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Question 601Question →

A nurse is caring for a client with a central venous access device (CVAD) that is completely occluded. The healthcare provider has prescribed alteplase to declot the line. Arrange the following steps for administering this thrombolytic agent in the correct chronological sequence. All steps must be used.

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Answer

The correct sequence is to first assess for mechanical obstruction, then instill the alteplase using negative pressure, allow it to dwell for 30 to 120 minutes, aspirate the drug and clot, and finally flush the restored line with normal saline.
Safe administration of a thrombolytic for CVAD clearance requires a specific sequence to protect the patient from emboli and systemic bleeding. The nurse must first confirm the occlusion, use negative pressure to safely draw the drug into the lumen, allow sufficient dwell time for fibrinolysis, aspirate the dissolved clot and medication to prevent systemic administration, and finally flush with saline to clear the line.

Step-by-Step Solution

1
Assess the catheter for mechanical obstruction by attempting to aspirate blood and flush with 0.9% sodium chloride.
The nurse confirms the occlusion is thrombotic and rules out simple mechanical issues.
Pharmacological declotting should only be attempted after confirming a true intraluminal occlusion.
2
Instill the prescribed dose of alteplase into the occluded lumen using a negative-pressure technique.
The alteplase enters the catheter lumen without causing catheter rupture.
Applying positive pressure to an occluded line can rupture the catheter or dislodge a clot systemically. Negative pressure safely draws the medication in.
3
Allow the thrombolytic solution to dwell inside the catheter lumen for 30 to 120 minutes.
The alteplase converts plasminogen to plasmin, breaking down the fibrin matrix of the clot.
Thrombolytics require time to enzymatically dissolve the thrombosis.
4
Aspirate the medication and dissolved clot remnants until 4 to 5 mL of blood is returned.
The drug and clot fragments are safely removed from the catheter.
Flushing the medication into the systemic circulation poses a severe bleeding risk and could release emboli into the bloodstream.
5
Vigorously flush the cleared catheter lumen with 10 to 20 mL of sterile 0.9% sodium chloride.
The catheter is cleared of residual blood and patency is verified.
A final flush ensures the line is fully restored and safe for subsequent infusions.

Key Concept

Management of Central Venous Access Device (CVAD) Occlusion
Question 602Question →

A nurse is preparing to administer a large-volume cleansing enema to an adult client who is experiencing severe constipation. Arrange the following steps of the procedure in the correct chronological order.

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Answer

The correct sequence is to first position the client, then prepare for insertion by donning gloves and lubricating the tip. Next, the nurse inserts the tip while the client exhales, elevates the bag to the correct height to begin infusion, and finally manages any potential cramping by clamping the tubing.
This sequence ensures patient safety, anatomical alignment, and procedure effectiveness. Positioning the client first ensures the descending colon is optimally oriented. Donning gloves and lubricating immediately prior to insertion prevents contamination. Exhaling during insertion relaxes the sphincter, and properly elevating the bag controls the fluid pressure. Finally, anticipating and reacting to cramping by clamping the tube represents safe intra-procedure monitoring.

Step-by-Step Solution

1
Assist the client into the left lateral Sims position with the right knee flexed.
The client's gastrointestinal tract is anatomically aligned for the procedure.
This position allows gravity to help the enema solution flow smoothly into the sigmoid and descending colon.
2
Don clean gloves and apply a water-soluble lubricant to the tip of the enema tubing.
The equipment is prepared for safe insertion while maintaining infection control.
Lubrication reduces friction, preventing trauma to the rectal mucosa. Doing this after positioning prevents accidental contamination of the tip.
3
Instruct the client to breathe out slowly while inserting the tip 3 to 4 inches into the rectum.
The tip is safely advanced into the adult rectum without excessive resistance.
Exhaling relaxes the external anal sphincter, reducing discomfort and minimizing the risk of tissue injury during insertion.
4
Elevate the enema container 12 to 18 inches above the level of the anus and unclamp the tubing.
The solution begins to flow into the colon at a safe, controlled rate.
This specific height limits the hydrostatic pressure. Holding the bag too high forces fluid in too rapidly, causing severe distention and pain.
5
Clamp the tubing temporarily if the client reports fullness or abdominal cramping.
The instillation is safely paused, relieving the client's discomfort.
Cramping is a sign of rapid bowel distention. Stopping the flow allows the intestinal muscles to relax, preventing premature expulsion of the fluid.

Key Concept

Safe administration of a large-volume cleansing enema
Estimated Time:1m 30s
Question 603Question →

A nurse in a pediatric acute care unit is caring for a 9-year-old child admitted with a vaso-occlusive sickle cell crisis. The child's divorced parents are at the bedside, loudly blaming each other for the child's recent illness. The child begins to cry and reports a sudden increase in pain. In what order should the nurse take the following actions to manage this family dynamic and care for the child? (Arrange the actions from first to last.)

