Tüm alıştırma soruları

3881 soru

Soru 2561Soru →

An occupational health nurse is evaluating a 68-year-old male client during a retirement health assessment. The client's medical record reveals a 35-pack-year smoking history, though he successfully quit smoking 10 years ago. He currently takes no daily medications. The client states, "I feel perfectly healthy, but my wife says I have been misplacing my glasses and forgetting appointments lately. I am sure it is just my old age, so I only came in today to get my updated pneumonia and shingles vaccines."

Based on evidence-based health screening guidelines, which comprehensive plan of care is the most appropriate for this client?

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Cevap: Provide the requested immunizations, conduct a brief standardized cognitive assessment, and refer the client for a one-time abdominal aortic aneurysm screening ultrasound.

Cevap

The nurse should provide the requested immunizations, conduct a brief standardized cognitive assessment, and refer the client for a one-time abdominal aortic aneurysm screening ultrasound.
This plan correctly integrates primary and secondary prevention. The client should receive his requested vaccines (primary prevention). Because he has subjective memory complaints reported by a family member, a brief cognitive screening (secondary prevention) is indicated; memory loss affecting daily life should not be dismissed as normal aging. Furthermore, evidence-based guidelines recommend a one-time screening ultrasound for an abdominal aortic aneurysm (AAA) in men aged 65 to 75 who have ever smoked.

Adım Adım Çözüm

1
Analyze the client's risk profile and requested interventions.
The client is a 68-year-old male with a significant smoking history requesting primary prevention (vaccines) and reporting memory concerns.
Establishing a comprehensive risk profile is essential for determining appropriate health maintenance interventions.
2
Determine the appropriate response to the client's memory complaints.
A standardized cognitive screening tool must be administered.
Memory changes that disrupt daily life, such as forgetting appointments, are not a normal part of aging and require secondary prevention screening.
3
Identify specific age and lifestyle-related screening requirements.
The client meets the criteria for a one-time abdominal aortic aneurysm (AAA) ultrasound.
National screening guidelines mandate a one-time AAA screening for all men aged 65 to 75 years who have ever smoked.

Anahtar Kavram

Integration of primary prevention (immunizations) with targeted secondary prevention (cognitive screening and AAA ultrasound) based on age, sex, and risk factors.
Soru 2562Soru →

An adolescent client admitted to a general pediatric unit for the management of diabetic ketoacidosis becomes increasingly upset after being informed that friends cannot visit after visiting hours. The client yells profanities, throws a plastic water pitcher against the wall, and demands to leave the hospital immediately. What is the priority nursing action?

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Cevap: Maintain a non-confrontational body posture, stand at an angle to the client, and use a calm tone of voice.

Cevap

The correct priority action is to maintain a non-confrontational body posture, stand at an angle to the client, and use a calm tone of voice.
During an acute behavioral escalation, the initial priority is safety and verbal de-escalation. Standing at an angle (rather than face-to-face) appears less threatening, reduces the perception of confrontation, and maintains a safer physical position for the nurse. Using a calm, even tone of voice and a relaxed posture can help lower the client's anxiety and prevent further escalation. These non-pharmacological, least-restrictive interventions must be attempted first.

Adım Adım Çözüm

1
Assess the client's current behavioral state and the immediate environment.
The client is demonstrating acute agitation and aggressive behavior (throwing objects, yelling).
Recognizing the level of escalation dictates the appropriate intervention tier.
2
Determine the most appropriate intervention based on the principle of least restrictive alternative.
Verbal and non-verbal de-escalation techniques must be utilized before moving to physical or chemical interventions.
Nursing standards require exhausting less restrictive measures before utilizing restraints.
3
Implement safe non-verbal and verbal de-escalation techniques.
The nurse adopts a relaxed posture, stands at an angle to avoid appearing confrontational, and speaks calmly.
These specific techniques lower the client's defensiveness, model calm behavior, and ensure the nurse's physical safety by keeping an exit route accessible.

Anahtar Kavram

De-escalation and Least Restrictive Behavioral Interventions
Soru 2563Soru →

A clinic nurse is evaluating the developmental progress of a 24-month-old toddler during a routine health maintenance visit. Which of the following findings should the nurse recognize as an expected developmental milestone for this age? Select all that apply.

Geçerli olan tümünü seçin

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Cevap: Kicks a ball forward without losing balance.; Builds a tower of six to seven blocks.; Communicates using short phrases of two to three words.

Cevap

The expected milestones for a 24-month-old toddler include kicking a ball forward without losing balance, building a tower of six to seven blocks, and communicating using short phrases of two to three words.
At 24 months (2 years) of age, a toddler experiences significant advancements in gross motor, fine motor, and language skills. Expected developmental milestones include the ability to kick a ball forward without falling, build a tower of six to seven blocks, and communicate using short phrases of two to three words. Recognizing these predictable markers helps the nurse confirm that the child's neurological and physical development is progressing normally.

