privacy Rule has specific exceptions for public interest and benefit activities, which include reporting suspected child abuse, elder abuse, and abuse of vulnerable adults to appropriate government authorities. Because the client has a profound intellectual disability and presents with suspicious injuries, the nurse is legally functioning as a mandated reporter. This duty supersedes the client's request to keep the information private.

Adım Adım Çözüm

1
Analyze the clinical findings and the client's psychosocial status.
The nurse identifies a high suspicion of abuse in a vulnerable adult, given the unexplained patterned bruising and the client's expressed fear of their caregivers.
Patterned injuries are inconsistent with accidental trauma, and recognizing signs of abuse is the first step in protecting vulnerable populations.
2
Evaluate the conflict between the client's request for secrecy and the nurse's legal duties regarding health information.
The nurse determines that confidentiality must be breached in this specific instance.
The HIPAA Privacy Rule includes explicit exceptions that permit the disclosure of protected health information (PHI) without client consent when reporting suspected abuse, neglect, or domestic violence to authorized government authorities.
3
Select the appropriate action that fulfills the legal mandate.
The nurse must directly initiate a report to the protective agency based on reasonable suspicion.
Mandated reporters are required by law to report suspicions immediately to protect the client; they are not responsible for investigating or obtaining definitive proof before reporting.

Anahtar Kavram

Confidentiality Exceptions and Mandatory Reporting
Soru 2435Soru →

During a midday team huddle on a medical-surgical unit, the nursing staff receives updates on several assigned clients. Based on the provided clinical information, which individual requires immediate evaluation by the nurse?

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Cevap: A client with acute pancreatitis who has developed a rigid, board-like abdomen and rapid, shallow breathing

Cevap

The client with acute pancreatitis who has developed a rigid, board-like abdomen and rapid, shallow breathing requires immediate evaluation.
The client with acute pancreatitis demonstrating a rigid, board-like abdomen and rapid, shallow breathing is exhibiting classic signs of peritonitis, a severe medical emergency. This indicates that enzymes or fluid have leaked into the peritoneal cavity, leading to severe inflammation, potential sepsis, and respiratory compromise due to diaphragmatic irritation. This client is the most unstable and requires immediate surgical and medical intervention.

Adım Adım Çözüm

1
Evaluate the clinical presentation of the client with acute pancreatitis.
The client has a rigid, board-like abdomen and rapid, shallow breathing.
These are classic signs of peritonitis or abdominal compartment syndrome, indicating severe inflammation, third-spacing of fluids, and impending shock.
2
Evaluate the clinical presentation of the client with end-stage renal disease.
The client missed dialysis and has a potassium of 5.5 mEq/L.
A potassium level of 5.5 mEq/L is only mildly elevated (normal 3.5-5.0 mEq/L) and is an expected finding for a missed dialysis treatment.
3
Evaluate the clinical presentation of the client with ulcerative colitis.
The client has cramping and six bloody stools in 24 hours.
These are expected disease manifestations for an exacerbation of ulcerative colitis and do not indicate immediate physiological collapse.
4
Evaluate the clinical presentation of the client with hepatic cirrhosis.
The client exhibits asterixis (a flapping hand tremor).
Asterixis is an expected, predictable finding associated with elevated ammonia levels in advanced liver disease.
5
Apply prioritization frameworks (acute vs. chronic, unexpected vs. expected, and ABCs).
The client with acute pancreatitis is experiencing an acute, unexpected, life-threatening complication that compromises circulation and breathing.
Clients with acute, unstable conditions always take priority over those with chronic, expected, or stable manifestations of their disease processes.

Anahtar Kavram

Prioritizing acute, unexpected complications (like peritonitis) over chronic, expected disease manifestations.
Soru 2436Soru →

A nurse enters the room of a client receiving internal radiation therapy (brachytherapy) for cervical cancer and discovers the radioactive implant has dislodged and is resting on the bed linens. Place the following nursing actions in the correct priority sequence to safely manage this hazard and minimize radiation exposure.

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Cevap

The correct priority sequence is to first instruct the client to remain still, then grasp the implant with long-handled forceps, deposit it into the lead-lined container, secure the container lid, and finally notify the radiation safety officer and healthcare provider.
The priority in managing a dislodged radioactive implant is to minimize exposure using the core principles of radiation safety: distance and shielding. The nurse first prevents the client from moving to avoid losing the implant. Next, utilizing distance, the nurse uses long-handled forceps to retrieve the implant. Shielding is then established by placing the implant in the lead-lined container and securing the lid. Only after the immediate environmental hazard is safely contained does the nurse notify the radiation safety officer and healthcare provider.

