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Question 221Question →

A licensed practical nurse is preparing to administer a prescribed large-volume cleansing enema to an adult client who is experiencing constipation. In what order should the nurse perform the following actions? Arrange the steps from first to last.

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Answer

The correct sequence is to first position the client in the left lateral Sims position, then lubricate the tip of the tubing, gently insert the tubing into the rectum, and finally open the clamp to allow the solution to flow.
The correct sequential order for administering an enema ensures client safety, promotes comfort, and maximizes the procedure's efficacy. Positioning the client properly in the left lateral Sims position must always come first to physically prepare the client and utilize gravity for the bowel's anatomical curve. Next, lubricating the tube is an essential safety measure that must be completed immediately before any contact is made with the body to prevent mucosal damage. After lubrication, the tube is safely and gently inserted 3 to 4 inches into the rectum. Finally, only once the tube is correctly placed and secured by the nurse's hand, the clamp is opened to begin the instillation of the fluid.

Step-by-Step Solution

1
Assist the client into the left lateral Sims position.
The client is positioned appropriately for the procedure.
This position follows the natural curve of the descending colon and sigmoid colon, utilizing gravity to help the fluid flow inward.
2
Apply a water-soluble lubricant to the tip of the enema tubing.
The tubing tip is slick and ready for insertion.
Lubrication is essential to reduce friction and prevent trauma or tearing of the delicate rectal mucosa during insertion.
3
Gently insert the tubing 3 to 4 inches (7.5 to 10 cm) into the client's rectum.
The tube is placed at the correct depth within the rectum.
Proper insertion depth ensures the fluid is delivered past the internal and external sphincters without causing injury or perforation.
4
Open the clamp on the tubing and allow the solution to flow slowly.
The enema solution begins to instill into the colon.
Opening the clamp initiates the actual treatment. Flowing the fluid slowly prevents sudden bowel distension, which can cause severe cramping.

Key Concept

Basic Care and Comfort: Enema Administration Sequence
Question 222Question →

A practical nurse is preparing to apply knee-length anti-embolism stockings to a client who is resting in bed. In which order should the nurse perform the following actions? Arrange the steps from first to last.

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Answer

The correct sequence is to first ensure the client rests supine to reduce swelling, then turn the stocking inside out to the heel, place it over the foot and heel, slide it up the calf, and finally smooth out any wrinkles.
To properly apply anti-embolism stockings, the practical nurse must first reduce venous swelling by having the client rest supine. Next, preparing the stocking by turning it inside out to the heel makes it easier to slip over the foot. After anchoring it on the foot and heel, the stocking is pulled up the leg. Finally, the nurse must ensure there are no wrinkles or rolled areas, which could act like a tourniquet and constrict blood flow.

Step-by-Step Solution

1
Prepare the client's legs
The client rests supine for at least 15 minutes.
To reduce venous stasis and swelling in the lower extremities before application.
2
Prepare the stocking
The stocking is turned inside out down to the heel.
To facilitate smooth application over the foot and prevent bunching.
3
Apply to the foot
The stocking covers the toes, foot, and heel.
To properly anchor the stocking on the foot before pulling it up.
4
Apply to the leg
The stocking is pulled up the calf.
To provide the intended graduated compression to the lower leg.
5
Perform a final check
Wrinkles and rolled edges are smoothed out.
To prevent constriction of blood flow which can cause tissue damage.

Key Concept

Proper application sequence for anti-embolism stockings
Question 223Question →

A practical nurse (PN) is instructing a female client on how to collect a clean-catch midstream urine specimen for a prescribed urine culture. Arrange the following procedural steps in the correct chronological order to reduce the risk of sample contamination.

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Answer

The correct sequence for collecting a clean-catch midstream urine specimen ensures the sample is not contaminated by external skin flora. The nurse must first apply gloves, cleanse the area appropriately, allow the client to initiate the stream to flush the urethra, catch the midstream urine in the sterile cup, and finally secure the container.
The established standard of care for a clean-catch urine culture requires a specific sequential approach: preparation (hand hygiene/gloves), decontamination (cleaning front to back), urethral flushing (voiding a small amount), collection (midstream catch), and securement. This evidence-based order strictly reduces the risk of altering laboratory findings with environmental flora.