Adım Adım Çözüm

1
Analyze the client's age and the developmental focus of the assessment.
The client is 24 months (2 years) old. The nurse needs to identify normal gross motor, fine motor, and language milestones specific to this exact age.
Accurate pediatric assessment requires distinguishing stage-appropriate behaviors from delayed or advanced behaviors.
2
Evaluate the options related to gross motor skills.
Kicking a ball is appropriate for 24 months. Pedaling a tricycle and alternating feet on stairs are more advanced 3-year-old (36 months) milestones.
Gross motor skills progress steadily; kicking requires basic balance, whereas alternating feet on stairs requires advanced equilibrium and strength.
3
Evaluate the options related to fine motor and language skills.
Building a tower of six to seven blocks and speaking in two- to three-word phrases are expected 24-month milestones. Copying a circle is a 3-year-old milestone.
Fine motor precision and vocabulary expand rapidly during the toddler years, with specific predictable markers that distinguish a 2-year-old from a 3-year-old.

Anahtar Kavram

Toddler Developmental Milestones (24 Months)
Soru 2564Soru →

The nurse is planning care to promote independence in self-care for an older adult client. Which nursing action is most appropriate?

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Cevap: Recommending the use of adaptive utensils for a client with joint stiffness to assist with self-feeding

Cevap

Recommending the use of adaptive utensils for a client with joint stiffness to assist with self-feeding
Providing adaptive devices, such as modified utensils, directly supports the client's ability to perform activities of daily living (ADLs) independently, which is a core component of self-care promotion. This intervention safely accommodates physical limitations while maintaining the client's autonomy.

Adım Adım Çözüm

1
Analyze the primary goal of the nursing action.
The goal is to safely promote independence in self-care and daily activities for an older adult client.
Understanding the main objective helps eliminate actions that do not support independence, represent unsafe practice, or demonstrate incorrect teaching.
2
Evaluate each option against safety standards and self-care promotion principles.
Using adaptive utensils directly promotes independent self-care. The other options involve unsafe delegation, ignoring acute pathology, or providing factually incorrect health teaching.
Nursing actions must be safe, within the legal scope of practice, and clinically accurate to be considered appropriate.

Anahtar Kavram

Promoting Independence in Activities of Daily Living (ADLs)
Soru 2565Soru →

A client is admitted to the cardiac step-down unit with an acute exacerbation of heart failure. During visiting hours, the client's family brings in several containers of homemade herbal teas and traditional broths. The client tells the nurse, 'These remedies will heal my heart better than the hospital food.' Which of the following is the most appropriate response by the nurse?

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Cevap: Would you please describe the specific ingredients used to make these teas and broths?

Cevap

The most appropriate response is to ask the client to describe the specific ingredients used to make the teas and broths.
The correct response prioritizes the assessment phase of the nursing process while demonstrating cultural respect and promoting open communication. By inquiring about the specific ingredients, the nurse gathers essential data to determine if the remedies contain excessive sodium or herbs that might interact with prescribed cardiac medications, doing so without prematurely dismissing the client's cultural practices.

Adım Adım Çözüm

1
Analyze the client's statement regarding the homemade remedies.
The client values cultural healing practices but has a diagnosis of heart failure, which typically requires strict fluid and sodium management as well as specific pharmacological treatments.
Understanding the intersection of cultural beliefs and clinical requirements is essential for providing safe, holistic care.
2
Evaluate the available responses based on the principles of culturally competent care and therapeutic communication.
The nurse must prioritize individualized assessment over rigid restrictions, unsolicited advice, or cultural assumptions.
The nursing process requires gathering objective and subjective data (assessment) before implementing any interventions or restrictions.
3
Select the response that facilitates open communication and gathers necessary clinical information.
Inquiring about the specific ingredients allows the nurse to verify clinical safety (e.g., sodium content, potential medication interactions) while respecting the client's cultural autonomy.
This approach promotes a therapeutic partnership, avoids stereotyping, and prevents premature clinical judgments.

Anahtar Kavram

Culturally Competent Assessment and Therapeutic Communication
Soru 2566Soru →

During a routine home visit, a community health nurse evaluates a 29-year-old client with a profound intellectual disability. While assisting with hygiene, the nurse discovers several distinct, circular burn marks on the client's posterior thorax. The client's primary caregiver claims the burns occurred accidentally from a hot radiator and adamantly demands that the nurse keep the observation strictly confidential to prevent a potential state investigation. Which action represents the most appropriate legal and ethical response by the nurse regarding the disclosure of this information?

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Cevap: Report the clinical findings to the designated adult protective services agency, as statutes protecting vulnerable populations supersede general privacy regulations.

Cevap

The nurse must report the clinical findings to the designated adult protective services agency, as statutes protecting vulnerable populations supersede general privacy regulations.
While the Health Insurance Portability and Accountability Act (HIPAA) heavily protects client health information, there are specific legal exceptions. One major exception is the mandatory reporting of suspected abuse, neglect, or exploitation of vulnerable populations (children, elders, and dependent/disabled adults). The nurse is legally protected from liability for breaches of confidentiality when making a good-faith report of suspected abuse to the appropriate state agency.

