The nurse is teaching the parents of an infant who is diagnosed with acute otitis media. Which is the priority teaching point for these parents?
Rationale:
Administer acetaminophen to relieve pain and decrease fever. This option is crucial as acute otitis media often causes significant discomfort and fever in infants, and effective pain management is vital for their well-being and comfort during recovery.
A: Administer a decongestant for nasal congestion. This approach does not directly address the pain or fever associated with acute otitis media, which are the primary concerns for the infant's comfort.
B: Keep the baby in a flat position during sleep. Sleeping flat can increase pressure in the ear, potentially worsening discomfort and is not recommended for infants with this condition.
D: Place the baby to sleep with a pacifier. While this may soothe the baby, it does not effectively alleviate pain or fever, which are the main priorities in managing acute otitis media.
The plan of care for a postoperative patient specifies that sterile 0.9% sodium chloride solution be used to clean the wound. What should the nurse do after reading this information?
Rationale:
D: Continue with the dressing change as planned. The postoperative care plan specifies using sterile 0.9% sodium chloride solution for wound cleaning, indicating that the procedure should be followed to ensure proper healing and infection prevention.
A: Question the physician about the accuracy of this agent. No indication suggests that the physician's choice of saline is erroneous; established practices endorse its use for wound care.
B: Refuse to use 0.9% normal saline on a wound. Refusal contradicts the established postoperative care plan, which designates this solution as appropriate for cleaning, thus ensuring patient safety.
C: Document the rationale for not changing the dressing. There is no rationale needed for not changing the dressing, as the plan clearly states the procedure should proceed as outlined without hesitation.
A nurse is planning an in-service on preventing infection for the staff nurses on a hospital's medical-surgical unit. Which of the following should be the priority teaching point for this in-service?
Rationale:
Performing hand hygiene. This practice significantly reduces the transmission of pathogens, making it essential for preventing infections in healthcare settings. Emphasizing hand hygiene ensures that healthcare workers maintain a safe environment for both themselves and their patients.
A: Raising the temperature in each client's room. While a warm environment can enhance comfort, it does not directly contribute to infection prevention strategies among healthcare personnel.
B: Assessing vital signs once daily. Monitoring vital signs is crucial for patient care but does not directly address infection prevention measures that require immediate and consistent action from healthcare staff.
C: Wearing a mask for client care. Though masks are important for specific situations, hand hygiene remains the foundational practice for preventing the spread of infections across all interactions in healthcare environments.
The health care provider diagnoses impetigo in a patient who has crusty vesicopustular lesions on the lower face. Which instructions should the nurse include in the teaching plan?
Rationale:
Clean the infected areas with soap and water. Cleaning the lesions helps remove crusts and bacteria, promoting healing and reducing the risk of spreading impetigo to others or worsening the infection.
B: Apply alcohol-based cleansers on the lesions. Alcohol can irritate the skin and worsen inflammation, hindering the healing process and potentially causing discomfort to the patient.
C: Avoid use of antibiotic ointments on the lesions. Antibiotic ointments are often essential for treating impetigo, and avoiding them can delay recovery and increase the risk of complications.
D: Use petroleum jelly (Vaseline) to soften crusty areas. While this may temporarily soften crusts, it does not address the underlying infection and may create a moist environment conducive to bacterial growth.
The nurse is developing a health promotion plan for an older adult who worked in the landscaping business for 40 years. The nurse will plan to teach the patient about how to self-assess for which clinical manifestations (select the one that does not apply)?
Rationale:
Self-assessment for clinical manifestations in this context should not include alopecia. While relevant in other scenarios, alopecia is not typically associated with the aging effects of landscaping work.
A: Vitiligo This skin condition, characterized by loss of pigmentation, can occur due to sun exposure, making it a relevant concern for someone in landscaping.
C: Intertrigo This inflammatory condition arises from skin friction and moisture, which can be prevalent in older adults, especially those with a history of outdoor work.
D: Erythema This reddening of the skin can result from various factors like sun exposure, making it a significant concern for someone with a landscaping background.
When assessing a new patient at the outpatient clinic, the nurse notes dry, scaly skin; thin hair; and thick, brittle nails. What is the nurse's most important action?
Rationale:
Consult with the health care provider about the need for further diagnostic testing. Given the symptoms of dry, scaly skin, thin hair, and brittle nails, additional assessment is essential to determine underlying causes and appropriate interventions.
A: Instruct the patient about the importance of nutrition for skin health. While nutrition plays a role, immediate diagnostic testing is crucial to identify potential health issues causing the symptoms.
B: Make a referral to a podiatrist so that the nails can be safely trimmed. Nail trimming does not address the underlying health concerns suggested by the patient's symptoms, which require further evaluation.
D: Teach the patient about using moisturizing creams and lotions to decrease dry skin. Moisturizing may alleviate symptoms but fails to investigate or address the potential underlying medical conditions indicated by the patient's presentation.
Which action should the nurse take before administering gentamicin (Garamycin) to a patient with acute osteomyelitis?
Rationale:
C: Review the patient's serum creatinine. Assessing serum creatinine is crucial before administering gentamicin, as this antibiotic can lead to nephrotoxicity. Monitoring renal function helps prevent potential complications and ensures safe dosing.
A: Ask the patient about any nausea. While nausea is important to address, it doesn't directly relate to gentamicin administration and renal function assessment, which is critical in this scenario.
B: Obtain the patient's oral temperature. Although monitoring temperature is relevant in managing infections, it does not address the specific concerns of nephrotoxicity linked to gentamicin use.
D: Change the prescribed wet-to-dry dressing. Dressing changes may be necessary for wound care, but they do not pertain to the critical assessment of renal function before administering gentamicin.
The infecting organism that causes tuberculosis is
Rationale:
Mycobacterium tuberculosis. This organism is a rod-shaped bacterium known for its waxy cell wall, which contributes to its virulence and ability to survive in harsh conditions, leading to tuberculosis infections.
A: Micrococcus tuberculosis. Micrococcus refers to a different genus of bacteria that typically does not cause tuberculosis, hence it does not relate to the disease’s causative agent.
