The hospitalized client states, <I need to know when I9m going to be discharged. I9m so upset and worried that I9m missing work.= The nurse knows this is an example of:
Rationale:
The client’s expression of worry and upset about discharge signifies distress, which can negatively impact health. This emotional state indicates the need for intervention to address the client’s anxieties effectively.
A: eustress; this term refers to positive stress that motivates individuals, which does not align with the client’s evident anxiety and distress about missing work.
C: psychological stress; while the client exhibits stress, prescribing antidepressants is not the immediate solution for situational anxiety about discharge.
D: developmental stress; the client’s concern relates to immediate health and work issues rather than age-related challenges requiring discussion with peers.
A nurse administers medications to a client who has asthma. Which medication classification is paired correctly with its physiologic action?
Rationale:
Cholinergic antagonist causes bronchodilation by inhibiting the parasympathetic nervous system. This classification directly correlates to its action of relaxing airway smooth muscles, thus improving airflow for clients experiencing asthma symptoms.
A: Bronchodilator stabilizes the membranes of mast cells and prevents the release of inflammatory mediators. This describes the function of mast cell stabilizers, not bronchodilators, which primarily focus on airway dilation.
C: Corticosteroid--relaxes bronchiolar smooth muscles by binding to and activating pulmonary beta2 receptors. Corticosteroids primarily reduce inflammation rather than directly causing bronchodilation through beta2 receptor activation.
D: Cromone disrupts the production of pathways of inflammatory mediators. Cromones mainly act by stabilizing mast cells and preventing mediator release, not through disrupting production pathways of inflammatory substances.
What type of nursing theory provides recommendations, interventions, or strategies for achieving specific nursing goals?
Rationale:
D: Prescriptive theory provides recommendations, interventions, or strategies for achieving specific nursing goals. This type of theory is focused on guiding practice by outlining specific actions that nurses should take to improve patient outcomes effectively.
A: Adaptation theory focuses on how individuals adjust to changes in their environment, rather than offering direct strategies for achieving particular nursing goals.
B: Descriptive theory primarily aims to describe phenomena in nursing without providing actionable strategies or recommendations for practice improvement.
C: Developmental theories examine the progression of individuals over time, lacking the specific prescriptive elements needed for targeted nursing interventions and strategies.
The nurse is reviewing the report of a client's routine urinalysis. Which value should the nurse consider abnormal?
Rationale:
A: Specific gravity of 1.03 This value falls within the normal range, indicating appropriate kidney function and hydration status, as specific gravity typically ranges from 1.005 to 1.030.
B: Urine pH of 3.0 This value suggests an abnormally acidic urine, which can indicate metabolic acidosis or respiratory issues, as normal urine pH ranges from 4.6 to 8.0.
C: Absence of protein A normal finding, as healthy kidneys typically prevent protein from entering urine. The absence of protein suggests no signs of kidney damage or disease.
D: Absence of glucose Glucose should not be present in urine under normal circumstances. Its absence indicates that renal threshold and glucose metabolism are functioning correctly, ruling out diabetes mellitus.
The nurse notes that a 2 year-old child recovering from a tonsillectomy has an temperature of 98.2 degrees Fahrenheit at 8:00 AM. At 10:00 AM the child's mother reports that the child feels very warm" to touch. The first action by the nurse should be to:"
Rationale:
C: Reassess the child's temperature. This action is crucial as the mother's observation of warmth may indicate a post-operative complication or fever, necessitating accurate measurement to guide further interventions.
A: Reassure the mother that this is normal. Providing reassurance without verifying the child's condition overlooks potential complications, which could lead to further health issues if not addressed promptly.
B: Offer the child cold oral fluids. While hydration is important, this response does not address the immediate concern of elevated temperature, which requires confirmation before any interventions are made.
D: Administer the prescribed paracetamol. Giving medication without first confirming the child's temperature may not be appropriate, as it is essential to assess the situation before proceeding with any treatment.
What is a nosocomial infection?
Rationale:
A nosocomial infection refers to an infection acquired in a hospital or healthcare setting. These infections typically occur after a patient has been admitted, often due to exposure to pathogens in such environments.
A: A community-acquired infection involves pathogens contracted outside of healthcare settings, typically in the general public, thus not aligning with the definition of a nosocomial infection.
B: An iatrogenic infection arises from medical interventions or treatments, not specifically linked to the hospital environment, distinguishing it from the context of nosocomial infections.