Adım Adım Çözüm

1
Instruct the client to remain completely still.
The implant remains visible and easily accessible on the bed linens.
Movement could cause the small implant to roll onto the floor, become hidden in folds of linen, or get closer to staff, significantly increasing the complexity of retrieval and radiation exposure.
2
Grasp the implant with long-handled forceps.
The implant is safely manipulated from a distance.
Radiation exposure decreases exponentially with distance (inverse-square law). Direct contact would cause intense, localized tissue damage.
3
Deposit the implant into the lead-lined container.
The primary source of radiation is placed within a protective barrier.
Lead is highly dense and blocks the transmission of radiation, fulfilling the safety principle of shielding.
4
Secure the lid on the lead-lined container.
The radioactive source is completely encapsulated and contained.
An open container still allows radiation to scatter upward. A secured lid ensures comprehensive shielding, rendering the environment safe.
5
Notify the radiation safety officer and healthcare provider.
Specialized personnel are informed to retrieve the container and manage the client's treatment plan.
Administrative and medical follow-up is required once the immediate life-safety hazard has been neutralized.

Anahtar Kavram

Radiation safety emergency protocols (Time, Distance, and Shielding)
Soru 2437Soru →

A nurse is providing care for a hospitalized client who is incontinent of stool and has just been diagnosed with a *Clostridioides difficile* infection. Which of the following infection control interventions should the nurse implement? (Select all that apply.)

Geçerli olan tümünü seçin

Cevabı ve açıklamayı göster

Cevap: Put on a fluid-resistant isolation gown and clean gloves prior to crossing the threshold of the client's room.; Cleanse hands thoroughly using soap and warm water immediately after removing personal protective equipment.; Utilize a bleach-based disinfectant solution to clean the client's high-touch environmental surfaces.

Cevap

The correct interventions are donning a gown and gloves prior to entering the room, washing hands with soap and water after removing protective equipment, and utilizing a bleach-based disinfectant for environmental surfaces.
Contact precautions require healthcare workers to wear a gown and gloves upon entering the room to prevent contamination. Because the causative pathogen produces resilient spores, alcohol-based sanitizers are ineffective; hands must be washed with soap and water to physically rinse the spores away. Furthermore, environmental surfaces must be cleaned with a specialized sporicidal agent, such as a bleach-based solution, to effectively eliminate the organisms.

Adım Adım Çözüm

1
Identify the pathogen and its specific mode of transmission.
The client has Clostridioides difficile, which is an enteric pathogen transmitted via direct contact and the fecal-oral route. It produces highly resilient spores.
Understanding the pathogen's characteristics dictates the level of isolation required.
2
Determine the appropriate isolation category and required personal protective equipment (PPE).
Contact (Enteric) precautions are indicated, requiring the nurse to don a gown and gloves before entering the client's room.
This prevents the transfer of pathogens from the client's environment to the nurse's uniform and hands.
3
Evaluate post-care hand hygiene and environmental cleaning protocols.
Alcohol is ineffective against spores. Hands must be washed with soap and water. Surfaces must be disinfected with a sporicidal bleach solution.
Mechanical friction is required to wash spores down the drain, and specific chemical agents are needed to destroy them on surfaces.

Anahtar Kavram

Enteric Contact Precautions for Spore-Forming Pathogens
Soru 2438Soru →

A clinical leader is evaluating current client statuses on a medical step-down unit following recent assessments. Which of the following client situations represent an unstable condition requiring immediate nursing intervention? Select all that apply.

Geçerli olan tümünü seçin

Cevabı ve açıklamayı göster

Cevap: A client with bacterial pneumonia who suddenly exhibits acute confusion and an oxygen saturation of 86% on room air.; A client receiving a continuous intravenous heparin infusion who reports spontaneous epistaxis and has an activated partial thromboplastin time (aPTT) of 135 seconds.; A client with type 1 diabetes mellitus who is noticeably diaphoretic, tachycardic, and reports sudden severe shakiness.

Cevap

The correct selections are the client with pneumonia experiencing acute confusion, the client on a heparin infusion with spontaneous bleeding, and the client with type 1 diabetes exhibiting signs of acute hypoglycemia.
The correct clinical presentations all involve acute, unstable deteriorations that threaten life or limb if not immediately addressed. Acute confusion with hypoxemia indicates severely impaired gas exchange. Spontaneous bleeding with a supratherapeutic aPTT indicates a severe risk for hemorrhage. Diaphoresis, tachycardia, and shakiness are classic indicators of acute hypoglycemia, which can rapidly progress to unresponsiveness.

Adım Adım Çözüm

1
Analyze each client's presentation to identify sudden, acute changes versus chronic, expected findings.
Three clients display acute deteriorations (hypoxia, bleeding, hypoglycemia), while two display findings expected for their respective diagnoses (COPD, pyelonephritis).
Prioritization requires addressing sudden physiological instability before assessing stable or expected disease manifestations.
2
Apply the Airway, Breathing, Circulation (ABC) and life-threat prioritization frameworks to the acute findings.
The acute confusion from hypoxia (Breathing), critical bleeding risk (Circulation), and sudden hypoglycemia (Metabolic life-threat) all represent immediate threats to life.
Conditions that compromise the ABCs or represent acute metabolic emergencies demand immediate nursing intervention over stable states.