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Answer

The correct sequence prioritizes the immediate safety of the client's environment, followed by patient assessment, moving the conflict to a private area, utilizing therapeutic communication to de-escalate, and finally setting firm behavioral boundaries.
The correct sequence utilizes the nursing process and prioritizing frameworks. The nurse must first control the environment to prevent further harm, then assess the patient. Only after the patient is stable should the nurse address the family's psychosocial needs by relocating them, de-escalating the situation therapeutically, and setting future boundaries.

Step-by-Step Solution

1
Remove the stressors from the client's immediate environment.
The parents step out of the room, halting the active emotional distress inflicted on the child.
Milieu management and patient safety are the highest priorities during an escalating crisis.
2
Evaluate the child's condition.
The nurse determines the severity of the child's pain and physiological stability.
Following the nursing process, assessment must immediately follow the stabilization of the environment to guide clinical interventions.
3
Relocate the parents to a neutral, private setting.
The parents are moved away from the clinical care area.
This protects the confidentiality of the family and prevents disruption to other clients on the unit.
4
Use therapeutic communication to address the parents' emotions.
The parents feel heard and their anger begins to de-escalate.
Validating underlying concerns (fear for the child's health) reduces defensiveness and prepares them for collaborative planning.
5
Set visitation rules.
Clear guidelines are established for how the parents must behave when returning to the child's room.
Establishing therapeutic boundaries is necessary to maintain a safe, healing environment for the client moving forward.

Key Concept

Managing maladaptive family dynamics in acute care requires a stepwise approach: prioritize the client's immediate psychological and physiological safety, remove the conflict from the therapeutic environment, de-escalate using therapeutic communication, and establish firm behavioral boundaries.
Question 604Question →

A community health nurse is evaluating a client's progression through the Transtheoretical Model of Change regarding weight management and cardiovascular risk reduction. Place the following client statements in chronological order representing the progression of behavioral change, from the earliest stage to the latest stage.

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Answer

The correct chronological order of the stages of behavioral change is: Precontemplation, Contemplation, Preparation, Action, and Maintenance.
The Transtheoretical Model of Change outlines five stages a client progresses through when adopting healthy lifestyle choices. It begins with Precontemplation (denial or unawareness), moves to Contemplation (recognition and intent to act within 6 months), transitions to Preparation (intent to act within 30 days with small preparatory steps), proceeds to Action (active modification for less than 6 months), and concludes with Maintenance (sustained change for over 6 months).

Step-by-Step Solution

1
Identify the Precontemplation stage statement.
The statement denying the weight issue is placed first.
In the earliest stage, the client lacks awareness of the problem and has no intention of changing.
2
Identify the Contemplation stage statement.
The statement about planning to look into gym memberships in a few months is placed second.
The client recognizes the need for change and intends to act within six months, but is not yet ready for immediate action.
3
Identify the Preparation stage statement.
The statement regarding purchasing a food scale and starting next Monday is placed third.
The client is planning to initiate the change within the next 30 days and has taken small behavioral steps.
4
Identify the Action stage statement.
The statement about walking and logging meals for the past three weeks is placed fourth.
The client has been actively engaging in the new lifestyle behavior, but for less than six months.
5
Identify the Maintenance stage statement.
The statement about maintaining the target weight for eight months is placed last.
The client has successfully sustained the lifestyle modification for greater than six months.

Key Concept

Transtheoretical Model (Stages of Change) in Lifestyle Modification
Question 605Question →

A nurse is preparing to assess an adult client for orthostatic hypotension to determine their risk for falls. In what order should the nurse perform the following actions to ensure accurate results?

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Answer

The correct sequence is to first have the client rest supine for 5 to 10 minutes, then measure baseline vital signs, assist the client to a standing position, and finally wait 1 to 3 minutes before reassessing vital signs.
The correct sequence ensures that an accurate physiological baseline is established at rest, followed by a controlled postural change. Providing a 1 to 3 minute delay before the final measurement is critical to allow the body's compensatory mechanisms time to act, ensuring an accurate diagnosis of orthostatic hypotension.

Step-by-Step Solution

1
Instruct the client to lie flat in a supine position for 5 to 10 minutes.
The cardiovascular system stabilizes at a resting baseline.
Recent movement or position changes can falsely elevate vital signs, which would skew the baseline comparison.
2
Measure the client's blood pressure and heart rate while supine.
Baseline control metrics are obtained.
These initial measurements are required to calculate any pathological drop in blood pressure or spike in heart rate upon standing.
3
Assist the client safely to a standing position.
A sudden gravitational shift of blood to the lower extremities occurs.
This physical maneuver tests the autonomic nervous system's ability to maintain adequate cardiac output and vascular tone.
4
Wait 1 to 3 minutes, then take a second blood pressure and heart rate measurement.
The final diagnostic values are recorded.
Measuring immediately upon standing may yield false-negative results; waiting allows time to observe if compensatory mechanisms fail.

Key Concept

Orthostatic Blood Pressure Measurement Sequence
Question 606Question →

A community health clinic nurse is working with a client who presents in a state of acute situational crisis following a sudden, unexpected job loss. The client appears highly distressed and overwhelmed. Arrange the following nursing interventions in the correct chronological order according to standard crisis intervention principles.