B: Microbacterium tuberculosis. Although similar in name, Microbacterium represents a distinct genus and does not include the pathogen responsible for tuberculosis, failing to link to the disease.
C: Mycoplasma tuberculosis. Mycoplasma species are known for lacking cell walls and are unrelated to tuberculosis, which is caused specifically by mycobacteria, not by mycoplasmas.
A client with a previously healed tuberculosis lesion experiences lesion rupture that leads to active disease. Which type of tuberculosis does this client have?
Rationale:
Reactivation tuberculosis occurs when a previously dormant lesion, such as a healed tuberculosis lesion, becomes active again due to factors like immunosuppression or other health changes, leading to symptom onset.
A: Miliary tuberculosis manifests as widespread dissemination of the bacteria throughout the body, typically seen in immunocompromised patients, rather than the reactivation of a localized lesion.
B: Extrapulmonary tuberculosis involves infection outside the lungs, such as in lymph nodes or bones, but does not specifically describe the reactivation of a healed pulmonary lesion.
D: Cavitation tuberculosis refers to the formation of cavities in lung tissue due to active infection, which is a consequence of reactivation rather than the specific type of tuberculosis described.
Which action will the urgent care nurse take for a patient with a possible knee meniscus injury?
Rationale:
B: Apply an immobilizer to the affected leg.
Applying an immobilizer stabilizes the knee joint, preventing further injury and allowing for healing. This intervention is vital in managing meniscus injuries to reduce pain and promote recovery.
A: Encourage bed rest for 24 to 48 hours.
While rest is beneficial, prolonged immobility can lead to stiffness and worsen the condition. Active management is often more effective for meniscus injuries.
C: Avoid palpation or movement of the knee.
Gentle movement is often recommended to maintain range of motion and assess injury severity. Complete avoidance may hinder proper evaluation and recovery strategies.
D: Administer intravenous opioids for pain management.
Opioids are typically reserved for severe pain management and not routinely used in initial treatment for meniscus injuries. Alternative pain relief methods are preferred in urgent care settings.
A nurse is caring for a client with tuberculosis (TB) who is taking rifampin for treatment of the disease. Which nursing interventions are appropriate for this client? Select all that apply.
Rationale:
C: Administer the medication on an empty stomach. Rifampin is best absorbed when taken on an empty stomach, which enhances its effectiveness in treating tuberculosis and minimizes gastrointestinal disturbances.
A: Administer the medication with meals to reduce gastrointestinal side effects. Rifampin's absorption may be hindered by food, potentially reducing its effectiveness in treating tuberculosis.
B: Record a baseline visual examination before initiating therapy. A visual examination is not a standard intervention for rifampin, as its primary effects do not involve vision-related concerns.
D: Administer the medication by deep intramuscular injection into a large muscle mass. Rifampin is typically administered orally, not via intramuscular injection, making this method inappropriate for treatment.
Which of the following disorders of the skin is most likely to respond to treatment with systemic antibiotics?
Rationale:
Acne vulgaris is most likely to respond to treatment with systemic antibiotics. Systemic antibiotics target the bacteria contributing to acne's inflammatory lesions, effectively reducing pustule formation and improving overall skin condition, making them a standard treatment option in moderate to severe cases.
B: Urticaria typically involves allergic reactions and histamine release, not bacterial infection, so antibiotics lack efficacy in treating this skin disorder.
C: Atopic dermatitis is primarily managed through topical treatments and moisturizers, focusing on inflammation and skin barrier repair rather than bacterial infection.
D: Verrucae, or warts, are viral infections treated with topical agents or procedures, making systemic antibiotics irrelevant for their management.
The nurse is providing discharge instructions for a client who has acute conjunctivitis from Staphylococcus. Which should the nurse include when teaching this client? Select the one that does not apply
Rationale:
It is OK to share makeup once the infection has resolved. Sharing makeup, even after the infection has cleared, poses a risk of re-infection or transferring pathogens, making this guidance inappropriate for proper hygiene management.
B: Do not share towels, makeup, or contact lenses with anyone else, as this can spread the infection. This instruction emphasizes the importance of preventing contagion during and after treatment to protect others' health.
C: You can soak your eyelids with a warm cloth to soften crusts and exudates that may form. This advice supports comfort and promotes healing by facilitating the removal of discharge that can accumulate around the eyes.
D: Wash your hands before cleansing the eye and administering eye drops. Proper hand hygiene is crucial to avoid introducing new pathogens, ensuring safe and effective care for the affected eye.
A patient is receiving IV antibiotics at home to treat chronic osteomyelitis of the left femur. The nurse identifies a need for additional teaching related to health maintenance when the nurse finds that the patient
Rationale:
C: The patient's inability to plantar flex the foot on the affected side indicates a potential complication or worsening of their condition, necessitating further education on mobility and rehabilitation exercises.
A: Frustration with the length of treatment reflects emotional response rather than a lack of understanding about health maintenance or proper management of the chronic condition.
B: Recording oral temperature twice daily demonstrates appropriate monitoring of health status, indicating the patient is actively engaged in self-care and aware of potential signs of infection.
D: Using crutches to avoid weight bearing is a recommended practice for protecting the affected leg during healing, showing that the patient is following appropriate guidelines for mobility and injury prevention.
The nurse is assessing a group of older adults. Which client is at greatest risk for skin breakdown? A person who has:
Rationale:
B: Reduced sensation of pressure. This client is at heightened risk for skin breakdown due to diminished ability to perceive pressure, which can lead to prolonged pressure on specific areas, promoting skin integrity issues.
A: Altered balance. While altered balance can contribute to falls, it does not directly affect skin integrity or the likelihood of skin breakdown compared to reduced sensation.
C: Impaired hearing ability. Hearing impairment does not influence skin integrity or the ability to sense pressure, making it less relevant to the risk of skin breakdown in older adults.
D: Impaired visual acuity. Although impaired vision can affect awareness of surroundings, it does not directly compromise the ability to sense pressure, which is crucial for preventing skin breakdown.
Which of the following actions could result in pressure ulcer formation?