Step-by-Step Solution

1
Perform hand hygiene and don clean gloves.
Readiness to handle the client and equipment safely.
Standard precautions reduce the risk of cross-contamination before beginning any clinical procedure.
2
Cleanse the urethral meatus from front to back using an antiseptic wipe.
The area around the urinary meatus is sanitized.
Prevents normal skin or intestinal flora from contaminating the urine sample.
3
Ask the client to begin voiding a small amount of urine into the toilet.
The urethra is flushed with urine.
Clears any remaining bacteria at the urethral opening that could cause a false-positive culture.
4
Pass the sterile specimen container into the active urine stream to collect the sample.
Midstream urine is collected.
Captures the most accurate representation of bladder urine.
5
Remove the container before the urine flow stops and secure the lid tightly.
The sample is safely secured for transport.
Prevents terminal stream contamination and maintains the sterility of the collected sample.

Key Concept

Clean-catch midstream urine specimen collection protocol
Question 224Question →

A practical nurse is instructing a female client on how to obtain a midstream (clean-catch) urine specimen for culture and sensitivity. To prevent contamination of the specimen and reduce the risk of inaccurate diagnostic laboratory results, arrange the following steps in the correct chronological order.

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Answer

The correct sequence begins with hand hygiene, followed by cleansing the meatus, initiating the urine stream into the toilet, catching the sample midstream, and removing the container before the stream stops.
Obtaining a midstream clean-catch urine specimen requires a specific procedural sequence to reduce the risk of false-positive diagnostic laboratory results. Hand hygiene and equipment preparation must come first to maintain sterility. Cleansing the meatus from front to back removes surface bacteria. Initiating the urine stream into the toilet flushes the lower urethra of resident flora. The sterile cup is then passed into the midstream to collect the most accurate sample of bladder urine. Finally, removing the cup before the stream stops prevents contamination from terminal drops of urine.

Step-by-Step Solution

1
Perform hand hygiene and open the sterile container.
A clean environment is established.
Prevents the introduction of external pathogens to the sterile collection container.
2
Cleanse the urethral meatus from front to back.
Surface flora is removed.
Decreases the risk of external bacteria contaminating the urine culture.
3
Initiate the urine stream into the toilet.
The lower urethra is flushed.
Clears out distal urethral contaminants that could lead to false-positive lab results.
4
Catch the urine in the sterile container midstream.
Bladder urine is collected.
Provides the most accurate representation of potential pathogens located inside the bladder.
5
Remove the container before the urine stream stops.
Collection is completed cleanly.
Prevents contamination from the terminal flow of urine contacting the external skin.

Key Concept

Proper technique for obtaining a clean-catch midstream urine specimen
Question 225Question →

During a shift at an acute psychiatric facility, a practical nurse encounters a client who abruptly starts shouting and pacing aggressively in the hallway. Arrange the following nursing actions in the most appropriate chronological sequence to manage this crisis.

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Answer

The correct sequence prioritizes immediate physical safety, followed by environmental management, verbal de-escalation, and finally, reporting the event.
In psychiatric crisis management, nursing actions follow a strict hierarchy of safety. The absolute first priority is always securing the nurse's personal safety, typically by maintaining an exit route. Once the nurse is safe, the next step is protecting others by clearing the area, which effectively removes the audience and reduces environmental stimuli. After the environment is secure, the nurse can safely attempt verbal de-escalation to calm the client. Finally, once the immediate danger is managed, reporting the event to the supervising registered nurse ensures that the interdisciplinary team is aware and the client's plan of care can be updated appropriately.

Step-by-Step Solution

1
Position oneself to maintain an unobstructed path to the nearest exit.
The nurse's personal safety is secured.
A nurse cannot effectively or safely intervene if they are trapped or in immediate physical danger.
2
Direct bystanders and other residents to calmly leave the immediate area.
The environment becomes safer and less stimulating.
Removing an audience protects vulnerable bystanders and reduces the sensory overload that often fuels a crisis.
3
Address the individual using a soft, non-confrontational tone of voice.
Therapeutic communication is initiated.
With safety assured, the nurse attempts to de-escalate the client's anxiety and agitation verbally.
4
Report the behavioral escalation to the supervising registered nurse.
The healthcare team is informed of the client's status.
The registered nurse needs this information to assess if further interventions, such as PRN medications or a change in the care plan, are necessary.

Key Concept

Crisis Intervention and Safety Prioritization
Question 226Question →

A practical nurse (PN) is conducting a home health visit for an older adult client and observes unexplained patterned bruising on the client's upper arms. The client appears fearful when their family caregiver enters the room. In which order should the PN take the following actions? Arrange the actions from first to last.

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Answer

The correct sequence is to first ensure the client's immediate safety, then interview the client privately, document the objective findings, and finally report the observations to the supervising RN.
In suspected abuse scenarios, prioritization frameworks dictate that immediate client safety comes first. After safety is secured, the practical nurse gathers further data by interviewing the client privately. Next, objective findings and exact statements are documented clearly in the medical record. Finally, the PN reports these findings up the chain of command to the supervising RN to facilitate the legally mandated reporting process.