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Answer

The correct sequence is: assess for safety, establish rapport, identify the trigger, address feelings, explore alternatives, and finally develop an action plan.
According to standard crisis intervention protocols, the absolute first priority is always assessing for lethality and ensuring physical safety. Once safety is established, the nurse must quickly build therapeutic rapport to create a secure environment. Only after trust is established can the nurse effectively identify the specific precipitating event and encourage the expression of feelings. Finally, with the problem defined and emotions validated, the nurse and client can collaborate to explore alternative coping mechanisms and develop a concrete, short-term action plan.

Step-by-Step Solution

1
Determine the priority of care in a crisis situation.
Safety is identified as the primary concern, requiring an immediate lethality assessment.
To prevent injury or death, the nurse must first rule out imminent danger before proceeding with psychological interventions.
2
Identify the next required action to facilitate communication.
Establish rapport and psychological contact.
A client cannot engage in meaningful problem-solving without a foundation of trust, empathy, and active listening.
3
Determine how to approach understanding the client's problem.
Identify the precipitating event and then explore the associated feelings.
The nurse needs to understand the specific stressor and allow the client to process their emotional reaction to it before attempting to fix the issue.
4
Select the interventions for resolving the crisis.
Explore alternatives and develop an action plan.
After feelings are validated, the client is more capable of identifying coping strategies and collaborating on a concrete plan for the immediate future.

Key Concept

Crisis Intervention Sequence
Estimated Time:1m 30s
Question 607Question →

A nurse is caring for a client with severe hyponatremia who becomes acutely confused and begins forcefully grasping at a newly inserted central venous catheter. To prevent a life-threatening hemorrhage, the nurse must initiate a medical-surgical restraint protocol. Arrange the following nursing actions in the correct chronological sequence from the initial clinical response to the final resolution.

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Answer

The correct chronological sequence is: 1) Attempt and document the failure of less restrictive measures, 2) Apply the restraints to secure the client, 3) Contact the provider for an emergency prescription, 4) Perform 2-hour assessments and releases, and 5) Discontinue the restraints as soon as the clinical indication resolves.
The proper sequence for managing a client pulling at life-sustaining equipment begins with attempting and documenting the failure of less restrictive alternatives. Once alternatives fail and immediate harm is imminent, the nurse must apply the physical restraints to stabilize the situation. After the client is safe, the nurse must immediately contact the provider to obtain a formal prescription. Ongoing care requires releasing the restraints every 2 hours for neurovascular checks and basic needs. Finally, the nurse must discontinue the restraints as soon as the client's cognition improves, without waiting for the provider's order to expire.

Step-by-Step Solution

1
Attempt less restrictive safety measures, such as concealing the catheter site with a stockinette, and document their failure.
The client continues to grasp at the central venous catheter despite alternative interventions.
Regulatory guidelines mandate that physical restraints are strictly a measure of last resort. All viable less restrictive alternatives must be attempted and proven ineffective before proceeding.
2
Apply bilateral soft wrist restraints and secure the straps to the movable portion of the bed frame using quick-release knots.
The client's hands are secured safely, preventing the immediate removal of life-sustaining medical equipment.
In an emergency where immediate physical harm (e.g., severe hemorrhage from a central line) is imminent, the nurse must prioritize the client's physiological safety by applying the restraint first.
3
Contact the primary healthcare provider immediately to report the emergency application and obtain a formal prescription.
The provider is notified of the emergency intervention and issues a valid order for non-violent medical restraints.
A nurse may apply a restraint in an emergency to protect the client from immediate injury, but they must contact the provider immediately afterward to obtain a formal prescription and ensure legal compliance.
4
Release the restraint devices one at a time every 2 hours to perform range-of-motion exercises and neurovascular assessments.
The client's skin integrity, distal pulses, and joint mobility are maintained during the restraint period.
Standard protocol for non-violent (medical-surgical) restraints requires the removal of the device at least every 2 hours to assess circulation, provide skin care, and meet the client's basic needs.
5
Discontinue the restraints completely as soon as the client's cognition clears and they no longer pose a risk to the medical device.
The client is freed from the physical restraints at the earliest clinically safe opportunity.
Restraints must be discontinued the moment the client is no longer a danger to themselves or their medical devices, regardless of the time remaining on the active medical prescription.

Key Concept

Emergency Application Sequence and Legal Protocols for Non-Violent Medical Restraints
Question 608Question →

A nurse at a student health center is caring for a young adult client who ingested a hallucinogenic substance and is experiencing acute panic, paranoia, and severe psychomotor agitation. Arrange the following nursing interventions in the most appropriate order of priority to safely manage and de-escalate the situation.

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Answer

The correct sequence is: secure the environment, decrease stimuli, establish verbal contact, assess vital signs, and finally administer medication if needed.
In any behavioral crisis or acute intoxication scenario, the nurse must follow the framework of 'safety first', followed by prioritizing the least restrictive interventions. Securing the environment protects everyone involved. Reducing stimuli directly addresses the sensory overload causing the panic. Verbal reassurance is the next least restrictive de-escalation tool. Once the client is behaviorally calm enough to approach safely, vital signs are assessed to rule out life-threatening physiological toxicity. Finally, chemical interventions like benzodiazepines are the most restrictive option and are reserved for when all other de-escalation attempts are ineffective.