Rationale:
Pulling a stroke client up in bed can result in pressure ulcer formation. This action can create friction and shear forces on the skin, especially in individuals with limited mobility, leading to tissue damage and increased risk of ulcers.
B: Turning a client from side to side every 2 hours promotes circulation and relieves pressure, significantly reducing the chance of skin breakdown associated with prolonged immobility.
C: Allowing a client to side up in a chair at mealtime may not be harmful if done correctly. However, prolonged sitting without repositioning can elevate pressure risk.
D: Applying powder to the buttocks area helps manage moisture but does not directly contribute to pressure ulcer formation; it serves to prevent skin irritation and maintain skin integrity.
A patient presents to the emergency department with a laceration of the right forearm caused by a fall. After determining that the patient is stable, what is the next best step for the nurse to take?
Rationale:
Inspecting the wound for bleeding is the next best step for the nurse to take. This assessment is critical to ensure that there is no active hemorrhage, which could compromise the patient’s stability, despite their current stable condition. Addressing bleeding promptly is essential for appropriate wound management and overall patient safety.
A: Inspect the wound for foreign bodies. Assessing for foreign bodies is important but secondary to ensuring the patient is not experiencing active bleeding, which poses immediate risks.
C: Determine the size of the wound. While determining the wound size is relevant for treatment planning, it is not as urgent as checking for potential bleeding complications first.
D: Determine the need for a tetanus antitoxin injection. Evaluating the need for tetanus prevention is vital but follows the acute assessment of the wound for any bleeding or immediate threats.
A patient with atopic dermatitis has a new prescription for pimecrolimus (Elidel). After teaching the patient about the medication, which statement by the patient indicates that further teaching is needed?
Rationale:
After I apply the medication, I can get dressed as usual.
The patient's statement about wiping off the medication if it burns indicates misunderstanding of proper application. Pimecrolimus should be applied consistently, and any burning sensation should be discussed with a healthcare provider rather than removing it immediately, as it may be part of the treatment process.
A: After I apply the medication, I can get dressed as usual. This statement reflects an understanding that the medication can be absorbed and does not require any special clothing restrictions post-application.
C: I need to minimize time in the sun while using the Elidel. This shows awareness of sun safety, which is crucial when using topical immunomodulators like pimecrolimus to prevent potential skin reactions.
D: I will rub the medication in gently every morning and night. This indicates correct application technique, as gentle rubbing aids absorption while ensuring the medication is applied consistently as prescribed for effective treatment.
There is one opening in the schedule at the dermatology clinic, and four patients are seeking appointments today. Which patient will the nurse schedule for the available opening?
Rationale:
A: 50-yr-old with skin redness after having a chemical peel 3 days ago. This condition may require monitoring but does not indicate immediate concern compared to other patients' symptoms.
B: 38-year old with a 7-mm nevus on the face that has recently become darker. This change in a nevus raises suspicion for potential malignancy, warranting prompt evaluation to rule out skin cancer.
C: 62-yr-old with multiple small, soft, pedunculated papules in both axillary areas. These lesions indicate a benign condition, likely not urgent, allowing for a later appointment without immediate risks.
D: 42-yr-old with complaints of itching after using topical fluorouracil on the nose. While discomfort is present, this reaction does not require immediate intervention compared to the potential severity of a changing nevus.
What is the best method to prevent the spread of infection to others when the nurse is changing the dressing over a wound infected with Staphylococcus aureus?
Rationale:
C: Washing hands and properly disposing of soiled dressings significantly minimizes the risk of transmitting Staphylococcus aureus to others. This practice eliminates pathogens from the nurse's hands and prevents contamination of the environment.
A: Change the dressing using sterile gloves. While sterile gloves provide a barrier, they do not address the potential contamination from soiled dressings, which could still spread infection.
B: Apply antibiotic ointment over the wound. Although ointment can aid healing, it does not prevent the spread of infection during the dressing change, failing to address contamination risks.
D: Soak the dressing in sterile normal saline before removal. Soaking may help with dressing removal but does not effectively control the risk of infection transmission to others during the entire process.
The nurse is caring for a patient who has suffered a stroke and has residual mobility problems. The patient is at risk for skin impairment. Which initial actions should the nurse take to decrease this risk?
Rationale:
A: Use gentle cleansers, and thoroughly dry the skin. Proper skin care is vital for patients with mobility issues to prevent skin breakdown. Gentle cleansers avoid irritation, while thorough drying prevents moisture accumulation, reducing the risk of skin impairment.
B: Use therapeutic bed and mattress. While beneficial for overall comfort and pressure relief, these do not directly address the immediate skin care needs related to cleansing and drying.
C: Use absorbent pads and garments. Although these help manage moisture, they do not ensure the skin is cleaned and dried properly, which is crucial for prevention.
D: Use products that hold moisture to the skin. Keeping skin moisturized can be helpful, but inadequate cleansing and drying beforehand can lead to skin problems, counteracting any benefits.
A 79-year-old client has been confined to bed after a severe hemorrhagic stroke that has caused hemiplegia. Which of the following measures should his care team prioritize in the prevention of pressure ulcers?
Rationale:
Repositioning the client on a scheduled basis. Regular repositioning alleviates pressure on bony prominences, enhancing blood circulation, and reducing the risk of skin breakdown, particularly crucial for a bedridden individual post-stroke.
A: Prophylactic antibiotics do not address the mechanical factors contributing to pressure ulcer formation; they are more suited for infection management rather than prevention of skin integrity issues.
C: Applying protective dressings to vulnerable areas may provide localized protection but does not replace the necessity of systematic repositioning to mitigate overall pressure and enhance skin viability.
D: Parenteral nutrition focuses on nutritional support and does not directly influence the mechanical forces acting on the skin, which are critical in preventing pressure ulcers.
A patient who slipped and fell in the shower at home has a proximal left humerus fracture immobilized with a long-arm cast and a sling. Which nursing intervention will be included in the plan of care?
Rationale:
C: Assess the left axilla and change absorbent dressings as needed. Regular assessment of the axilla is essential to prevent skin breakdown and ensure proper hygiene, especially since the cast and sling can impede air circulation and moisture management in that area.