Step-by-Step Solution

1
Ensure the immediate safety of the client.
The client is protected from further immediate injury.
Safety is always the first priority in suspected abuse cases based on Maslow's hierarchy of needs and client safety frameworks.
2
Interview the client privately using open-ended questions.
Information is gathered without the suspected abuser present.
Separating the client from the caregiver allows the client to speak freely about the injuries without fear of retaliation.
3
Document the objective physical findings and the client's exact words.
A clear, factual record of the abuse indicators is created in the medical record.
Objective documentation provides legal and clinical evidence before memory fades or situations change.
4
Report the observations to the supervising registered nurse (RN).
The chain of command is activated for mandated reporting.
The PN must communicate findings to the RN or charge nurse to ensure proper authorities and protective services are formally notified.

Key Concept

Prioritization and sequence of actions for data collection and mandated reporting of suspected abuse.
Question 227Question →

A practical nurse (PN) observes a client on the psychiatric unit pacing rapidly in the hallway, clenching their fists, and muttering angrily. In which order should the PN implement the following de-escalation interventions? Arrange from first action to last.

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Answer

The correct sequence is to first ensure environmental safety, then use verbal de-escalation techniques, followed by offering therapeutic choices, and finally requesting staff assistance if the situation worsens.
In crisis management, the nurse must apply the principle of least-restrictive interventions while maintaining safety. The first step is securing the environment by maintaining a safe distance and removing hazards. Next, verbal de-escalation is used as the primary, non-invasive tool to calm the client. If verbal engagement alone is insufficient, offering choices (like a quiet area or prescribed PRN medication) is the next least-restrictive step to help the client regain control. Finally, if these measures fail and the agitation worsens, requesting additional staff assistance is necessary to maintain a safe environment.

Step-by-Step Solution

1
Prioritize immediate environmental and personal safety.
Ensure a safe distance and clear the area of hazards.
Safety is always the primary focus during a psychiatric emergency before attempting to engage.
2
Initiate the least-restrictive active intervention.
Speak to the client in a calm, non-threatening manner.
Verbal de-escalation establishes a supportive rapport without provoking further defensiveness.
3
Provide options to promote self-regulation.
Offer choices such as moving to a quiet environment.
Giving the client acceptable choices empowers them and often de-escalates tension.
4
Prepare for potential escalation beyond verbal control.
Call for additional staff support.
Staff presence is required to prevent physical harm if early, less-restrictive interventions are ineffective.

Key Concept

Crisis de-escalation and least-restrictive interventions
Question 228Question →

A practical nurse (PN) is preparing to collect data on the uterine fundus and lochia of a postpartum client. In which order should the PN perform the following actions? Arrange the steps in the correct sequence from first to last.

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Answer

The correct order is to first ask the client to empty their bladder, then position the client supine with flexed knees, support the lower uterine segment, and finally palpate the fundus while observing the lochia.
For accurate postpartum data collection, the client must first empty their bladder because a distended bladder displaces the uterus, leading to inaccurate findings and potentially increased lochia. Next, positioning the client with flexed knees relaxes the abdomen for comfort and accuracy. The PN must then support the lower uterine segment to prevent uterine inversion before finally palpating the fundus and observing the resulting lochia.

Step-by-Step Solution

1
Ask the client to void and empty their bladder.
The bladder is completely emptied.
A full bladder displaces the uterus (usually up and to the right) and prevents it from contracting normally, which alters data collection findings.
2
Position the client flat in bed with knees slightly flexed.
The client's abdominal muscles are relaxed.
Flexing the knees reduces abdominal tension, allowing for accurate and comfortable palpation of the abdominal area.
3
Place one hand just above the symphysis pubis to support the lower uterine segment.
The uterus is safely stabilized.
Failing to support the lower segment during fundal palpation can lead to uterine inversion, a severe complication.
4
Palpate the fundus gently while observing the perineal pad for lochia.
Fundal tone, position, and lochia characteristics are accurately assessed.
Simultaneous palpation and observation allow the PN to accurately determine uterine involution and monitor postpartum bleeding.

Key Concept

Postpartum fundal and lochia data collection technique
Question 229Question →

A practical nurse (PN) is conducting a home health visit for a 6-year-old client. The caregiver reports the child accidentally stepped into a tub of scalding water. Upon data collection, the PN observes bilateral, symmetric burn marks with distinct lines of demarcation (stocking burns) on the lower extremities, with no evidence of splash marks. Arrange the following actions the PN should take in the correct order of priority. (Place the most immediate priority action at the top and the final action at the bottom.)