Step-by-Step Solution

1
Prioritize physical safety.
Hazardous objects are removed and exit paths are cleared.
Safety is the foundational step in any psychiatric or intoxication crisis before any other intervention can occur.
2
Implement the least restrictive environmental interventions.
The client is placed in a low-stimulus environment.
Hallucinogens cause sensory overload; minimizing stimuli directly addresses the root cause of the agitation.
3
Attempt non-pharmacological behavioral de-escalation.
The nurse provides calm, verbal reassurance.
Therapeutic communication helps ground the paranoid client without requiring physical contact.
4
Perform physical assessment.
Vital signs are obtained.
Physiological assessment is crucial to rule out life-threatening toxicity but must be delayed until the client is calm enough to approach safely.
5
Utilize restrictive pharmacological interventions as a last resort.
Benzodiazepines are administered.
Chemical restraints are only indicated when conservative safety measures and verbal de-escalation fail to manage severe agitation.

Key Concept

Crisis De-escalation and Prioritization in Acute Intoxication
Question 609Question →

A nurse is caring for a client who is receiving intravenous fluid therapy via a subclavian central venous catheter. The nurse enters the room and observes that the intravenous tubing has disconnected from the catheter hub. The client is suddenly grasping their chest, gasping for air, and appears cyanotic. Arrange the following nursing interventions in the priority sequence they should be performed, from first to last.

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Answer

The correct sequence is to first clamp the catheter, then place the client in a left lateral Trendelenburg position, administer high-flow oxygen, activate the rapid response team, and finally assess vital signs and heart sounds.
The correct priority sequence adheres to the principles of basic life support and emergency source control. When an air embolism occurs, the immediate priority is to stop further air from entering by clamping the line. The second immediate priority is positional (Durant's maneuver) to prevent the air already in the system from blocking pulmonary circulation. Once the immediate mechanical threats are mitigated, the nurse supports oxygenation, calls for advanced help, and then performs a comprehensive assessment.

Step-by-Step Solution

1
Clamp the central venous catheter immediately.
Stops further atmospheric air from entering the circulatory system.
Source control is the absolute highest priority in an emergency to prevent the condition from rapidly worsening. Even a few seconds of delay can allow a fatal amount of air to enter.
2
Place the client in a left lateral Trendelenburg position.
Traps the air bubble in the apex of the right ventricle.
This specific anatomical position (Durant's maneuver) prevents the air from migrating into the pulmonary artery, avoiding a deadly right ventricular outflow tract obstruction.
3
Administer 100% supplemental oxygen via a nonrebreather mask.
Increases blood oxygenation and helps shrink the air embolus.
High-flow oxygen treats the resulting hypoxemia and creates a nitrogen concentration gradient that promotes the rapid resorption of the air bubble into the blood.
4
Activate the rapid response team and notify the healthcare provider.
Summons advanced medical support and resources.
Once immediate independent stabilizing interventions have been performed, the nurse must obtain help for further medical management, such as potential aspiration of the air from the central line.
5
Obtain a complete set of vital signs and auscultate heart sounds.
Establishes a post-intervention hemodynamic baseline and identifies clinical signs.
After securing the airway, breathing, circulation, and calling for help, the nurse assesses the client's current status, listening for a classic 'mill wheel' murmur that confirms air in the heart.

Key Concept

Prioritization of care during a suspected central line air embolism.
Question 610Question →

A public health nurse is utilizing the Transtheoretical Model of Change to counsel a client regarding smoking cessation. Arrange the following nursing interventions in the chronological order that they should be implemented as the client progresses through the stages of change, from earliest to latest.

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Answer

The correct chronological order aligns with the Transtheoretical Model of Change: Precontemplation, Contemplation, Preparation, Action, and finally Maintenance.
The Transtheoretical Model of Change requires nurses to tailor their interventions to the client's current readiness to change. The chronological progression begins with Precontemplation (building awareness by providing objective risk information), moves to Contemplation (weighing pros and cons to resolve ambivalence), then Preparation (setting a specific quit date), followed by Action (managing immediate cravings as behavior changes), and concludes with Maintenance (preventing relapse during high stress).

Step-by-Step Solution

1
Identify the stage of change associated with providing objective health risks.
Precontemplation stage.
Clients in this stage do not intend to take action in the foreseeable future, so the nurse must raise awareness without causing defensiveness.
2
Identify the stage of change associated with exploring pros and cons.
Contemplation stage.
Clients are ambivalent in this stage; motivational interviewing techniques help resolve this ambivalence by weighing the benefits of change against the barriers.
3
Identify the stage of change associated with establishing a target quit date.
Preparation stage.
The client intends to take action in the immediate future and requires assistance in creating a specific, actionable plan.
4
Identify the stage of change associated with teaching strategies for acute nicotine cravings.
Action stage.
The client has made specific overt modifications to their lifestyle and needs immediate coping skills to sustain the cessation effort.
5
Identify the stage of change associated with discussing relapse prevention during high stress.
Maintenance stage.
The client is working to prevent relapse and consolidate the health gains attained during the action phase over a long period.