Adım Adım Çözüm

1
Analyze the client's demographic and physical assessment findings.
The client is a 29-year-old with a profound intellectual disability (a vulnerable adult) presenting with suspicious patterned burn marks.
Identifying the client as a vulnerable adult establishes the legal framework for mandatory reporting requirements.
2
Evaluate the caregiver's request against legal and ethical frameworks.
The caregiver is demanding strict confidentiality regarding a highly suspicious injury.
Nurses must balance the ethical duty of confidentiality (HIPAA) with legal mandates that protect public safety and vulnerable populations.
3
Determine the appropriate legal exception to confidentiality rules.
Mandatory reporting laws for suspected abuse, neglect, or exploitation of vulnerable adults explicitly override standard health information privacy regulations.
Statutes are designed to protect individuals who cannot protect themselves, making the reporting of suspected abuse a legal obligation rather than a HIPAA violation.

Anahtar Kavram

Exceptions to Confidentiality: Mandatory Reporting of Suspected Abuse
Soru 2567Soru →

A client diagnosed with schizophrenia is experiencing active auditory hallucinations and severe paranoia. The client is pacing the unit's dayroom, staring suspiciously at the ceiling fixtures, and repeatedly stating, "The cameras are tracking my movements." Which initial action by the nurse best establishes a therapeutic and safe environment?

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Cevap: Accompany the client to a quiet, low-traffic area of the unit to decrease sensory stimuli.

Cevap

Accompany the client to a quiet, low-traffic area of the unit to decrease sensory stimuli.
Moving the client to a less stimulating environment directly addresses the sensory overload that often exacerbates psychotic symptoms. A quiet, low-traffic area helps the client feel more secure, reduces the environmental triggers fueling their paranoia, and represents the least restrictive therapeutic intervention.

Adım Adım Çözüm

1
Analyze the client's clinical presentation.
The client is experiencing active psychosis with paranoia, leading to agitation and suspiciousness in a high-stimulus environment (the dayroom).
Understanding the client's current psychiatric state is necessary to determine the appropriate milieu intervention.
2
Identify the principles of a therapeutic environment for a paranoid client.
The milieu should offer physical safety, boundary containment, and reduced sensory input to prevent further behavioral escalation.
Excessive noise, light, or activity in common areas can exacerbate hallucinations and paranoid delusions.
3
Evaluate the available interventions based on the least restrictive alternative.
Relocating the client to a quieter area is a non-invasive, least restrictive measure that directly addresses the environmental triggers.
Using restraints or arguing with the client violates therapeutic principles, while delegating clinical assessment compromises safe care.

Anahtar Kavram

Therapeutic Environment and Milieu Management for Psychosis
Soru 2568Soru →

A nurse is planning care for a client who is receiving internal radiation therapy via a sealed vaginal implant (brachytherapy) for cervical cancer. Which of the following safety measures should the nurse implement? Select all that apply.

Geçerli olan tümünü seçin

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Cevap: Keep a lead-lined container and long-handled forceps inside the client's room.; Ensure the client is placed in a private room with a private bathroom.; Instruct visitors to remain at least 6 feet away from the client and limit visits to 30 minutes per day.

Cevap

The correct safety measures include keeping a lead-lined container and forceps in the room, placing the client in a private room with a private bath, and limiting visitors to 30 minutes at a distance of at least 6 feet.
Safe management of a client with a sealed radiation implant relies on the principles of time, distance, and shielding. Placing the client in a private room with a private bath protects other clients. Limiting visitor time to 30 minutes and maintaining a 6-foot distance minimizes exposure to guests. Keeping long-handled forceps and a lead-lined container in the room is critical for safely managing accidental dislodgment of the radioactive source without direct physical contact.

Adım Adım Çözüm

1
Identify the type of hazardous material in the clinical scenario.
The client has a sealed internal radiation implant (brachytherapy).
Different types of radiation therapy (sealed vs. unsealed) require distinct safety protocols based on whether body fluids become radioactive.
2
Apply the core principles of radiation safety: time, distance, and shielding.
Nursing interventions must minimize time spent near the radiation source, maximize distance, and use appropriate shielding to protect staff and visitors.
These three principles are the gold standard for minimizing occupational and bystander radiation exposure.
3
Evaluate each nursing intervention option against sealed source protocols.
Private rooms, strict visitor restrictions, and emergency retrieval equipment (forceps/lead container) are required. Special handling of linens and airborne PPE are not required.
Sealed sources do not make the client's excretions or linens radioactive, and radiation does not aerosolize like a respiratory pathogen.

Anahtar Kavram

Radiation Safety Principles (Time, Distance, Shielding) for Sealed Brachytherapy
Soru 2569Soru →

During a 2-year well-child visit, the registered nurse is reviewing the required clinical protocols for a healthy toddler. Which secondary prevention and developmental evaluations are indicated for this client? Select all that apply.