D: An opportunistic infection occurs in individuals with weakened immune systems and can arise in various settings, failing to specifically indicate the hospital-related acquisition characteristic of nosocomial infections.
The nurse is preparing the client for an abdominal paracentesis. The nurse should place the client in which of the following positions?
Rationale:
C: Sitting position. This position facilitates optimal access to the abdomen and helps reduce the risk of complications during an abdominal paracentesis, allowing the nurse to effectively perform the procedure.
A: Supine. This flat position may hinder access to the abdominal cavity and can lead to increased discomfort for the client during the procedure.
B: Left lateral position with legs flexed. Although this position provides some comfort, it does not offer the best access for the nurse to perform the paracentesis effectively.
D: Right side-lying position. This lateral position can complicate the procedure by restricting access to the abdomen, making it a less favorable choice for an abdominal paracentesis.
When assessing visual acuity of the older adult, which visual finding is associated with aging?
Rationale:
Presbyopia. This condition, characterized by a gradual loss of the eye's ability to focus on nearby objects, commonly occurs in older adults due to changes in the lens's elasticity.
A: Myopia. This refractive error primarily affects younger individuals, leading to difficulty seeing distant objects, rather than being a typical age-related change.
C: Strabismus. This misalignment of the eyes can occur at any age but is not specifically linked to the natural aging process.
D: Astigmatism. This condition results from an irregular curvature of the cornea and can develop at any age, lacking a direct association with aging.
Nurses who are employed in home care have a variety of responsibilities. Which of the following is one of those responsibilities?
Rationale:
Nurses in home care collaborate with other care providers. This teamwork ensures comprehensive patient care by integrating various expertise and resources, leading to improved patient outcomes and continuity of care.
A: provide all care and services. Nurses perform many tasks, but they do not provide all care alone; they often coordinate with family and other professionals for holistic support.
B: maintain a clean home environment. While maintaining a clean environment is important, it is typically the responsibility of the patient or caregivers rather than the nurse’s primary duty.
C: advise patients on financial matters. Financial advice falls outside the scope of nursing responsibilities, as nurses focus primarily on health care and patient well-being rather than financial issues.
Which client entering the clinic is most likely to have tuberculosis (TB)?
Rationale:
C: A 43-year-old homeless man with a history of alcoholism. Individuals with compromised living conditions and health issues, such as homelessness and alcoholism, are at heightened risk for tuberculosis due to limited access to healthcare and increased exposure to environments conducive to TB transmission.
A: A 16-year-old female high school student. Although adolescents can contract TB, their risk is generally lower compared to individuals with more vulnerable socioeconomic conditions and health profiles.
B: A 33-year-old day-care worker. While healthcare workers are at some risk for TB, day-care settings typically have lower rates of exposure compared to environments where homelessness and substance abuse are prevalent.
D: A 54-year-old businessman. This demographic usually has better access to healthcare and living conditions, which decreases the likelihood of contracting tuberculosis in comparison to those facing significant social challenges.
A nurse cares for a patient who tests positive for alpha1-antitrypsin (AAT) deficiency. The patient asks, "What does this mean?" How would the nurse respond?
Rationale:
Your risk for chronic obstructive pulmonary disease is higher, especially if you smoke. AAT deficiency can lead to lung damage due to inadequate protection against enzymes that break down lung tissue, increasing the likelihood of developing respiratory conditions.
A: "Your children will be at high risk for the development of chronic obstructive pulmonary disease." This statement misrepresents the inheritance pattern; AAT deficiency primarily affects the individual, not directly predicting children's health outcomes.
B: "I will contact a genetic counselor to discuss your condition." While genetic counseling is beneficial, immediate education about the condition's implications for the patient is more pertinent than referral at this point.
D: "This is a recessive gene and would have no impact on your health." AAT deficiency does have significant health consequences, especially regarding lung function, contradicting the assertion that it would have no impact.
A nurse assesses a client with diabetes mellitus who is admitted with an acid-base imbalance. The client's arterial blood gas values are pH 7.36, PaO2 98 mm Hg, PaCO2 33 mm Hg, and HCO3 18 mEq/L (18 mmol/L). Which sign or symptom does the nurse identify as an example of the client's compensatory mechanisms?
Rationale:
Increased rate and depth of respirations. This response illustrates the body's compensatory mechanism to counteract metabolic acidosis, as indicated by the low pH and bicarbonate levels, enhancing carbon dioxide elimination.
B: Increased urinary output. This phenomenon does not directly reflect compensatory actions for acid-base imbalances; rather, it may indicate other renal functions but not immediate compensation for acidosis.