Key Concept

Applying the Transtheoretical Model (Stages of Change) to sequence nursing interventions for health promotion and lifestyle modification.
Question 611Question →

A registered nurse is preparing to access a client's implanted venous access port (Port-a-Cath) to administer a scheduled intravenous infusion. Arrange the following steps in the correct chronological order to safely perform this procedure.

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Answer

The correct sequence begins with standard preparation (mask, positioning, hand hygiene), followed by preparing the sterile equipment. Next, the skin is cleansed with chlorhexidine. Once dry, the nurse accesses the port with a 90-degree insertion, immediately aspirates to verify blood return, and finally flushes the line and secures the dressing.
Accessing an implanted port requires strict adherence to sterile technique and procedural sequencing to prevent central line-associated bloodstream infections (CLABSI) and mechanical complications. The sequence transitions systematically from environmental control (masks, hand hygiene) to sterile preparation (gloves, priming), then to patient preparation (chlorhexidine scrub). Once the site is prepared and dry, mechanical access is safely achieved by stabilizing the port and inserting the non-coring needle. Finally, verifying patency via aspiration must immediately precede flushing and securing the device.

Step-by-Step Solution

1
Ensure droplet protection and hand hygiene.
The nurse and client are masked, and hands are clean.
Prevents respiratory pathogens from contaminating the central venous access site.
2
Prepare the sterile field and prime the tubing.
The non-coring needle and extension set are filled with sterile saline.
Air must be removed from the tubing to prevent a potentially fatal air embolism during access.
3
Scrub the site with chlorhexidine and let it dry.
The skin over the port is disinfected.
Friction removes surface bacteria, and drying is required for chlorhexidine to effectively eradicate microbes.
4
Access the port with the non-coring needle.
The needle is seated within the port's reservoir.
A 90-degree angle ensures the needle penetrates the self-sealing silicone septum without coring or damaging it.
5
Aspirate for blood return.
Blood is seen in the extension tubing.
Confirms the tip of the catheter is properly situated in the central circulation, ensuring safe administration of medications.
6
Flush the port and dress the site.
The line is cleared of blood and secured with a transparent dressing.
Flushing prevents fibrin buildup or clotting in the catheter, while the dressing prevents displacement and contamination.

Key Concept

Implanted Venous Access Port (Port-a-Cath) Access Procedure
Question 612Question →

A nurse is administering an intramuscular injection to a client and sustains a percutaneous needlestick injury from the used needle. Arrange the following actions the nurse should take in the correct order of priority.

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Answer

The nurse should first remove the contaminated gloves, then wash the puncture site with soap and water, notify the nursing supervisor, report to occupational health for evaluation, and finally complete the facility incident report.
According to occupational safety and CDC guidelines for bloodborne pathogen exposure, the nurse must prioritize physiological safety. The sequence begins with removing contaminated PPE (gloves) and immediately performing first aid by washing the puncture site with soap and water. Once decontamination is complete, the nurse must notify the supervisor to activate the facility's exposure protocol. This facilitates the next step of immediate medical evaluation at occupational health or the emergency department, where post-exposure prophylaxis (PEP) can be initiated if necessary. Finally, the nurse completes the incident report, as administrative tasks are the lowest priority and must not delay care.

Step-by-Step Solution

1
Secure immediate physiological safety.
Gloves are removed and the wound is cleansed.
First aid and decontamination are the highest priorities to minimize pathogen absorption.
2
Activate the facility's post-exposure protocol.
The supervisor is informed and medical evaluation is sought.
The chain of command facilitates immediate medical care, post-exposure prophylaxis evaluation, and source client testing.
3
Fulfill administrative requirements.
An incident report is filed.
Documentation provides a legal and occupational record of the event but must not delay first aid or medical care.

Key Concept

Occupational Exposure and Bloodborne Pathogen Protocol
Question 613Question →

A nurse is admitting a new client to an inpatient addiction treatment unit for the management of severe opioid use disorder. Arrange the following nursing actions in the correct sequence from first to last.

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Answer

The correct sequence is: 1. Assess airway and initial vital signs, 2. Conduct a search for contraband, 3. Interview the client for substance use history, 4. Evaluate using the Clinical Opiate Withdrawal Scale (COWS), and 5. Administer the prescribed buprenorphine.
The correct sequence strictly follows Maslow's hierarchy of needs and the nursing process tailored to an inpatient addiction setting. Immediate physiological survival (airway, breathing, circulation) is always the first priority. Once the client is medically stable, securing the therapeutic environment by searching for contraband is the most critical safety protocol on a psychiatric or addiction unit. With safety established, the nurse proceeds to a comprehensive assessment (the detailed substance history), followed by a targeted evaluation of current symptoms using a standardized tool (COWS). Finally, based on the objective data gathered, the nurse implements the pharmacological intervention (buprenorphine) safely, ensuring the client is in sufficient withdrawal to avoid precipitating a worse crisis.