Geçerli olan tümünü seçin

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Cevap: Plotting the calculated body mass index (BMI) percentile to evaluate growth trends.; Completing a caregiver-reported questionnaire to identify early signs of autism spectrum disorder.; Screening for potential heavy metal toxicity via capillary blood sampling if indicated by risk factors.

Cevap

The correct evaluations include plotting the BMI percentile, completing an autism screening questionnaire, and screening for heavy metal toxicity (lead exposure).
At 24 months of age (2 years), evidence-based pediatric health screening guidelines mandate specific secondary prevention assessments. Autism spectrum disorder (ASD) screening is formally recommended at 18 and 24 months. Calculation and plotting of body mass index (BMI) begins at 24 months to screen for early signs of childhood obesity. Additionally, lead exposure risk assessment, and a follow-up blood lead level test if indicated, is a standard requirement at 12 and 24 months due to the high risk of exposure from mobility and hand-to-mouth behaviors at this developmental stage.

Adım Adım Çözüm

1
Analyze the client's demographic data and the clinical purpose of the visit.
The client is a 2-year-old (24 months) presenting for a routine well-child evaluation.
Chronological age directly dictates the specific evidence-based screening guidelines required by national pediatric standards.
2
Identify which options represent secondary prevention (health screening) appropriate for a 2-year-old.
BMI calculation, autism screening, and heavy metal (lead) screening are all age-appropriate secondary prevention measures.
According to standard clinical guidelines, BMI plotting starts at 24 months, autism screening is mandated at 18 and 24 months, and lead screening is performed at 12 and 24 months.
3
Evaluate the remaining options for contraindications, developmental appropriateness, or incorrect conceptual categorization.
Vision testing with alphabet charts and routine blood pressure checks are developmentally inappropriate for a 2-year-old. Cabinet lock education is a primary prevention measure.
Alphabet charts require advanced cognition, routine BP screening begins at age 3, and safety teaching aims to prevent issues (primary) rather than detecting existing ones (secondary).

Anahtar Kavram

Pediatric Health Screening Milestones
Soru 2570Soru →

A nurse in an outpatient oncology clinic is preparing to conduct an initial intake assessment for a newly referred client who speaks limited English. The client is accompanied by their bilingual teenage child, who immediately offers to translate for the nurse. In what order should the nurse perform the following actions? (Arrange from first to last)

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Cevap

The correct sequence is to first politely explain the interpreter policy to the family, then secure the certified medical interpreter, position the device appropriately, conduct the interview by speaking directly to the client, and finally document the use of language services.
The correct sequence prioritizes therapeutic communication by first respectfully declining the family member's offer, followed by securing the required professional language resources. Once the interpreter is available, properly positioning the device allows the nurse to maintain direct eye contact with the client, demonstrating respect. Finally, documenting the service ensures legal and facility compliance.

Adım Adım Çözüm

1
Address the family's offer to translate.
The adolescent understands why they cannot interpret.
Maintains a therapeutic relationship while upholding facility policies regarding privacy, confidentiality, and medical accuracy.
2
Secure a certified medical interpreter.
An approved interpreter is available via phone or video.
Professional interpreters are required to ensure the accurate transmission of complex medical information and to obtain informed consent.
3
Position the interpreter device.
The device is placed near the client.
Proper positioning ensures the client, rather than the technology, remains the center of the clinical encounter.
4
Conduct the health assessment.
The nurse speaks directly to the client.
Maintaining eye contact with the client demonstrates respect, reinforces client autonomy, and aligns with culturally competent care standards.
5
Document the encounter.
The use of the interpreter is recorded in the chart.
Accurate documentation of language services is a legal and regulatory standard for quality care.

Anahtar Kavram

Culturally Competent Communication and Interpreter Use
Tahmini Süre:1m 0s
Soru 2571Soru →

An ambulatory care nurse is mentoring a newly graduated nurse on health promotion frameworks. They are reviewing the care plan for a 58-year-old client with type 2 diabetes mellitus and chronic obstructive pulmonary disease (COPD). The nurse asks the graduate to identify interventions that specifically represent primary prevention. Which of the following selections by the graduate indicate a correct understanding? Select all that apply.

Geçerli olan tümünü seçin

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Cevap: Administering the annual influenza and updated pneumococcal vaccines.; Providing education on hand hygiene and avoiding large crowds during peak respiratory virus seasons.; Educating the client to consistently wear closed-toe, protective footwear to avoid mechanical trauma to the feet.

Cevap

The correct selections are administering vaccines, providing education on infection avoidance, and educating the client to wear protective footwear.
Primary prevention focuses on health promotion and protection against specific health problems or injuries before they occur. Even when a client has chronic conditions like diabetes and COPD, interventions aimed at preventing entirely new illnesses or injuries are classified as primary prevention. Administering vaccines prevents infectious diseases before they start. Hand hygiene and avoiding crowds prevent the acquisition of respiratory viruses. Wearing protective footwear prevents the initial occurrence of mechanical trauma to neuropathic feet.