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Answer

The correct sequence of actions prioritizes immediate safety, followed by objective data collection, chain-of-command notification, mandated reporting, and finally comprehensive documentation.
In any scenario involving suspected abuse, the absolute first priority is ensuring the physical safety of the client. Once the client is safe, the PN must focus on objective data collection—noting the 'stocking' burn pattern that indicates intentional immersion. Following data collection, the PN alerts the supervising RN to coordinate care and follow agency policy. After immediate clinical needs and chain-of-command notifications are addressed, the PN fulfills the legal requirement of mandated reporting to state authorities. Finally, comprehensive and objective documentation of all observations and actions provides a legal record of the event.

Step-by-Step Solution

1
Ensure the immediate physical safety of the child in the current environment.
The client is protected from further immediate harm.
Safety is the highest priority in Maslow's hierarchy of needs and standard nursing frameworks, especially when non-accidental trauma is suspected.
2
Collect objective data regarding the exact location, size, and pattern of the burns.
The clinical evidence contradicting the caregiver's explanation is properly identified.
Accurate data collection forms the basis for subsequent reporting. A stocking burn pattern without splash marks strongly indicates intentional immersion rather than an accidental step or spill.
3
Notify the supervising registered nurse (RN) or clinical agency manager.
The healthcare team is mobilized according to facility protocol.
PN scope of practice requires collaboration and communication of unstable or abnormal findings to the supervising RN for further evaluation or emergency coordination.
4
File a mandated report with the appropriate state child protective services agency.
Legal obligations are fulfilled to protect the vulnerable client long-term.
Nurses are mandatory reporters. Suspicion of abuse based on objective clinical findings requires formal reporting to protective services.
5
Document all objective findings, notifications, and reporting actions in the medical record.
A legal and accurate record of the event and the nurse's actions is created.
Thorough documentation must reflect the objective clinical picture, the exact statements made by caregivers, and proof that reporting protocols were followed.

Key Concept

Prioritization in Suspected Child Abuse and Mandated Reporting
Question 230Question →

A practical nurse is preparing to perform a capillary blood glucose test for an adult client with diabetes mellitus. To ensure an accurate result and reduce the risk of complications, in which order should the nurse perform the following steps? Arrange the actions in the correct chronological sequence.

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Answer

The correct sequence is: perform hand hygiene and don gloves, cleanse the site and let it air dry, puncture the finger, wipe away the first drop of blood, and finally apply the second drop of blood to the test strip.
Following the correct chronological sequence ensures that standard precautions are maintained, the site is properly prepped without alcohol interference, and the specimen is undiluted by tissue fluid. This methodical approach directly reduces the risk of inaccurate laboratory results and subsequent incorrect insulin administration.

Step-by-Step Solution

1
Perform hand hygiene and put on clean gloves.
Standard precautions are established.
Reduces the risk of pathogen transmission between the nurse and the client.
2
Cleanse the lateral aspect of the finger with an alcohol swab and allow it to air dry.
The puncture site is prepared and free of wet alcohol.
Wet alcohol can mix with the blood sample, causing inaccurate readings and increased pain for the client.
3
Puncture the side of the fingertip using a sterile lancet.
Capillary blood flow is initiated.
The lateral aspect of the finger provides adequate blood flow with less discomfort than the center of the finger pad.
4
Wipe away the first drop of blood using a clean gauze pad.
Interstitial fluid is removed from the puncture site.
The initial drop contains tissue fluid that can dilute the blood and result in a falsely low glucose reading.
5
Apply the next drop of blood to the reagent test strip.
An accurate glucose measurement is obtained.
The second drop consists of pure capillary blood, reducing the risk of clinical errors based on false lab values.

Key Concept

Proper procedural technique for capillary blood glucose testing to ensure accurate diagnostic values.
Question 231Question →

A practical nurse is preparing to administer prescribed ophthalmic timolol drops to a client who has open-angle glaucoma and a baseline heart rate of 72 beats/minute72\text{ beats/minute}. Arrange the following steps for safely administering this medication in the correct chronological sequence.

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Answer

The correct sequence begins with cleaning the eye to prevent contamination, positioning the client's head to reduce the blink reflex, retracting the lower eyelid to expose the conjunctival sac, instilling the drop safely into the sac, and finally applying pressure to the nasolacrimal duct to prevent systemic absorption.
The correct sequence ensures the eye is clean, properly positioned to receive the medication without inducing a blink reflex, opened to expose the conjunctival sac where the drop is placed to avoid corneal injury, and finally occluded to prevent systemic absorption of the drug.