Step-by-Step Solution

1
Prioritize physiological safety by checking the ABCs.
Assessing the airway and vital signs rules out acute life-threatening conditions such as respiratory depression.
Life-threatening physiological conditions must be addressed before psychiatric evaluations or unit protocols can begin.
2
Ensure environmental safety by conducting a contraband search.
Searching belongings prevents unauthorized drugs or weapons from entering the locked unit.
The safety of the therapeutic milieu is the immediate next priority in any inpatient addiction setting once the client is physically stable.
3
Gather detailed subjective assessment data.
Obtaining the substance use history identifies the risk profile and timeline for impending withdrawal.
A comprehensive history is required to determine which specific withdrawal protocols and scales the nursing staff will need to utilize.
4
Perform a targeted, objective clinical assessment.
The COWS provides an objective measurement of the client's current withdrawal severity based on physical signs.
Objective data demonstrating active withdrawal is mandatory before initiating specific medication-assisted treatments for opioid dependence.
5
Implement the pharmacological intervention.
Buprenorphine is safely administered based on the documented COWS score.
Administering a partial opioid agonist like buprenorphine too early can precipitate severe, rapid-onset withdrawal, so it must strictly follow the objective assessment.

Key Concept

Prioritization in Addiction Admissions and Opioid Withdrawal Management
Question 614Question →

During a mobility assessment, a client with left-sided hemiparesis needs to be moved from their bed to a sitting position in a wheelchair. What is the correct sequence of actions the nurse should take to execute this transfer safely?

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Answer

The correct sequence is: position the wheelchair on the unaffected side, lock all wheels, assist the client to sit on the edge of the bed, apply a gait belt, and finally pivot the client into the wheelchair.
When transferring a client with unilateral weakness, safety and maximizing the use of the client's remaining strength are the top priorities. The nurse must first prepare the physical environment by placing the wheelchair on the client's unaffected side and locking all wheels. Next, the client is assisted to a sitting position on the edge of the bed to allow cardiovascular stabilization. Once the client is seated safely, a gait belt is applied for physical support. Finally, the nurse assists the client to stand, bear weight on their unaffected leg, and pivot safely into the chair.

Step-by-Step Solution

1
Place the wheelchair on the client's unaffected side at a 45-degree angle to the bed.
The wheelchair is properly positioned for the transfer.
This allows the client to pivot toward their stronger side, using their unaffected arm and leg to assist with movement.
2
Lock the wheels on both the client's bed and the wheelchair.
Both the bed and wheelchair are stabilized.
Stabilizing the equipment is a fundamental safety step to prevent it from sliding away while the client is bearing weight.
3
Assist the client to a sitting position on the edge of the bed and ensure their feet are flat on the floor.
The client is in a stable, seated position with a solid base of support.
This step prevents orthostatic hypotension and ensures the client regains balance before attempting to stand.
4
Securely apply a transfer gait belt around the client's waist.
The nurse has a safe, secure way to support the client's center of gravity.
The gait belt minimizes the risk of falls and prevents the nurse from inappropriately pulling on the client's weaker arm or shoulder.
5
Instruct the client to bear weight on their unaffected leg and pivot into the wheelchair.
The client is safely seated in the wheelchair.
Pivoting on the strong leg ensures stability and successfully completes the safe transfer process.

Key Concept

Safe Client Transfer Techniques
Estimated Time:1m 15s
Question 615Question →

While caring for a client requiring intravenous antibiotics, the nurse needs to initiate a secondary intermittent infusion (piggyback) through an active primary IV line. Assuming the secondary tubing has already been primed, arrange the following setup actions in the correct sequence.

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Answer

The correct sequence involves cleansing the port, attaching the tubing, lowering the primary bag, opening the clamp, and setting the rate.
Safe administration of a secondary IV (piggyback) medication requires a sterile connection at the upper Y-site, manipulating hydrostatic pressure by lowering the primary bag, opening the secondary clamp, and properly programming the pump. This fundamental sequence ensures the medication is delivered safely, completely, and without introducing infection.

Step-by-Step Solution

1
Cleanse the upper Y-site port.
The injection port is thoroughly disinfected.
Maintaining strict aseptic technique prevents catheter-related bloodstream infections.
2
Attach the secondary tubing to the Y-site.
The piggyback line is securely connected to the primary infusion line.
This establishes the closed pathway connecting the medication source to the patient's existing IV access.
3
Hang the primary IV fluid bag lower than the secondary bag.
The secondary bag is positioned physically higher than the primary bag on the IV pole.
This creates a hydrostatic pressure differential, ensuring the piggyback medication infuses completely before the primary fluid resumes.
4
Open the roller clamp on the secondary tubing.
The fluid pathway is opened.
This allows the medication to flow from the secondary bag into the primary line so the pump can pull the fluid.
5
Set the prescribed infusion rate on the pump.
The medication begins infusing at the correct speed.
Ensures safe and accurate medication delivery over the provider-prescribed duration.