Adım Adım Çözüm

1
Analyze the client's clinical profile and the core requirement of the question.
The client has existing chronic conditions (diabetes, COPD), but the question specifically asks to identify 'primary prevention' strategies within the care plan.
Establishing the conceptual focus (primary prevention) prevents the common error of assuming all care for chronically ill clients is tertiary.
2
Define the levels of disease prevention to establish a filtering criteria.
Primary prevention prevents disease/injury before it occurs. Secondary prevention focuses on early detection (screening). Tertiary prevention focuses on rehabilitation and minimizing the impact of established disease.
A clear operational definition is required to accurately categorize each nursing intervention.
3
Evaluate each option against the definition of primary prevention.
Vaccines, hygiene education, and wearing protective footwear all aim to stop a new pathogen or new injury from affecting the client. These are primary.
These actions actively alter susceptibility or reduce exposure to susceptible individuals, perfectly matching the primary prevention framework.
4
Evaluate the remaining options to confirm they belong to other prevention levels.
Foot inspections and eye exams are screenings to catch existing subclinical issues early (secondary). Breathing exercises manage symptoms of an already established disease (tertiary).
Confirming the incorrect options belong to secondary or tertiary prevention solidifies the correct choices.

Anahtar Kavram

Levels of Disease Prevention (Primary, Secondary, Tertiary)
Soru 2572Soru →

A pediatric nurse is performing a comprehensive developmental assessment on an 18-month-old client during a health maintenance visit. Which of the following assessment findings should the nurse identify as indicating a potential developmental delay?

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Cevap: The toddler uses a whole-hand palmar grasp to pick up small objects.

Cevap

The toddler using a whole-hand palmar grasp to pick up small objects indicates a developmental delay.
Fine motor development follows a predictable proximodistal pattern. The palmar grasp reflex disappears by 4 to 6 months, and voluntary grasping evolves until a mature pincer grasp (using the thumb and index finger) is fully developed by 10 to 12 months of age. An 18-month-old child who continues to use a whole-hand palmar grasp to pick up small objects is demonstrating a significant fine motor delay that requires further neurological and developmental evaluation.

Adım Adım Çözüm

1
Evaluate the fine motor skills of the 18-month-old client.
Identify that using a palmar grasp is abnormal, as a mature pincer grasp should develop by 10 to 12 months.
Fine motor development progresses from gross whole-hand movements to precise finger movements.
2
Assess the play behavior presented in the scenario.
Recognize that parallel play is the expected social norm for the toddler age group.
Toddlers play alongside, but not directly with, other children until associative play begins in the preschool years.
3
Analyze psychosocial and behavioral findings.
Determine that separation anxiety and turning multiple pages at once are age-appropriate behaviors for an 18-month-old.
Differentiating normal developmental stages from pathological delays is critical in pediatric nursing to avoid unnecessary referrals.

Anahtar Kavram

Developmental Milestones of the Toddler
Soru 2573Soru →

A client experiencing an acute manic episode is pacing rapidly in the dayroom, speaking loudly, and beginning to invade the personal space of other clients. The nurse must intervene to prevent further escalation. Arrange the following nursing interventions in order from least restrictive to most restrictive.

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Cevap

The correct sequence from least restrictive to most restrictive is: Verbal de-escalation, environmental modification, voluntary oral medication, involuntary intramuscular medication, and finally physical holding techniques.
The principle of the least restrictive environment mandates that nurses must attempt interventions that allow the client the highest degree of autonomy before escalating to more restrictive measures. The correct sequence naturally progresses from simple communication, to changing the environment, to offering voluntary choices (oral medication), to forcing a chemical intervention (IM medication), and finally resorting to physical force.

Adım Adım Çözüm

1
Identify the guiding principle for behavioral interventions.
The principle of the least restrictive environment is established as the priority.
Client rights mandate that autonomy and freedom of movement must be preserved as much as safely possible.
2
Select the initial, least invasive intervention.
Speaking to the client in a calm, clear voice is placed first.
Verbal communication requires no restriction of movement or chemical alteration.
3
Determine the next step if verbal de-escalation is insufficient.
Directing the client to a quiet area is placed second.
Environmental modification reduces stimuli without forcing medication or using physical restraints.
4
Choose the least restrictive medical intervention.
Offering an oral PRN medication is placed third.
Offering oral medication preserves the client's choice and relies on voluntary compliance.
5
Identify the intervention required if voluntary compliance fails.
Administering an IM antipsychotic is placed fourth.
An injection bypasses client consent and acts as a chemical restraint, which is highly restrictive.
6
Select the absolute last resort intervention.
Initiating physical holding techniques is placed last.
Physical force carries the highest risk of trauma and physical injury, making it the most restrictive option.