A: Use surgical net dressing to hang the arm from an IV pole. This option may introduce complications by placing unnecessary stress on the injured area or leading to improper immobilization and support.
B: Immobilize the fingers of the left hand with gauze dressings. While finger immobilization is important, it does not address the primary need for assessing the axilla and managing potential complications from the cast.
D: Assist the patient in passive range of motion (ROM) for the right arm. Focusing on the right arm neglects the critical need for monitoring and caring for the injured left arm and surrounding areas.
A nurse documents a closed wound on a patient chart. Which of the following is an example of a closed wound?
Rationale:
Ecchymosis is an example of a closed wound. This type of wound results from bleeding beneath the skin, causing discoloration without breaking the skin's surface, thus classifying it as closed.
A: Abrasion involves the removal of the skin's top layer, exposing underlying tissues, which categorizes it as an open wound instead of a closed one.
C: Incision refers to a clean cut made by a sharp object, leading to an open wound where the skin is severed.
D: Puncture wound occurs when a pointed object penetrates the skin, creating an open wound that can be deep and may introduce pathogens.
The nurse is teaching a client with cellulitis about ways to promote healing and avoid future infections. Which client statements indicate that the teaching has been effective?Select the one that does not apply
Rationale:
I should contact the doctor if I have a temperature of 99.5°F or higher. This statement indicates a lack of understanding, as a low-grade fever may not warrant immediate medical attention for cellulitis.
A: I should use antibiotic soap to cleanse my wound. This reflects a proper approach to hygiene, as antibiotic soap helps reduce bacteria and supports the healing process for cellulitis.
B: I must keep my wound completely dry between cleansings. This suggests a misunderstanding, as maintaining some moisture is essential for optimal healing, preventing the wound from becoming too dry.
D: I should avoid swimming in lakes when I have a wound. This demonstrates awareness of potential infection risks, as lakes can harbor bacteria that exacerbate cellulitis and hinder healing.
A client receiving intravenous antibiotics for 3 days as treatment for cellulitis is being prepared for discharge. Which discharge order should the nurse anticipate for this client?
Rationale:
C: Oral antibiotics to be continued at home. Transitioning to oral antibiotics after intravenous treatment is standard practice to ensure the infection is fully treated and to facilitate recovery outside the hospital setting.
A: Low-sodium diet prescribed. A low-sodium diet typically pertains to conditions like hypertension or heart failure, which are not specifically relevant to cellulitis treatment or antibiotic therapy.
B: Home healthcare aide for the client. While home healthcare aides assist with various needs, they are not routinely necessary for clients discharged after antibiotic treatment for cellulitis unless there are additional complications.
D: Orders for evaluation by physical therapy. Physical therapy evaluations are generally reserved for rehabilitation needs, which are unnecessary following a course of antibiotics for an uncomplicated cellulitis case.
The nurse is bathing a client and discovers a pressure ulcer on the buttocks. Which nursing intervention, following completion of the bath, is completed first?
Rationale:
Position the client off of the ulcer. Immediate repositioning alleviates pressure on the affected area, promoting blood flow and reducing further tissue damage, which is crucial after discovering a pressure ulcer during the bath.
B: Massage the ulcerated area vigorously. Applying pressure to the ulcer can exacerbate tissue damage and cause pain, undermining the healing process and potentially worsening the client's condition.
C: Place antibiotic cream over the ulcerated area. While topical treatment is important, prioritizing the ulcer's pressure relief ensures that further irritation does not occur, enhancing the overall healing environment.
D: Notify the health care provider and await orders. Prompt action is essential in managing pressure ulcers; waiting for orders delays necessary interventions, which could lead to further complications for the client.
A nurse is caring for a patient with a wound. Which assessment data will be most important for the nurse to gather with regard to wound healing?
Rationale:
Pulse oximetry assessment.
This option is crucial since adequate oxygenation is vital for wound healing. It allows the nurse to evaluate the patient’s oxygen levels, ensuring tissues receive sufficient oxygen to promote recovery and prevent complications.
A: Muscular strength assessment. This evaluation focuses on physical capability, which is less directly related to the wound healing process compared to oxygenation levels.
C: Sensation assessment. While important for overall patient care, it does not directly influence the biological processes essential for effective wound healing compared to oxygen availability.
D: Sleep assessment. Although sleep impacts overall health, it does not provide immediate data on oxygen levels necessary for the wound healing process, making it less critical in this context.
Which statement by the patient indicates that additional teaching is needed about the application of an elastic bandage to the ankle?
Rationale:
D: I will wrap the bandage from my shin toward my toes. This statement indicates a misunderstanding, as the bandage should be applied starting from the toes and moving up toward the shin to promote effective compression and blood flow.
A: I will take the bandage off if my toes start to tingle. This demonstrates awareness of potential issues with circulation, indicating the patient understands the importance of monitoring their condition.
B: I need to make sure the bandage is applied smoothly. This shows the patient recognizes the need for a proper application technique, which is essential for comfort and effectiveness.
C: I need to watch my toes for swelling and feeling cold. This reflects a proactive approach to monitoring the bandage's impact, indicating an understanding of signs that may require attention.
Which type of pneumonia rarely occurs in individuals with normal immune function?
Rationale:
Pneumonia caused by Pneumocystis jiroveci is the type of pneumonia that rarely occurs in individuals with normal immune function. This pneumonia primarily affects those with weakened immune systems, such as HIV/AIDS patients, making it uncommon in healthy individuals.
A: Pneumonia caused by the influenza virus typically affects healthy individuals, particularly during flu seasons, and can lead to secondary bacterial pneumonia in those with normal immunity.
C: Pneumonia caused by Mycoplasma pneumoniae often occurs in younger, otherwise healthy populations, particularly in close quarters like schools, indicating its prevalence among individuals with normal immune systems.
D: Pneumonia caused by Streptococcus pneumoniae is a common cause of pneumonia in healthy adults, frequently seen in various population groups and not limited to those with compromised immunity.
The nurse is teaching the parents of an infant who is diagnosed with acute otitis media. Which is the priority teaching point for these parents?