Key Concept

Intravenous Piggyback (Secondary Infusion) Setup Sequence
Question 616Question →

A nurse is teaching a client who has a prescribed non-weight-bearing status on the right leg how to ascend stairs using crutches. In what order should the nurse instruct the client to perform the following steps? Arrange the actions in the correct sequence.

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Answer

The correct sequence for ascending stairs is to establish a tripod base, shift weight to the crutches, step up with the unaffected (left) leg, transfer weight to the left leg, and finally bring the crutches and the affected (right) leg up.
When a client is non-weight-bearing on one leg, they must utilize a three-point crutch gait. The standard clinical mnemonic 'up with the good, down with the bad' applies to negotiating stairs. To safely ascend, the client must first establish a stable tripod stance and support their weight entirely with the crutches. This allows them to safely lift their strong, unaffected (left) leg onto the next step. Once the strong leg is securely planted, the client shifts their center of gravity and weight onto it. The strong leg then performs the work of lifting the body, which allows the client to bring the crutches and the affected (right) leg up to the step simultaneously without bearing any weight on the injured limb.

Step-by-Step Solution

1
Identify the client's weight-bearing limitations and required crutch gait.
The client is non-weight-bearing on the right leg, which necessitates a three-point crutch gait.
Understanding the physiological limitation dictates how weight must be distributed to prevent injury during mobility.
2
Apply the standard principles for ascending stairs with assistive devices.
The fundamental rule is 'up with the good,' meaning the unaffected leg must lead the upward movement.
The unaffected leg is required to lift the entire body's weight against gravity.
3
Determine the sequential weight transfer required to safely execute the movement.
The client starts in a tripod stance, shifts weight to the crutches, steps up with the left leg, shifts weight to the left leg, and then lifts the crutches and right leg.
This specific sequence ensures the client maintains a continuous, stable base of support and strictly avoids bearing any weight on the affected limb.

Key Concept

Assistive Devices and Mobility: Crutch Walking (Three-Point Gait)
Question 617Question →

A nurse is caring for a client who is 4 days postoperative following a median laparotomy. The client coughs forcefully and reports a 'giving way' sensation in the abdomen. The nurse inspects the incision and observes bowel loops protruding through the open wound. In what order should the nurse perform the following actions to minimize the risk of tissue necrosis and physiological decompensation?

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Answer

The correct sequence is to first call for assistance while staying with the client, then position the client to reduce abdominal tension (low Fowler's with knees flexed), cover the exposed organs with moist sterile dressings, assess vital signs for shock, and finally notify the surgeon for emergency operative repair.
Wound evisceration is an acute surgical emergency that requires a rapid, prioritized response to reduce physiological risk. The immediate goal is to prevent further tissue damage by staying with the client and reducing abdominal tension (positioning). Once further evisceration is prevented, the priority is tissue preservation (saline dressings). Only after the wound is secured should the nurse assess systemic status (vital signs) and escalate to the surgeon with complete data.

Step-by-Step Solution

1
Call for immediate assistance while remaining with the client.
Additional staff is alerted to bring sterile supplies while the client remains under continuous observation.
Leaving the client alone increases the risk of injury, exacerbates panic, and delays critical interventions.
2
Position the client in low Fowler's with the knees flexed.
Intra-abdominal pressure is significantly reduced.
Flexing the knees and slightly elevating the head relaxes the abdominal musculature, preventing further visceral protrusion.
3
Cover the protruding organs with sterile, saline-soaked dressings.
The eviscerated bowel is protected from the external environment and moisture is maintained.
Exposed viscera can rapidly dry out, leading to irreversible tissue necrosis and increasing the risk of massive peritoneal infection.
4
Assess the client's vital signs and peripheral perfusion.
The client's current hemodynamic stability is determined.
The provider will need immediate baseline data regarding potential shock (e.g., tachycardia, hypotension) when contacted.
5
Notify the surgeon and prepare the client for emergency surgery.
Surgical intervention is initiated.
Wound evisceration cannot be managed conservatively; it requires immediate return to the operating room.

Key Concept

Management of Postoperative Wound Evisceration
Question 618Question →

An ambulatory care nurse is guiding a sedentary adult client through the development of a personalized physical activity plan to reduce the risk of chronic disease. In what order should the nurse complete the following actions? Arrange the steps from first to last.

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Answer

The correct sequence strictly follows the nursing process applied to health promotion: physiological safety screening (assessment), psychosocial evaluation (assessment), collaborative goal-setting (planning), specific educational intervention (implementation), and finally, establishing a timeline for review (evaluation).
The correct sequence demonstrates the application of the nursing process (ADPIE) to health promotion. The nurse must first gather comprehensive assessment data, prioritizing physiological safety over psychosocial preferences. Only after a thorough assessment can the nurse and client collaboratively plan specific goals. Implementation (teaching monitoring techniques) directly supports the established goals. Finally, evaluation is planned to measure the intervention's success over time.