Anahtar Kavram

Behavioral Interventions: Least Restrictive Environment
Soru 2574Soru →

A 62-year-old62\text{-year-old} client is admitted to the telemetry unit with an exacerbation of heart failure. The client has +3 pitting edema in the bilateral lower extremities. The client's vital signs are blood pressure 148/92 mmHg148/92\text{ mmHg}, heart rate 88 bpm88\text{ bpm}, and respiratory rate 22 breaths/min22\text{ breaths/min}. The most recent basic metabolic panel reveals a serum potassium level of 4.2 mEq/L4.2\text{ mEq/L}. The healthcare provider prescribes 40 mg40\text{ mg} of intravenous (IV) furosemide. Which of the following is the most important nursing action when administering this medication?

Cevabı ve açıklamayı göster

Cevap: Administer the medication slowly over at least 2 minutes to prevent the risk of ototoxicity.

Cevap

The correct action is to administer the intravenous furosemide slowly over at least 2 minutes to minimize the risk of ototoxicity.
The correct answer emphasizes administering IV furosemide slowly. Furosemide is a potent loop diuretic, and rapid intravenous push administration is a classic cause of ototoxicity (tinnitus and permanent hearing loss). To ensure safety, the standard administration rate is typically 20 mg20\text{ mg} per minute, meaning a 40 mg40\text{ mg} dose must be pushed slowly over at least 2 minutes.

Adım Adım Çözüm

1
Analyze the clinical scenario and the prescribed medication.
The provider ordered an IV push dose of furosemide for a client with heart failure and a normal serum potassium level.
To identify specific safety parameters and contraindications for this drug before administration.
2
Recall the pharmacological safety principles for IV furosemide administration.
Furosemide must be administered slowly (typically 20 mg20\text{ mg} per minute) to prevent adverse effects.
Rapid administration is associated with speed shock, severe hypotension, and ototoxicity.
3
Select the option that aligns with safe administration guidelines.
Administering the medication over at least 2 minutes is the correct action.
This directly ensures patient safety and aligns with standard parenteral therapy protocols.

Anahtar Kavram

Safe administration of intravenous furosemide requires a slow push rate to prevent ototoxicity.
Soru 2575Soru →

The home health nurse is teaching a client how to independently change a one-piece colostomy pouch. In which order should the client perform the following steps to ensure proper skin protection and pouch adhesion? (Arrange the steps from first to last.)

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Cevap

The correct sequence is: remove the old pouch, clean the stoma and surrounding skin, pat the skin completely dry, measure and cut the new barrier, and finally apply the new barrier and pouch.
A systematic approach to colostomy care ensures peristomal skin integrity and a secure pouch seal, promoting client independence. The client must first gently remove the old appliance. Next, they clean the stoma and peristomal skin with warm water. It is critical to pat the skin completely dry afterward because moisture prevents proper barrier adhesion. Once the skin is clean and dry, the client measures the stoma and cuts the new barrier to the correct size to protect the skin from effluent. Finally, the new pouch is applied and secured.

Adım Adım Çözüm

1
Determine the first step in the pouch changing process.
Remove the old pouch and skin barrier.
The existing appliance must be removed before any other assessment or care can be provided to the stoma.
2
Identify the next priority after exposing the stoma.
Clean the stoma and surrounding skin with warm water.
Cleaning removes effluent and prepares the skin for inspection and a new appliance.
3
Select the appropriate action to prepare the skin for adhesion.
Pat the peristomal skin completely dry.
Moisture prevents the adhesive from sticking properly, leading to leaks and potential skin breakdown.
4
Prepare the new ostomy appliance.
Measure the stoma and cut the new skin barrier to fit.
The stoma should be measured while it is clean and visible to ensure a snug fit to protect the peristomal skin.
5
Complete the procedure.
Apply the new skin barrier and pouch over the stoma.
The final step is securing the properly sized pouching system to the prepared skin.

Anahtar Kavram

Ostomy Self-Care and Pouching Sequence
Soru 2576Soru →

A nurse is developing a care plan focusing on basic care and comfort for a client admitted with acute decompensated heart failure. The client is experiencing severe orthopnea, fatigue, and marked dependent pitting edema in the lower extremities. Which nursing interventions should be included in the plan of care? Select all that apply.

Geçerli olan tümünü seçin

Cevabı ve açıklamayı göster

Cevap: Position the client in a high Fowler's alignment while allowing the arms to rest on a padded overbed table.; Supply frequent oral hygiene along with sugar-free hard candies to alleviate dry mouth associated with prescribed fluid restrictions.; Establish a strict repositioning schedule every two hours that includes thorough inspection of dependent skin surfaces.

Cevap

The correct interventions are positioning the client upright while leaning over a bedside table, providing oral care with hard candies, and ensuring strict repositioning every two hours.
Clients with acute decompensated heart failure and orthopnea benefit from an orthopneic position (upright, leaning forward on an overbed table) to maximize chest expansion and decrease venous return. Frequent oral hygiene and hard candies promote comfort for dry mouth, a common issue due to fluid restrictions and mouth breathing. Edematous skin is highly susceptible to breakdown due to poor tissue perfusion, making a strict turning and inspection schedule essential.