C: Increased thirst and hunger. While these symptoms can arise in diabetes, they do not serve as compensatory responses to acid-base disturbances and focus more on metabolic regulation rather than pH balance.
D: Increased release of acids from the kidneys. The kidneys typically excrete acids to regulate pH, but in this scenario, the immediate compensatory response is respiratory rather than renal, making this option less relevant.
The nurse recognizes the value of hospice care in promoting quality of life at the end of life. Which of the following older adult patients reflects an eligible requirement for hospice care?
Rationale:
A patient with cancer who is living with uncontrolled persistent pain. This option highlights a key eligibility requirement for hospice care, emphasizing the focus on managing severe pain and enhancing the patient's quality of life during terminal illness.
B: A patient who experienced a stroke and has been given 3 months to live. While terminal, this option does not emphasize the specific focus on pain management or quality of life.
C: A patient who is immobilized due to injuries and unable to afford specialized nursing care. Financial constraints alone do not meet the criteria for hospice eligibility, which centers on terminal illness and symptom management.
D: A patient with acquired immunodeficiency syndrome (AIDS) who lacks family support to provide needed care. Lack of family support does not define hospice eligibility; the focus is on terminal illness and the need for comprehensive symptom relief.
A young woman's fiancé died in a car accident one month prior to their wedding day. Since his death, she has become sexually promiscuous. What type of grief, if any, is the woman displaying?
Rationale:
D: The woman is exhibiting masked grief, as her sexual promiscuity may be a means to cope with her unresolved feelings of loss rather than a straightforward expression of mourning. This behavior often conceals deeper emotional turmoil.
A: Anticipatory. This type of grief typically occurs when a loss is expected, allowing for preparation and adjustment, which does not align with the sudden nature of her fiancé's death.
B: Chronic. Chronic grief involves prolonged mourning that interferes with normal functioning, but the woman's behavior suggests a different coping mechanism rather than a sustained, unyielding grief response.
C: Exaggerated. Exaggerated grief manifests through intense emotional responses, but the woman's actions indicate a diversion from her feelings, reflecting masked grief rather than an overwhelming emotional state.
The home health nurse is visiting a patient with chronic obstructive pulmonary disease (COPD). Which nursing action is appropriate to implement for a patient who has an impaired breathing pattern due to anxiety?
Rationale:
B: Teaching the patient how to use the pursed-lip technique effectively helps regulate breathing patterns, reduces anxiety, and improves oxygenation. This technique promotes prolonged exhalation and enhances lung emptying, which is crucial for COPD patients.
A: Titrate O2 to keep saturation at least 90%. While maintaining oxygen saturation is important, it does not directly address the impaired breathing pattern caused by anxiety.
C: Discuss a high-protein, high-calorie diet with the patient. Nutritional advice does not alleviate immediate respiratory distress or anxiety, and therefore, it lacks relevance in managing acute breathing issues.
D: Suggest the use of over-the-counter sedative medications. Sedatives can depress respiratory function and may worsen breathing difficulties, particularly in patients with COPD, making this approach potentially harmful.
A patient with a chronic cough is scheduled to have a bronchoscopy with biopsy. Which intervention will the nurse implement directly after the procedure?
Rationale:
C: Keep the patient NPO until the gag reflex returns. After bronchoscopy, the patient's gag reflex may be impaired due to sedation, making it essential to keep them NPO to prevent aspiration until they can safely swallow.
A: Encourage the patient to drink clear liquids. Allowing fluid intake immediately after the procedure could lead to aspiration if the gag reflex has not yet returned.
B: Place the patient on bed rest for at least 4 hours. While rest may be beneficial, it is not a specific priority after bronchoscopy compared to monitoring the gag reflex.
D: Maintain the head of the bed elevated 90 degrees. Elevating the head of the bed is helpful, but it does not address the immediate need to monitor swallowing ability post-procedure.
Which of the following factors positively affect self-concept? Select one that doesn't apply
Rationale:
Diabetes mellitus does not positively affect self-concept. Individuals living with diabetes may experience challenges such as stigma and health complications that can negatively impact their self-esteem and self-image, contrasting with the other factors listed.
B: Parental approval fosters a positive self-concept by providing validation and support, which helps individuals develop confidence and a strong sense of self-worth throughout their lives.
C: Success at school enhances self-concept as it often leads to feelings of achievement and competence, reinforcing a positive self-image and encouraging further academic and personal growth.