Rationale:
Administer acetaminophen to relieve pain and decrease fever. Managing pain and fever is essential in acute otitis media, as it helps soothe the infant's discomfort and promotes better overall recovery, ensuring the child's well-being during the illness.
A: Administer a decongestant for nasal congestion. Decongestants are generally not recommended for infants and may not effectively address the primary issues associated with acute otitis media.
B: Keep the baby in a flat position during sleep. A flat position can exacerbate ear pressure and discomfort, making it counterproductive for an infant suffering from acute otitis media.
D: Place the baby to sleep with a pacifier. While a pacifier may provide some comfort, it does not directly address pain relief or fever reduction, which are critical in this condition.
The plan of care for a postoperative patient specifies that sterile 0.9% sodium chloride solution be used to clean the wound. What should the nurse do after reading this information?
Rationale:
D: Continue with the dressing change as planned.
The plan of care clearly specifies using sterile 0.9% sodium chloride solution for wound cleaning, indicating it is appropriate and safe for the postoperative patient's care. Adhering to this directive ensures optimal wound healing and infection prevention.
A: Question the physician about the accuracy of this agent.
The care plan already indicates the correct solution; questioning the physician may delay necessary treatment and disrupt the established protocol for postoperative wound management.
B: Refuse to use 0.9% normal saline on a wound.
Refusing to follow the prescribed method disregards the medical order and could adversely affect the patient’s recovery and wound care outcomes.
C: Document the rationale for not changing the dressing.
The rationale doesn't apply here since the dressing change is part of the care plan; thus, documentation of a non-existent rationale for refusal is unnecessary and inappropriate.
A nurse is planning an in-service on preventing infection for the staff nurses on a hospital's medical-surgical unit. Which of the following should be the priority teaching point for this in-service?
Rationale:
Performing hand hygiene. This practice is fundamental in preventing infection, as it significantly reduces the transmission of pathogens. Emphasizing hand hygiene ensures that staff nurses are equipped to maintain a safe environment for patients.
A: Raising the temperature in each client's room. Increasing room temperature does not directly influence infection control and may even create discomfort, failing to address the critical need for proper hygiene practices.
B: Assessing vital signs once daily. While vital sign assessment is important for monitoring patient health, it does not effectively prevent infections, which requires proactive measures like hand hygiene.
C: Wearing a mask for client care. Although mask usage is beneficial in certain situations, it is not as universally critical as hand hygiene in preventing the spread of infections among patients.
The health care provider diagnoses impetigo in a patient who has crusty vesicopustular lesions on the lower face. Which instructions should the nurse include in the teaching plan?
Rationale:
Clean the infected areas with soap and water. Proper cleansing with soap and water is essential for removing crusts and preventing the spread of impetigo, promoting healing and hygiene.
B: Apply alcohol-based cleansers on the lesions. Alcohol can irritate the skin, worsening the condition and causing discomfort instead of facilitating healing for impetigo lesions.
C: Avoid use of antibiotic ointments on the lesions. Antibiotic ointments are typically recommended to treat impetigo effectively, making avoidance counterproductive to managing the infection.
D: Use petroleum jelly (Vaseline) to soften crusty areas. While it may soften crusts, petroleum jelly does not address the underlying infection and may trap bacteria, hindering recovery.
The nurse is developing a health promotion plan for an older adult who worked in the landscaping business for 40 years. The nurse will plan to teach the patient about how to self-assess for which clinical manifestations (select the one that does not apply)?
Rationale:
A: Vitiligo The patient may experience vitiligo due to prolonged sun exposure in landscaping, leading to skin pigmentation changes. This condition aligns with the need for self-assessment in older adults.
B: Alopecia Alopecia is generally associated with genetic factors or hormonal changes rather than occupational exposure. Thus, it does not relate directly to the patient’s landscaping background or skin health.
C: Intertrigo Intertrigo occurs in skin folds, often exacerbated by moisture and friction. Given the physical nature of landscaping work, understanding this condition is crucial for older adults in self-assessment.
D: Erythema Erythema can result from sunburn or irritation, common in outdoor occupations like landscaping. Awareness of this manifestation is essential for older adults in managing their skin health effectively.
When assessing a new patient at the outpatient clinic, the nurse notes dry, scaly skin; thin hair; and thick, brittle nails. What is the nurse's most important action?
Rationale:
Consult with the health care provider about the need for further diagnostic testing.
Further assessment is crucial since the symptoms of dry, scaly skin, thin hair, and thick, brittle nails may indicate underlying health issues that require comprehensive evaluation and appropriate management. Diagnostic testing can help identify potential deficiencies or conditions contributing to these manifestations, ensuring the patient receives the most effective treatment.
A: Instruct the patient about the importance of nutrition for skin health. While nutrition is vital, immediate diagnostic evaluation is necessary to uncover potential underlying health problems contributing to the patient's symptoms.
B: Make a referral to a podiatrist so that the nails can be safely trimmed. This action focuses solely on the nails without addressing the potential systemic issues implied by the patient's broader symptoms.
D: Teach the patient about using moisturizing creams and lotions to decrease dry skin. Moisturizers may provide temporary relief, but they do not address the root cause of the dry skin and other symptoms.
Which action should the nurse take before administering gentamicin (Garamycin) to a patient with acute osteomyelitis?
Rationale:
C: Review the patient's serum creatinine. Assessing serum creatinine levels is crucial prior to administering gentamicin, as this antibiotic can affect renal function and potentially lead to toxicity in patients with compromised kidney health.
A: Ask the patient about any nausea. While nausea is important to assess, it does not directly impact the safe administration of gentamicin or its potential renal effects.
B: Obtain the patient's oral temperature. Checking temperature is relevant for monitoring infection but does not provide necessary information regarding renal function or the safety of gentamicin administration.
D: Change the prescribed wet-to-dry dressing. Although wound care is essential for osteomyelitis management, it does not relate to the immediate considerations required before administering gentamicin.
The infecting organism that causes tuberculosis is
Rationale:
Mycobacterium tuberculosis. This organism is a specific type of bacteria that primarily causes tuberculosis, a serious infectious disease affecting the lungs and other parts of the body. Its unique characteristics enable it to evade the immune system and persist in human hosts.