Step-by-Step Solution

1
Cleanse the eyelid and eyelashes from inner to outer canthus.
The eye area is free of debris and drainage.
Maintaining a clean field prevents the introduction of bacteria into the eye during administration.
2
Instruct the client to tilt the head back and look up.
The eye is optimally positioned.
Looking upward redirects the cornea away from the dropper, which reduces the natural blink reflex.
3
Retract the lower eyelid downward.
The lower conjunctival sac is exposed.
Creating a pocket ensures the medication is delivered safely without falling directly onto the sensitive cornea.
4
Instill the drop into the conjunctival sac.
Medication is delivered to the proper anatomical site.
The conjunctival sac distributes the medication evenly across the eye without causing trauma.
5
Apply pressure to the nasolacrimal duct.
The tear duct is temporarily blocked.
Occluding the duct prevents the beta-blocker from entering systemic circulation, which could inappropriately lower the client's heart rate.

Key Concept

Ophthalmic Medication Administration Sequence
Question 232Question →

A practical nurse is reinforcing teaching with a young adult male client about how to perform a testicular self-examination (TSE). In what order should the nurse instruct the client to perform the steps? (Arrange the following actions in the correct sequence.)

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Answer

The correct sequence is: 1) Perform after a warm shower, 2) Visually inspect in a mirror, 3) Support the scrotum, 4) Roll the testicle between fingers, and 5) Feel for lumps or changes.
The proper sequence for a testicular self-examination (TSE) begins with preparing the body using a warm shower to relax the scrotum. Following this, visual inspection should be completed in front of a mirror to check for obvious swelling. Once visual inspection is complete, the client should physically support the scrotum, gently roll each testicle between the fingers and thumb, and specifically assess for any firm lumps, nodules, or changes in texture.

Step-by-Step Solution

1
Instruct the client on proper environmental preparation.
The client understands to perform the exam during or after a warm shower.
Warmth relaxes the scrotal skin, allowing the testicles to descend fully for an effective examination.
2
Teach visual assessment techniques.
The client inspects the scrotum visually in front of a mirror.
Looking for visual cues of swelling or structural asymmetry provides a necessary baseline before palpation.
3
Explain the stabilization step.
The client supports the scrotum with one hand.
Proper physical support isolates the testicle for an accurate examination.
4
Demonstrate or explain the correct manual palpation technique.
The client gently rolls the testicle using the thumbs and fingers.
This rolling motion is sensitive enough to detect surface irregularities.
5
Describe the target findings to identify.
The client feels for lumps, nodules, or changes in size.
Recognizing what constitutes an abnormal finding is the primary goal of secondary disease prevention.

Key Concept

Testicular Self-Examination (TSE) Procedure
Question 233Question →

A practical nurse (PN) in an emergency department is assisting with the care of a 28-year-old client who presents with facial contusions, defensive wounds on the forearms, and a lacerated lip. The client's partner is standing closely beside the bed, answering all questions on behalf of the client, and refusing to leave the room. The PN strongly suspects intimate partner violence (IPV). Arrange the following nursing actions in the correct priority sequence to safely manage this situation.

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Answer

The correct sequence prioritizes immediate safety and isolation first, followed by direct assessment, objective documentation, escalating to the interdisciplinary team, and finally providing therapeutic interventions like safety planning.
In cases of suspected intimate partner violence, the practical nurse must prioritize safety above all else. This requires safely separating the client from the suspected abuser using a non-confrontational clinical excuse. Only when privacy is guaranteed should the nurse screen directly for abuse. Following disclosure or assessment, meticulous objective documentation must occur. The PN then escalates the findings through the chain of command to the supervising RN or provider to trigger a multidisciplinary approach, culminating in the provision of collaborative safety planning and resources for the client.

Step-by-Step Solution

1
Separate the client from the partner by citing a routine facility policy.
Privacy is established without escalating the partner's suspicion or anger.
Victims of abuse will rarely disclose information if the abuser is present due to fear of retaliation. Establishing a safe environment is the top priority.
2
Directly and non-judgmentally ask the client if they feel safe at home.
The PN gathers necessary data regarding the suspicion of intimate partner violence in a secure setting.
Direct screening for abuse is a required assessment step once the client is in a secure, private environment.
3
Document objective findings and use verbatim quotes from the client.
A legally sound and highly accurate medical record is created.
Precise documentation is crucial for potential future legal proceedings, ensuring the timeline and evidence are clear.
4
Report findings to the supervising RN or healthcare provider.
The interdisciplinary healthcare team is alerted to the situation to coordinate comprehensive care.
The PN works under the supervision of the RN or provider, who will often involve social workers and coordinate mandatory or voluntary reporting protocols.
5
Collaborate to assist with safety planning and provide resources.
The client is equipped with tools and information to improve their safety upon discharge.
Safety planning is a critical intervention that requires an interdisciplinary approach once the abuse is identified, documented, and reported internally.