Adım Adım Çözüm

1
Analyze the client's clinical presentation.
The client has acute decompensated heart failure with severe orthopnea (difficulty breathing when lying flat) and marked dependent edema.
Identifying the physiological deficits determines which basic care and comfort measures are safe and effective.
2
Evaluate the positioning interventions for safety and efficacy.
High Fowler's with arms on an overbed table (orthopneic position) maximizes lung expansion. Elevating the legs significantly is contraindicated as it increases venous return (preload) and worsens pulmonary congestion.
Positioning must balance comfort with respiratory safety in heart failure.
3
Assess the hydration, hygiene, and skin integrity interventions.
Providing oral care and hard candies relieves dry mouth from fluid restrictions. Frequent repositioning protects edematous skin, which is highly prone to breakdown.
Edematous tissue has reduced blood supply and is fragile; fluid restrictions necessitate alternative mouth comfort measures.
4
Review the delegation intervention.
Evaluating the severity of edema requires clinical judgment and cannot be delegated to a nursing assistant.
Nursing assistants can perform hygiene tasks, but the registered nurse must evaluate clinical status.

Anahtar Kavram

Basic care interventions in acute decompensated heart failure focus on maximizing respiratory function through positioning, preventing skin breakdown in edematous areas, and providing comfort measures while adhering to fluid restrictions.
Soru 2577Soru →

A nurse is formulating a plan of care focusing on basic care and comfort for an older adult client who sustained deep partial-thickness burns to the anterior neck, chest, and bilateral axillae 48 hours ago. Which of the following interventions should the nurse include? Select all that apply.

Geçerli olan tümünü seçin

Cevabı ve açıklamayı göster

Cevap: Position the client's head without pillows and place a small rolled towel under the shoulders.; Maintain the ambient room temperature between 85°F and 90°F (29.4°C to 32.2°C) to prevent hypothermia.; Provide a high-protein, high-calorie diet with oral nutritional supplements to support wound healing.

Cevap

The correct interventions are positioning the head without pillows to promote neck extension, maintaining a warm ambient room temperature, and providing a high-protein, high-calorie diet.
The appropriate plan of care for a client with extensive burns must prioritize interventions that prevent joint contractures, maintain core body temperature, and meet hypermetabolic nutritional needs. Removing pillows promotes neck extension to prevent anterior neck contractures. Maintaining a warm room temperature (85°F to 90°F) is essential because clients with significant burns lose their ability to regulate body temperature and are at high risk for hypothermia. Providing a high-protein, high-calorie diet supports the intense metabolic demands of tissue repair and prevents severe weight loss.

Adım Adım Çözüm

1
Analyze the client's specific burn locations (anterior neck, axillae) to determine appropriate contracture-prevention positioning.
The neck requires extension (no pillows, towel under shoulders), and the axillae require abduction (arms positioned away from the body).
Burn scars contract as they heal, pulling skin into flexion or adduction if not properly positioned during the acute and rehabilitative phases.
2
Evaluate the systemic physiological impact of large surface area burns on basic care needs.
The loss of the skin barrier leads to impaired thermoregulation, and massive tissue damage causes hypermetabolism.
Nursing interventions must compensate for these losses by keeping the room warm and providing high-protein, high-calorie nutrition.
3
Assess the distractors regarding delegation boundaries and geriatric clinical presentations.
Skin evaluation cannot be delegated to a UAP, and sudden confusion indicates a pathological change (such as hypoxia or sepsis).
Registered nurses must retain assessment responsibilities. Furthermore, abnormal neurological changes in older adults warrant immediate medical investigation, not dismissal as a normal part of aging.

Anahtar Kavram

Basic care for major burns requires anti-contracture positioning, thermoregulation support, hypermetabolic nutrition, and vigilant assessment for complications like hypoxia.
Soru 2578Soru →

A client with acute delirium and severe agitation in the emergency department is shouting at staff, refusing care, and attempting to climb over the bed rails. Which interventions should the nurse implement as the initial approach to manage this behavioral escalation? Select all that apply.

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Cevabı ve açıklamayı göster

Cevap: Decrease environmental stimuli by dimming the lights and turning off the television.; Approach the client from the side rather than moving directly face-to-face.; Speak in a calm, low-pitched voice using short, simple sentences.

Cevap

The correct interventions are to decrease environmental stimuli, approach the client from the side, and speak in a calm, low-pitched voice using short, simple sentences.
Initial management of an acute behavioral crisis requires implementing the least restrictive interventions to de-escalate the client. Decreasing environmental noise and lighting reduces sensory overload, which is a major contributor to delirium and agitation. Approaching the client from the side is perceived as far less threatening than a direct frontal approach, helping to respect their personal space and reduce feelings of being trapped. Using a calm, low-pitched voice with short, direct statements is much easier for an agitated or confused mind to process, promoting a calming environment.