A: Micrococcus tuberculosis. This choice references a different genus, Micrococcus, which is not associated with tuberculosis and does not share the pathogenic properties required to cause this disease.
B: Microbacterium tuberculosis. While similar sounding, Microbacterium is a distinct genus that does not cause tuberculosis and lacks the specific virulence factors found in Mycobacterium tuberculosis.
C: Mycoplasma tuberculosis. Mycoplasma refers to a group of bacteria without cell walls, which do not cause tuberculosis; they are fundamentally different from Mycobacterium in structure and pathogenicity.
A client with a previously healed tuberculosis lesion experiences lesion rupture that leads to active disease. Which type of tuberculosis does this client have?
Rationale:
Reactivation tuberculosis occurs when a previously healed lesion ruptures, causing the dormant bacteria to become active again. This type is commonly seen in individuals with prior tuberculosis infections, leading to renewed symptoms.
A: Miliary tuberculosis This variant involves widespread dissemination of tuberculosis bacteria throughout the body and is characterized by small lesions in multiple organs, rather than a single lesion reactivating.
B: Extrapulmonary tuberculosis This form affects areas outside the lungs, such as lymph nodes or bones, and does not specifically involve the reactivation of healed pulmonary lesions.
D: Cavitation tuberculosis This term describes the formation of cavities in lung tissue due to active infection, but it does not specifically indicate the reactivation of previously healed lesions.
Which action will the urgent care nurse take for a patient with a possible knee meniscus injury?
Rationale:
Apply an immobilizer to the affected leg. This action stabilizes the knee, preventing further injury while allowing for assessment and potential imaging. Immobilization helps to manage pain and ensures the joint remains protected during the healing process.
A: Encourage bed rest for 24 to 48 hours. While rest is important, prolonged immobility may hinder recovery and joint functionality.
C: Avoid palpation or movement of the knee. Gentle movement or palpation is often necessary to assess the extent of the injury, making complete avoidance impractical.
D: Administer intravenous opioids for pain management. Though pain relief is crucial, opioids may not be the first-line approach for musculoskeletal injuries, especially in urgent care settings.
A nurse is caring for a client with tuberculosis (TB) who is taking rifampin for treatment of the disease. Which nursing interventions are appropriate for this client? Select all that apply.
Rationale:
Administer the medication on an empty stomach. Rifampin is better absorbed when taken without food, enhancing its efficacy in treating tuberculosis and ensuring optimal therapeutic levels in the bloodstream.
A: Administer the medication with meals to reduce gastrointestinal side effects. While this may seem beneficial, it actually decreases the absorption of rifampin, diminishing its effectiveness in treating tuberculosis.
B: Record a baseline visual examination before initiating therapy. Monitoring visual function is not a standard intervention for rifampin treatment, as visual side effects are not commonly associated with this medication.
D: Administer the medication by deep intramuscular injection into a large muscle mass. Rifampin is typically given orally, not through intramuscular injection, making this route inappropriate for tuberculosis treatment.
Which of the following disorders of the skin is most likely to respond to treatment with systemic antibiotics?
Rationale:
Acne vulgaris is most likely to respond to treatment with systemic antibiotics. Systemic antibiotics target the bacteria contributing to acne, reducing inflammation and preventing new lesions, making them effective in treating this condition.
B: Urticaria Typically managed with antihistamines, urticaria involves allergic reactions rather than bacterial infections, thus antibiotics do not address the underlying cause or relieve symptoms effectively.
C: Atopic dermatitis Primarily treated with topical corticosteroids and moisturizers, atopic dermatitis involves skin barrier dysfunction and inflammation that do not benefit from systemic antibiotics targeting bacterial infections.
D: Verrucae Treatment focuses on local methods, such as cryotherapy or topical medications, as verrucae are caused by viral infections, which antibiotics are ineffective against.
The nurse is providing discharge instructions for a client who has acute conjunctivitis from Staphylococcus. Which should the nurse include when teaching this client? Select the one that does not apply
Rationale:
It is OK to share makeup once the infection has resolved. Sharing makeup can lead to re-infection or transmission to others, as bacteria can linger on cosmetic products even after symptoms have subsided.
B: Do not share towels, makeup, or contact lenses with anyone else, as this can spread the infection. Sharing personal items increases the risk of spreading Staphylococcus to others.
C: You can soak your eyelids with a warm cloth to soften crusts and exudates that may form. This practice helps in maintaining eye hygiene and comfort by removing discharge effectively.
D: Wash your hands before cleansing the eye and administering eye drops. Proper hand hygiene is crucial to prevent introducing bacteria into the eye during treatment.
A patient is receiving IV antibiotics at home to treat chronic osteomyelitis of the left femur. The nurse identifies a need for additional teaching related to health maintenance when the nurse finds that the patient
Rationale:
C: The patient is unable to plantar flex the foot on the affected side, indicating a potential complication or progression of the osteomyelitis, which necessitates further education on health maintenance and monitoring symptoms.
A: The patient is frustrated with the length of treatment required. Frustration does not signify a lack of understanding about health maintenance but rather an emotional response to a prolonged therapy.
B: The patient takes and records the oral temperature twice a day. This practice demonstrates active monitoring of their health status, which is essential in managing their condition effectively.
D: The patient uses crutches to avoid weight bearing on the affected leg. Utilizing crutches indicates compliance with safety measures to prevent further injury and supports proper healing of the osteomyelitis.
The nurse is assessing a group of older adults. Which client is at greatest risk for skin breakdown? A person who has:
Rationale:
B: Reduced sensation of pressure. Individuals with diminished ability to sense pressure are at heightened risk for skin breakdown, as they may not react appropriately to prolonged pressure, leading to skin damage.
A: Altered balance. While altered balance can contribute to falls and injuries, it does not directly impact skin integrity or the ability to sense and respond to pressure.
C: Impaired hearing ability. Hearing impairment does not influence skin health or the capacity to feel pressure, making it less relevant to the risk of skin breakdown in older adults.