Key Concept

Management of Suspected Intimate Partner Violence and Prioritization of Care
Question 234Question →

A practical nurse is providing care for a client who suddenly packs their belongings and states, 'I am leaving this hospital right now without treatment.' Arrange the following nursing actions in the correct chronological order to properly manage this situation and advocate for the client's rights.

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Answer

The correct sequence is to first explore the client's reasons for leaving, notify the supervising nurse and provider, reinforce the provider's explanation of risks, witness the AMA form signature, and finally document the event.
When a client wishes to leave against medical advice, the practical nurse must first assess the root cause of the client's distress. Next, the practical nurse must escalate the situation to the registered nurse and healthcare provider, as it is the provider's responsibility to explain the specific medical risks of leaving. Once the provider has explained these risks, the practical nurse reinforces the education to ensure the client understands. If the client maintains their decision, the practical nurse witnesses the signature on the AMA form. Finally, comprehensive documentation of the entire event is required to complete the process.

Step-by-Step Solution

1
Explore reasons for leaving
Identifies if the client's concerns can be resolved without them leaving.
Initial assessment of the client's motivation is required to provide targeted advocacy and potentially resolve the issue.
2
Notify supervising RN and provider
Involves the appropriate personnel to address medical risks.
Explaining detailed medical prognoses is outside the practical nurse scope of practice; the provider must be informed immediately.
3
Reinforce education on risks
Ensures the client fully understands the consequences of their decision.
The practical nurse acts as an advocate by verifying the client has true informed refusal.
4
Witness AMA form signature
Legally protects the facility and confirms the client's informed choice.
Clients have the right to refuse care, and the AMA form formally documents this right being exercised.
5
Document the event
Creates a permanent, objective legal record of the situation.
Thorough documentation must be completed after all client care events are finalized to maintain accurate health records.

Key Concept

Client Rights and Refusal of Care (Against Medical Advice)
Question 235Question →

A practical nurse (PN) is assigned to care for a client who gave birth 12 hours ago. The PN is preparing to gather data regarding the client's uterine tone and postpartum bleeding. In what order should the PN perform the following actions? Arrange the steps from first to last.

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Answer

The correct sequence is: Instruct the client to empty her bladder, Position the client with knees bent, Place one hand above the symphysis pubis, Palpate the uterine fundus, and finally Observe the perineal pad for discharge.
The proper protocol for postpartum uterine data collection must follow a strict sequence to ensure accuracy and client safety. First, physiological barriers must be removed by having the client void, as a full bladder displaces the uterus. Next, the client is positioned to relax the abdomen. Crucially, the lower uterine segment must be manually supported before the actual fundus is palpated to prevent uterine inversion. Finally, with the uterus supported and contracted, the resulting lochia flow is observed to determine the extent of postpartum bleeding.

Step-by-Step Solution

1
Ensure an empty bladder
The client voids, allowing the uterus to return to its natural midline position.
A distended bladder physically pushes the uterus out of place, making it impossible to correctly assess its height and firmness.
2
Position the client appropriately
The client lies supine with knees flexed.
This physical posture releases tension in the abdominal wall, facilitating easier and less painful manual palpation.
3
Support the lower uterine segment
The PN places one hand firmly at the symphysis pubis.
Without lower support, downward pressure on the fundus could push the uterus inside out (uterine inversion), causing a severe hemorrhage emergency.
4
Palpate the fundus
The PN feels the top of the uterus to determine its firmness.
Direct palpation gathers the primary data needed to confirm that the uterine muscles are effectively contracting to control bleeding.
5
Assess the lochia
The PN visualizes the perineal pad during fundal pressure.
Observing the discharge confirms the normal expected postpartum bleeding pattern and ensures no excessive blood or large clots are being expelled.

Key Concept

Accurate and safe postpartum fundal data collection requires preliminary preparation (empty bladder, relaxed position) followed by a specialized two-handed palpation technique to prevent uterine inversion while assessing for bleeding.
Question 236Question →

A practical nurse is preparing to administer a scheduled transdermal medication patch to a client. Arrange the following steps for administration in the correct chronological order.