Anahtar Kavram

Prioritizing client care by distinguishing acute, life-threatening physiological changes from stable, expected manifestations of a disease.
Soru 2439Soru →

Clinical nursing practice often involves navigating complex ethical dilemmas where fundamental duties compete. Match each of the following clinical scenarios to the two core ethical principles that are primarily in conflict.

Soldaki öğeye tıklayın, sonra eşleşen sağdaki öğeye tıklayın

Öğeler

A competent client refuses a life-saving blood transfusion, but the healthcare team believes the treatment should be administered to preserve the client's life.
A healthcare provider prescribes a placebo medication to a highly anxious client without their knowledge, prioritizing the client's immediate emotional comfort over disclosure.
A client shares a specific, actionable plan for self-harm during a private session, and the nurse must disclose this information to the care team to ensure safety.
A nurse spends an extended period comforting a deeply distressed client, which consequently delays routine care and medication administration for other stable clients on the unit.

Eşleşmeler

Cevabı ve açıklamayı göster

Cevap

The correct matches are: Blood transfusion refusal pairs with Autonomy vs. Beneficence; Placebo administration pairs with Veracity vs. Beneficence; Self-harm disclosure pairs with Confidentiality vs. Nonmaleficence; and Delayed care pairs with Fidelity vs. Justice.
Each scenario presents a classic ethical dilemma where a nurse must weigh two competing moral obligations. Correctly identifying these conflicts is the essential first step in ethical decision-making and prioritizing safe, client-centered care.

Adım Adım Çözüm

1
Analyze the blood transfusion scenario to identify the competing interests.
The client's right to self-determination conflicts with the team's goal to save a life.
Identifying the specific desires of each party reveals a conflict between Autonomy (client choice) and Beneficence (doing good).
2
Examine the placebo administration scenario for ethical tension.
The use of deception conflicts with the intention to provide relief.
Administering a placebo involves a breach of Veracity (truth-telling) in an attempt to achieve Beneficence (promoting comfort).
3
Evaluate the self-harm disclosure scenario.
The nurse must break trust to protect the client.
The ethical duty of Confidentiality (privacy) is superseded by the duty of Nonmaleficence (preventing harm).
4
Assess the scenario involving the delay of care for other clients.
Dedication to one client results in unequal distribution of time.
The nurse's dedication to a single client (Fidelity) creates a conflict with providing equitable care to all clients (Justice).

Anahtar Kavram

Ethical dilemmas in nursing often require recognizing and navigating conflicts between core ethical principles, balancing duties such as autonomy, beneficence, nonmaleficence, justice, veracity, and confidentiality to ensure safe and effective care.
Soru 2440Soru →

The nurse is planning care for a client diagnosed with acquired immunodeficiency syndrome (AIDS) who presents with a newly erupted, weeping, localized herpes zoster (shingles) rash on the right thorax. Which infection control and safety measures should the nurse implement? Select all that apply.

Geçerli olan tümünü seçin

Cevabı ve açıklamayı göster

Cevap: Assign the client to an airborne infection isolation room (AIIR) with negative air pressure.; Don a fit-tested N95 respirator, gown, and gloves prior to entering the client's room.; Place a standard surgical mask on the client if transport out of the room is necessary.

Cevap

The nurse should assign the client to a negative-pressure room, don an N95 respirator along with a gown and gloves, and place a standard surgical mask on the client during any required transport.
Localized herpes zoster in a severely immunocompromised client (such as one with AIDS) requires both airborne and contact precautions. The immunocompromised state increases the risk of disseminated infection and widespread viral shedding. Therefore, the client must be placed in a negative-pressure airborne infection isolation room (AIIR). Healthcare workers must wear an N95 respirator, gown, and gloves to prevent inhalation and contact transmission. If the client must be transported outside the room, they should wear a standard surgical mask to contain respiratory secretions.

Adım Adım Çözüm

1
Analyze the client's clinical presentation and immune status.
The client has AIDS (immunocompromised) and weeping, localized herpes zoster.
Immune status dictates the level of isolation required for herpes zoster.
2
Determine the appropriate transmission-based precautions.
Airborne and contact precautions are required.
While localized shingles in a healthy adult only requires standard/contact precautions, an immunocompromised client with weeping lesions requires both airborne and contact precautions until dissemination is ruled out and lesions are crusted.
3
Identify the required interventions for airborne and contact precautions.
The client needs an AIIR (negative pressure); staff must wear an N95 respirator, gown, and gloves; and the client must wear a standard surgical mask during transport.
These specific actions comply with CDC guidelines for preventing the transmission of airborne and contact pathogens.
4
Evaluate the remaining options against safety and delegation principles.
Keeping the door ajar, delegating medication administration to a UAP, and removing the N95 respirator inside the room are all incorrect actions.
These actions violate infection control standards and the legal scope of practice.

Anahtar Kavram

Airborne and Contact Precautions for Immunocompromised Clients
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Tüm alıştırma soruları — NCLEX-RN | Examkin