Adım Adım Çözüm

1
Analyze the client's clinical presentation.
The client is experiencing acute delirium and severe agitation, requiring immediate prioritization of safety and behavioral de-escalation.
Identifying the root cause of the behavior guides the selection of the most appropriate and least restrictive interventions.
2
Select evidence-based de-escalation techniques.
Reducing environmental stimuli, maintaining a non-threatening posture by approaching from the side, and utilizing calm, simple communication are appropriate initial actions.
These interventions are the least restrictive means to manage agitation, reduce sensory overload, and prevent the situation from escalating into physical violence.
3
Eliminate inappropriate or unsafe interventions.
Discard options involving nontherapeutic communication, improper delegation of assessment, and premature use of restraints.
Nurses must follow the hierarchy of least restrictive interventions, retain core assessment duties, and avoid communication blockers that worsen agitation.

Anahtar Kavram

De-escalation Techniques and Least Restrictive Interventions
Tahmini Süre:1m 30s
Soru 2579Soru →

A registered nurse in a family health practice is prioritizing interventions for a group of pediatric clients. The nurse's current objective is to identify and implement secondary prevention measures. Which of the following clinical activities accurately represents a secondary prevention strategy?

Cevabı ve açıklamayı göster

Cevap: Drawing a capillary blood sample from a 12-month-old infant to evaluate for lead toxicity

Cevap

Drawing a capillary blood sample from a 12-month-old infant to evaluate for lead toxicity represents a secondary prevention strategy.
Secondary prevention involves the early detection and treatment of a disease or condition in individuals who are typically asymptomatic. Performing a screening test, such as evaluating a 12-month-old infant for lead toxicity, is designed to identify elevated lead levels early, before severe neurological damage occurs. This perfectly aligns with the principles of secondary health screening.

Adım Adım Çözüm

1
Analyze the stem to identify the core task.
The nurse needs to select an activity that classifies as secondary prevention.
Understanding the definitions of prevention levels is necessary to categorize each option correctly.
2
Define the levels of prevention.
Primary = preventing disease/injury before it occurs; Secondary = early detection and screening of asymptomatic conditions; Tertiary = managing and rehabilitating an existing diagnosed condition.
Provides the framework for evaluating the distractors.
3
Evaluate each option against the definitions.
Lead screening is early detection (secondary). Vaccination is prevention (primary). Safety education is prevention (primary). Cerebral palsy therapy is rehabilitation (tertiary).
Ensures accurate identification of the correct prevention level for each clinical activity.

Anahtar Kavram

Levels of Disease Prevention in Health Screening
Soru 2580Soru →

A client who observes Orthodox Judaism is in the active phase of the first stage of labor. The client is visibly uncomfortable and crying during contractions. The client's spouse is present in the labor room but remains seated in the corner reciting prayers from a book and does not make physical contact with the client. Which action by the nurse is most appropriate?

Cevabı ve açıklamayı göster

Cevap: Approach the client directly to evaluate the current pain level and offer pharmacological or nonpharmacological comfort measures.

Cevap

The most appropriate action is to approach the client directly to evaluate the pain level and offer comfort measures, thereby providing necessary clinical care while respecting the couple's religious boundaries.
The correct action honors the couple's religious practices while ensuring the client receives appropriate nursing care. In Orthodox Judaism, the laws of family purity (Niddah) prohibit physical contact between a husband and wife when the woman is experiencing uterine bleeding, which includes labor and childbirth. The spouse's behavior of reading prayers or Psalms in the room is a culturally appropriate and deeply significant form of spiritual support. By approaching the client directly to assess and manage pain, the nurse fulfills clinical responsibilities without violating the couple's religious boundaries.

Adım Adım Çözüm

1
Recognize the cultural and religious context of the clinical situation.
Identify that according to Orthodox Jewish law (Halacha), specifically the laws of Niddah (family purity), physical contact between spouses is prohibited during menstruation and uterine bleeding, including labor.
Understanding this cultural framework prevents the nurse from misinterpreting the spouse's physical distance as a lack of caring or emotional abandonment.
2
Evaluate the client's immediate clinical needs.
The client is in active labor, visibly uncomfortable, and requires pain management intervention.
The nurse must address the client's physical and emotional needs directly, especially when the spouse is culturally prohibited from providing physical comfort.
3
Determine the most appropriate, culturally competent nursing intervention.
The nurse independently approaches the client to assess pain and offer evidence-based interventions.
This action balances the ethical duty of beneficence (managing the client's pain) with respect for the client's autonomy and spiritual practices.

Anahtar Kavram

Religious and Spiritual Influences on Health: Orthodox Judaism and the Laws of Niddah in Labor
Tahmini Süre:1m 15s
ÖncekiSayfa 129 / 195Sonraki
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