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Answer

The correct sequence is to first perform hand hygiene and don gloves, then remove the old patch and clean the area, followed by selecting a new site, applying the new patch, and finally documenting the administration.
Transdermal patch administration must follow a logical safety sequence. First, the nurse protects themselves by performing hand hygiene and donning gloves. Second, the nurse removes the old patch and cleanses the skin to prevent an accidental overdose. Third, the nurse selects a new site to prevent skin irritation. Fourth, the new patch is applied and secured. Finally, the nurse documents the procedure to ensure clear communication with the healthcare team.

Step-by-Step Solution

1
Perform hand hygiene and put on clean gloves.
The nurse's hands are clean and protected.
This is always the first step to maintain infection control and prevent the nurse from accidentally absorbing the transdermal medication.
2
Remove the previously applied patch and cleanse the skin area.
The old patch and residual medication are removed.
Leaving an old patch on while applying a new one can lead to a dangerous medication overdose.
3
Select a new, clean, and hairless site for application.
A suitable site for the new patch is identified.
Site rotation prevents skin irritation and breakdown, while a hairless area ensures good adhesion.
4
Apply the new patch and press firmly to ensure adherence.
The new patch is securely attached to the client's skin.
Firm pressure ensures the patch will not fall off and the medication will be absorbed properly.
5
Document the administration, including the site, date, and time.
The medication administration record is updated.
Documentation must occur immediately after administration to maintain accurate health records and communicate with the care team.

Key Concept

The safe and systematic administration of transdermal medications requires preventing self-exposure, avoiding overdose by removing the old patch first, and ensuring proper site rotation.
Question 237Question →

An adult client is prescribed a 24-hour urine collection to evaluate kidney function and creatinine clearance. In which order should the nurse implement the steps of this procedure? Arrange the actions from first to last.

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Answer

The correct sequence begins with having the client void and discarding that urine, noting the exact time as the start, collecting all subsequent urine in a cooled container, and ending with one final void added exactly 24 hours later.
A 24-hour urine collection requires precise timing and strict collection protocols to yield accurate diagnostic results. The procedure mandates starting with an empty bladder (discarding the first void) to ensure only urine produced during the 24-hour timeframe is measured. The exact time of this first void marks the official start. From then on, every drop of urine must be collected and kept cool to preserve its chemical integrity. Finally, exactly 24 hours after the start time, the client must void one last time to complete the physiological sample window.

Step-by-Step Solution

1
Empty the bladder and discard the initial void.
The bladder is completely empty, ensuring no urine produced prior to the 24-hour window is included.
Including prior urine falsely elevates the total 24-hour solute excretion measurement.
2
Record the start time.
A definitive timeline is established for the 24-hour window.
Diagnostic accuracy requires exactly 24 hours of physiological output; the start time dictates the end time.
3
Collect all subsequent urine and keep it cool.
All urine produced during the window is preserved.
Refrigeration or ice prevents degradation of the specimen and bacterial proliferation which could alter lab values.
4
Obtain a final void exactly 24 hours later.
The final urine produced within the testing window is captured.
This ensures the entire 24-hour physiological output is accounted for in the diagnostic test.

Key Concept

Specimen Collection Protocols for Accurate Diagnostics
Question 238Question →

A practical nurse (PN) is teaching a client with left-sided hemiparesis how to independently put on a front-button shirt. To promote the client's independence and safety, in what order should the PN instruct the client to perform the following steps? Arrange the actions in the correct sequence from first to last.

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Answer

The correct sequence is to first sit securely in a chair, then place the shirt across the lap, dress the affected left arm, and finally dress the unaffected right arm.
The correct physiological and safety sequence for a client with hemiparesis learning to dress themselves begins with ensuring a safe, seated position to prevent falls. Next, positioning the garment within reach minimizes exertion. The critical rule for dressing with one-sided weakness is 'affected side first' (dress the weak side, undress the strong side first). By putting the weak arm in first, the client uses their strong arm to do the work of manipulating the fabric. Finally, the strong arm is inserted, as it has the flexibility and range of motion to finish the task.

Step-by-Step Solution

1
Establish a safe physical environment for the dressing task.
The client is seated securely in a chair.
Clients with hemiparesis have an increased fall risk; sitting provides a stable base of support for ADLs.
2
Prepare the clothing for easy access.
The shirt is placed on the client's lap with the inside facing up.
Properly orienting the garment allows the client to reach the armholes without excessive stretching.
3
Instruct the client to dress the weak side.
The affected left arm is placed into the sleeve first.
The strong arm can manipulate the fabric over the weak, less mobile arm, preventing joint strain and maximizing independence.
4
Instruct the client to finish dressing the strong side.
The unaffected right arm is placed into its sleeve.
The unaffected arm retains full mobility, allowing it to easily reach back and slide into the remaining sleeve.