Step-by-Step Solution

1
Assess for physiological contraindications to exercise.
The client is cleared for physical activity safely.
Safety is paramount; assessing for physical risks must precede any discussion of increasing exertion.
2
Assess psychosocial factors and lifestyle barriers.
The nurse identifies the client's preferences and constraints.
Health promotion plans must be tailored to the individual's specific context to ensure adherence.
3
Collaboratively plan SMART goals.
A specific, measurable activity goal is established.
Shared decision-making in the planning phase increases client motivation and ownership of the behavior change.
4
Implement specific safety and technique education.
The client learns how to monitor exertion safely.
Education is most effective when it directly supports the specific goals that were just established.
5
Plan for evaluation and follow-up.
A timeline is set to review the client's progress.
Continuous evaluation is necessary to determine if the health promotion intervention was effective or needs adjustment.

Key Concept

Nursing Process in Health Promotion and Lifestyle Modification
Question 619Question →

A nurse is providing discharge teaching to a client with an opioid use disorder who will be initiating home induction of buprenorphine/naloxone therapy. To prevent precipitated withdrawal and ensure maximum medication absorption, the nurse should instruct the client to perform the administration steps in which order? Arrange the items from first to last.

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Answer

The correct sequence begins with opioid abstinence, followed by verifying withdrawal symptoms, placing the medication sublingually, letting it dissolve completely, and finally waiting before oral intake.
Buprenorphine is a partial opioid agonist with a high receptor affinity. Proper home induction requires the client to first abstain from opioids and wait for the onset of mild-to-moderate withdrawal to prevent precipitated withdrawal. Once safe to administer, the medication must be placed sublingually, allowed to dissolve completely without chewing, and left undisturbed by food or drink to ensure mucosal absorption and bypass first-pass hepatic metabolism.

Step-by-Step Solution

1
Instruct the client to abstain from short-acting opioids for 12 to 24 hours.
Full opioid agonists begin to detach and clear from the mu-opioid receptors in the brain.
Because buprenorphine is a partial agonist with high affinity, introducing it too early will forcibly displace remaining full agonists, causing acute precipitated withdrawal.
2
Assess for the onset of mild-to-moderate withdrawal symptoms.
The client experiences objective signs like sweating, yawning, or restlessness.
This physical confirmation ensures the receptors are adequately cleared, making it safe to introduce the partial agonist.
3
Place the medication sublingually.
The film or tablet rests directly against the mucosal membrane under the tongue.
Sublingual administration allows the drug to enter the systemic circulation directly, bypassing the first-pass effect of the liver.
4
Allow the medication to dissolve undisturbed.
The medication is maximally absorbed through the oral mucosa.
Chewing or swallowing diverts the medication into the stomach and GI tract, where absorption is extremely poor.
5
Maintain nothing-by-mouth (NPO) status for at least 15 minutes.
The oral cavity environment remains stable while residual medication absorbs.
Food and fluids can change the pH of the mouth and wash away the unabsorbed drug, reducing its therapeutic effectiveness.

Key Concept

Home induction of buprenorphine requires precise timing based on withdrawal onset to prevent precipitated withdrawal, followed by strict sublingual administration protocols to ensure absorption.
Question 620Question →

A mental health nurse is guiding a client through cognitive restructuring to manage chronic stress related to a major life transition. Arrange the nursing actions in the appropriate sequential order for this intervention. (Place the first action at the top and the final action at the bottom.)

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Answer

The correct sequence for cognitive restructuring is to first identify the stress-provoking event, then uncover the automatic negative thoughts, evaluate the validity of those thoughts, formulate alternative perspectives, and finally practice the new approach.
Cognitive restructuring follows a logical, step-by-step process. The nurse must first establish the specific context by identifying the triggering event. Next, the client's automatic thoughts regarding that event are uncovered. Once the thoughts are explicit, they can be evaluated for validity and accuracy. After challenging the distorted thoughts, the nurse helps the client construct alternative, balanced interpretations. Finally, to ensure the intervention is effective, the client rehearses using these new perspectives in a safe setting.

Step-by-Step Solution

1
Elicit a description of a specific event that recently triggered a severe stress response.
The nurse and client identify the context of the stressor.
Cognitive restructuring requires a concrete example of a stressful situation to analyze.
2
Guide the client to articulate the immediate, automatic thoughts that arose during the event.
The client recognizes their cognitive distortions.
Before thoughts can be changed, the specific automatic negative thoughts must be brought into awareness.
3
Collaborate with the client to evaluate the objective validity of those initial thoughts.
The client begins to see that their initial thoughts may not be accurate.
Challenging cognitive distortions by examining evidence breaks the cycle of negative thinking.
4
Develop alternative, balanced interpretations to replace the distorted thinking patterns.
The client creates healthier cognitive responses.
Replacing irrational thoughts with realistic ones is the core goal of cognitive restructuring.
5
Rehearse the application of the newly formed perspectives using a simulated scenario.
The client gains confidence in using the new skill.
Practice is essential for the client to successfully utilize the new coping strategy in real-life situations.

Key Concept

The nursing process in cognitive restructuring involves a sequential progression from identifying triggers and negative thoughts to challenging those thoughts and practicing new, healthier cognitive responses.
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