D: Impaired visual acuity. Although impaired vision can affect mobility and safety, it does not directly compromise the skin's integrity or the individual's ability to sense pressure on the skin.
Which of the following actions could result in pressure ulcer formation?
Rationale:
Pulling a stroke client up in bed can lead to pressure ulcer formation due to friction and shear forces that compromise skin integrity, especially in immobile or vulnerable patients.
B: Turning a client from side to side every 2 hours promotes circulation and relieves pressure, significantly reducing the risk of ulcer development in susceptible individuals.
C: Allowing a client to side up in a chair at mealtime may contribute to prolonged pressure on certain areas, but it does not directly initiate ulcer formation as pulling does.
D: Applying powder to the buttocks area can mitigate moisture-related issues but does not directly address mechanical factors that lead to ulcer formation, such as movement and pressure.
A patient presents to the emergency department with a laceration of the right forearm caused by a fall. After determining that the patient is stable, what is the next best step for the nurse to take?
Rationale:
Inspect the wound for bleeding. Assessing bleeding is crucial to ensure that the patient’s condition remains stable and to determine if further interventions, such as pressure or suturing, are needed to control blood loss.
A: Inspect the wound for foreign bodies. While foreign body inspection is important, it should follow the immediate assessment of bleeding, which is vital for patient safety.
C: Determine the size of the wound. Knowing the wound size is necessary for treatment planning, but it is secondary to addressing any active bleeding that could compromise the patient’s stability.
D: Determine the need for a tetanus antitoxin injection. Although tetanus prophylaxis is essential, it is not an immediate priority compared to ensuring that there is no significant bleeding from the injury.
A patient with atopic dermatitis has a new prescription for pimecrolimus (Elidel). After teaching the patient about the medication, which statement by the patient indicates that further teaching is needed?
Rationale:
A patient should not wipe off pimecrolimus if it causes a burning sensation, as this could disrupt the treatment and prevent the medication from effectively managing atopic dermatitis symptoms.
A: After I apply the medication, I can get dressed as usual. This statement reflects proper understanding, as the medication can be absorbed without interference from clothing shortly after application.
C: I need to minimize time in the sun while using the Elidel. This shows awareness of potential photosensitivity, which is important for protecting the skin during treatment with this topical agent.
D: I will rub the medication in gently every morning and night. This indicates a correct application technique, as gentle rubbing helps with absorption without causing irritation to the sensitive skin affected by atopic dermatitis.
There is one opening in the schedule at the dermatology clinic, and four patients are seeking appointments today. Which patient will the nurse schedule for the available opening?
Rationale:
B: The patient with the 7-mm nevus that has recently darkened presents a potential risk for melanoma, necessitating immediate evaluation. Timely assessment of changes in moles is crucial for early intervention and treatment.
A: The 50-year-old's redness following a chemical peel may require attention, but it is likely a common post-procedure reaction, less urgent than a potentially malignant change in a nevus.
C: The 62-year-old's soft papules may indicate a benign condition, which, while needing care, typically doesn't demand immediate attention compared to the alarming changes in pigmented lesions.
D: The 42-year-old's itching after using topical fluorouracil suggests a reaction that may warrant follow-up, yet it is not as critical as evaluating a suspiciously changing mole for cancer risk.
What is the best method to prevent the spread of infection to others when the nurse is changing the dressing over a wound infected with Staphylococcus aureus?
Rationale:
C: Washing hands and properly disposing of soiled dressings minimizes the risk of cross-contamination and effectively reduces the potential for Staphylococcus aureus to spread to other individuals during dressing changes.
A: Change the dressing using sterile gloves. While sterile gloves are essential for maintaining cleanliness, they do not address the critical need for hand hygiene and proper disposal of contaminated materials.
B: Apply antibiotic ointment over the wound. Although antibiotic ointment can aid in healing, it does not prevent the transmission of Staphylococcus aureus to others during the dressing change process.
D: Soak the dressing in sterile normal saline before removal. This action may help in loosening the dressing but does not adequately ensure infection control or prevent the spread of bacteria to surrounding areas.
The nurse is caring for a patient who has suffered a stroke and has residual mobility problems. The patient is at risk for skin impairment. Which initial actions should the nurse take to decrease this risk?
Rationale:
Use gentle cleansers, and thoroughly dry the skin. This approach minimizes skin irritation and maintains skin integrity, which is crucial for patients with mobility issues who are susceptible to skin impairment.
B: Use therapeutic bed and mattress. While beneficial for comfort, this option alone does not directly address skin cleansing and drying, which are critical for preventing skin damage.
C: Use absorbent pads and garments. Though helpful in managing moisture, absorbent pads do not prevent skin impairment effectively without foundational skin care practices like gentle cleansing and thorough drying.
D: Use products that hold moisture to the skin. While moisturizing is important, it does not prioritize skin cleansing and drying, which are essential for those at risk of skin impairment.
A 79-year-old client has been confined to bed after a severe hemorrhagic stroke that has caused hemiplegia. Which of the following measures should his care team prioritize in the prevention of pressure ulcers?
Rationale:
Repositioning the client on a scheduled basis. Regular repositioning alleviates pressure on bony prominences, enhancing circulation and reducing the risk of pressure ulcers, particularly crucial for clients with limited mobility due to hemiplegia.
A: Prophylactic antibiotics do not address the mechanical causes of pressure ulcers, focusing instead on infection prevention, which is not the primary concern in this scenario.
C: Applying protective dressings to vulnerable areas may offer temporary relief but does not replace the necessity of regular repositioning to mitigate pressure buildup effectively.
D: Parenteral nutrition supports overall health but does not directly influence the mechanical factors contributing to pressure ulcer formation in a bedridden client.
A patient who slipped and fell in the shower at home has a proximal left humerus fracture immobilized with a long-arm cast and a sling. Which nursing intervention will be included in the plan of care?
Rationale:
C: Assess the left axilla and change absorbent dressings as needed.
Regular assessment of the left axilla is crucial to prevent skin breakdown and manage any moisture accumulation from drainage. Changing absorbent dressings ensures the area remains clean, reducing the risk of infection and promoting comfort during the healing process.