Key Concept

Promoting independence in dressing for clients with hemiparesis
Question 239Question →

A practical nurse (PN) is caring for a client with end-stage heart failure who has a signed Do Not Resuscitate (DNR) order on file. The client suddenly develops acute, severe chest pain and extreme dyspnea. The client grasps the PN's arm and gasps, 'Please do whatever it takes to save me! I changed my mind!' The client's designated healthcare proxy is at the bedside and states, 'No, they are just panicking. Do not intervene; the DNR must be followed.' Arrange the following actions the PN should take in the correct order of priority.

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Answer

The correct chronological sequence prioritizes life-saving interventions first, followed by advocacy, communication, and documentation: 1) Activate emergency response, 2) Initiate stabilizing measures, 3) Inform the proxy of the client's rights, 4) Notify the provider, and 5) Document the event.
The correct sequence flawlessly integrates the nursing process, emergency prioritization (Maslow's ABCs), and client advocacy. Because a competent client's verbal revocation legally overrides a written DNR and a proxy's demands, the nurse must first treat the situation as an acute medical emergency by calling for help (Step 1) and providing immediate scope-appropriate stabilization (Step 2). Once physiological safety is addressed, the nurse must advocate against the proxy's interference (Step 3), notify the provider to update the formal medical orders (Step 4), and finally complete the legal documentation (Step 5).

Step-by-Step Solution

1
Activate the rapid response or emergency system.
Summons immediate advanced medical assistance to the bedside.
The client has verbally revoked their DNR and is experiencing an acute cardiopulmonary emergency. Prioritization always begins with immediate life threats (ABCs).
2
Initiate immediate stabilizing measures.
Addresses the physiological crisis while waiting for the emergency team.
The PN must provide immediate, scope-appropriate basic life support (e.g., oxygen, head elevation) to sustain the client's airway and breathing.
3
Inform the healthcare proxy of the client's right to revoke the DNR.
Prevents the proxy from obstructing emergency care.
A competent client retains the right to revoke an advance directive at any time. The PN must advocate by clarifying that this direct request legally overrides both the written document and the proxy's demands.
4
Notify the attending healthcare provider.
Ensures medical orders are officially updated.
The chain of command must be followed to legally cancel the DNR order in the system, but this is secondary to stabilizing the client.
5
Document the incident in the electronic health record.
Creates a permanent legal and clinical record.
Accurate documentation of the client's exact words, the proxy's statements, and the care provided is legally essential but must occur only after the client's immediate safety is secured.

Key Concept

A competent client can legally revoke an advance directive (such as a DNR) at any time, including verbally during an emergency. This revocation immediately supersedes the written document and the authority of any healthcare proxy. Nursing interventions must prioritize physiological needs (ABCs) before administrative tasks.
Question 240Question →

After completing wound care for a client colonized with methicillin-resistant *Staphylococcus aureus* (MRSA) and infected with influenza, a practical nurse prepares to exit the client's room. Arrange the following steps for removing the required personal protective equipment in the correct chronological order from first to last.

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Answer

The correct sequence for removing personal protective equipment is: remove gloves, take off face shield, unfasten and remove gown, remove mask, and finally perform hand hygiene.
According to standard infection control protocols, the correct sequence for removing personal protective equipment is: gloves, eyewear (goggles or face shield), gown, and finally the mask or respirator. Hand hygiene must be performed immediately after all equipment is removed. Gloves are removed first because they are typically the most contaminated. The mask is removed last to prevent the inhalation of pathogens that might be dispersed into the air while removing the gown.

Step-by-Step Solution

1
Identify the most contaminated item.
Gloves are removed first.
Gloves touch the client and environment directly, carrying the highest risk of transmitting pathogens to other surfaces during the removal process.
2
Determine the next items to be removed to protect mucous membranes.
Face shield is removed second, followed by the gown.
Eyewear protects the eyes but is removed before the gown. The gown is then removed to avoid cross-contamination from the gown's front.
3
Identify the last protective item to be removed.
The mask is removed.
The mask protects the respiratory tract and should be kept on until other items are removed to prevent inhalation of any aerosolized particles.
4
Identify the final required action.
Perform hand hygiene.
Hand hygiene removes any unseen pathogens that might have transferred to the hands during the doffing procedure.

Key Concept

The standard CDC sequence for doffing (removing) personal protective equipment is designed to minimize the risk of cross-contamination and self-inoculation. The general rule is to remove the most contaminated items first.
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