A: Use surgical net dressing to hang the arm from an IV pole. This method does not provide adequate support or immobilization, potentially compromising the healing process and risking further injury to the arm.
B: Immobilize the fingers of the left hand with gauze dressings. While immobilizing fingers may seem beneficial, it neglects the primary need for overall arm support and proper healing of the proximal humerus.
D: Assist the patient in passive range of motion (ROM) for the right arm. Focusing on the right arm diverts attention from the left humerus fracture, which requires immobilization and careful management for recovery.
A nurse documents a closed wound on a patient chart. Which of the following is an example of a closed wound?
Rationale:
Ecchymosis is an example of a closed wound. This type of wound occurs when blood vessels rupture beneath the skin, causing discoloration without breaking the surface, indicating internal injury while maintaining skin integrity.
A: Abrasion involves the removal of the outer layer of skin, resulting in an open wound that exposes underlying tissue, which does not fit the definition of a closed wound.
C: Incisions are clean cuts made by sharp objects, creating open wounds that require medical attention and do not represent the characteristics of a closed wound.
D: Puncture wounds are created by sharp objects penetrating the skin, resulting in an open wound that can introduce pathogens, contrasting with the nature of closed wounds.
The nurse is teaching a client with cellulitis about ways to promote healing and avoid future infections. Which client statements indicate that the teaching has been effective?Select the one that does not apply
Rationale:
I should contact the doctor if I have a temperature of 99.5°F or higher.
This statement indicates a misunderstanding of fever thresholds. A temperature of 99.5°F is not typically considered a significant fever warranting immediate medical consultation, reflecting insufficient understanding of infection monitoring.
A: I should use antibiotic soap to cleanse my wound. Using antibiotic soap can help reduce bacteria on the wound, which is essential for preventing further infections and promoting healing effectively.
B: I must keep my wound completely dry between cleansings. While keeping the wound dry is important, it also needs occasional moisture to facilitate healing, indicating a lack of balanced care.
D: I should avoid swimming in lakes when I have a wound. This is sound advice since swimming in potentially contaminated water can introduce bacteria, increasing the risk of infection and hindering recovery.
A client receiving intravenous antibiotics for 3 days as treatment for cellulitis is being prepared for discharge. Which discharge order should the nurse anticipate for this client?
Rationale:
Oral antibiotics to be continued at home. Transitioning to oral antibiotics after intravenous treatment ensures that the client maintains effective therapy for cellulitis, facilitating recovery while allowing for safe self-management at home.
A: Low-sodium diet prescribed. There is no indication that a low-sodium diet is necessary for a patient recovering from cellulitis, as dietary restrictions are not typically part of this treatment plan.
B: Home healthcare aide for the client. The need for a home healthcare aide isn't universally required for patients discharged after cellulitis treatment, particularly if they can manage self-care independently.
D: Orders for evaluation by physical therapy. Physical therapy evaluations are not standard for managing cellulitis, as this condition primarily requires antibiotic treatment and does not typically involve rehabilitation needs.
The nurse is bathing a client and discovers a pressure ulcer on the buttocks. Which nursing intervention, following completion of the bath, is completed first?
Rationale:
Position the client off of the ulcer.
Prioritizing the client's comfort and preventing further tissue damage is essential. Relieving pressure from the ulcer immediately reduces the risk of worsening the injury and promotes healing, making this intervention crucial after bathing.
B: Massage the ulcerated area vigorously. Vigorous massage can aggravate the ulcer, increasing tissue trauma and delaying the healing process rather than providing any beneficial effect.
C: Place antibiotic cream over the ulcerated area. Applying cream without addressing pressure relief first fails to tackle the root cause of the ulcer, which is essential for effective treatment.
D: Notify the health care provider and await orders. Delaying immediate intervention by waiting for orders compromises the client's well-being, as timely action is necessary to prevent further damage to the ulcer.
A nurse is caring for a patient with a wound. Which assessment data will be most important for the nurse to gather with regard to wound healing?
Rationale:
Pulse oximetry assessment is the most important data to gather regarding wound healing. Adequate oxygenation is crucial for tissue repair and regeneration, making pulse oximetry a key indicator of the patient’s healing capacity and overall health status.
A: Muscular strength assessment does not directly influence wound healing, as it focuses on physical capability rather than the physiological factors that affect tissue repair.
C: Sensation assessment evaluates nerve function, which is important but secondary to oxygen levels that directly impact the healing process of a wound.
D: Sleep assessment relates to overall health and recovery, yet it does not provide immediate insights into the oxygenation levels necessary for effective wound healing.
Which statement by the patient indicates that additional teaching is needed about the application of an elastic bandage to the ankle?
Rationale:
I will wrap the bandage from my shin toward my toes. This statement indicates a misunderstanding, as the bandage should be applied starting from the toes and moving upward to promote proper circulation and support.
A: I will take the bandage off if my toes start to tingle. This reflects an understanding of monitoring circulation, an essential aspect of elastic bandage application.
B: I need to make sure the bandage is applied smoothly. Ensuring a smooth application is correct, as it helps prevent discomfort and promotes effective compression of the injured area.
C: I need to watch my toes for swelling and feeling cold. This shows awareness of potential complications, indicating that the patient understands the importance of monitoring circulation and swelling after application.
Which type of pneumonia rarely occurs in individuals with normal immune function?
Rationale:
Pneumonia caused by Pneumocystis jiroveci rarely occurs in individuals with normal immune function. This type of pneumonia primarily affects immunocompromised individuals, making it uncommon in healthy populations due to robust immune defenses.
A: Pneumonia caused by the influenza virus typically affects individuals with normal immune systems, as the virus can easily infect and replicate in healthy respiratory tracts.
C: Pneumonia caused by Mycoplasma pneumoniae is often seen in healthy individuals, particularly in younger populations, due to its transmission through respiratory droplets and capability to infect without severe immune compromise.
D: Pneumonia caused by Streptococcus pneumoniae frequently occurs in healthy individuals, as it is a common pathogen that can cause infections in people with normal immune responses.