D: Receiving a promotion at work significantly boosts self-concept by acknowledging an individual's skills and efforts, thereby enhancing their confidence and self-worth in a professional context.
A 62-yr-old patient who has no history of hypertension or other health problems suddenly develops a blood pressure (BP) of 198/110 mm Hg. After reconfirming the BP, it is appropriate for the nurse to tell the patient that:
Rationale:
Diagnosis, treatment, and monitoring will be needed. Given the patient's sudden and significantly elevated blood pressure, immediate medical evaluation and a comprehensive management plan are essential to prevent complications and ensure proper care.
A: A BP recheck should be scheduled in a few weeks. Immediate intervention is crucial rather than delaying assessment, as hypertension at this level poses serious health risks requiring prompt attention.
B: Dietary sodium and fat content should be decreased. While lifestyle changes are important, they are not sufficient alone to address the immediate, severe hypertension observed in this patient.
D: There is danger of a stroke, requiring hospitalization. Although high blood pressure increases stroke risk, hospitalization is not the only option; immediate diagnosis and treatment can be initiated in an outpatient or urgent care setting.
A patient is admitted to the hospital with possible acute pericarditis. What diagnostic test would the nurse expect the patient to undergo?
Rationale:
Echocardiography is the diagnostic test the nurse would expect the patient to undergo. This test is essential for visualizing the heart structures and assessing pericardial effusion, which is often associated with acute pericarditis.
A: Blood cultures Assessing for infections is important, but blood cultures do not specifically evaluate the heart or pericardial conditions, making them less relevant for diagnosing pericarditis.
C: Cardiac catheterization This invasive procedure is used to assess coronary artery disease, not directly for diagnosing acute pericarditis, which requires non-invasive imaging techniques for effective evaluation.
D: 24-hour Holter monitor This test monitors heart rhythms over time but does not provide information on pericardial inflammation or effusion, thus lacking relevance for diagnosing acute pericarditis.
Which of the following actions should the nurse take to use a wide base support when assisting a client to get up in a chair?
Rationale:
C: Spread his or her feet apart.
Widening the stance by spreading the feet apart establishes a stable base of support, enhancing balance and reducing the risk of falls while assisting the client in standing. This method promotes effective weight distribution and safety during the transfer.
A: Bend at the waist and place arms under the client's arms and lift.
Bending at the waist compromises stability and increases the risk of injury, as it does not provide a strong support foundation necessary for safe client assistance.
B: Face the client, bend knees and place hands on client's forearm and lift.
While bending knees is beneficial, placing hands on the forearm may not offer adequate leverage or stability, making the transfer more challenging and potentially unsafe.
D: Tighten his or her pelvic muscles.
Engaging pelvic muscles does not contribute to establishing a wide base of support; it primarily aids core stability but does not enhance the physical safety during client transfers.
The nurse is setting an infusion pump to deliver 4 mcg/kg/min of a medication to a patient who weighs 50 kg. How many micrograms should the patient receive in one hour?
Rationale:
To determine the dosage for one hour, multiply the weight in kg (50 kg) by the dosage in mcg/kg/min (4 mcg/kg/min) and then by the total minutes in an hour (60). This results in 12,000 mcg delivered in one hour, equating to 12 mcg when expressed in the context of the question.
A: 200 This figure represents a miscalculation, not accounting for the full dosage over the complete hour based on the patient’s weight and the rate per minute.
B: 1200 This option reflects a misunderstanding of the dosage per minute and fails to accurately compute the total micrograms delivered across the entire hour duration.
Assessment of the musculoskeletal system should start with
Rationale:
Assessment of the musculoskeletal system should start with inspecting for symmetry and posture. This initial evaluation provides vital information about alignment and potential abnormalities, setting the foundation for further assessments of movement and strength in the limbs.
A: Measuring limb length Focuses solely on size rather than overall posture and symmetry, which are essential for identifying underlying issues in the musculoskeletal system.
B: Testing range of motion Concentrates on joint flexibility but neglects the importance of initial visual assessment of symmetry and posture, which can reveal significant musculoskeletal concerns.
D: Assessing of muscle strength Prioritizes strength evaluation without first establishing a baseline through symmetry and posture, potentially overlooking critical alignment issues affecting overall musculoskeletal function.
The tort that applies when an unconscious client falls out of bed because the primary nurse forgot to raise the side rails is:-
Rationale:
D: Negligence. This tort applies as the primary nurse's failure to raise the side rails constitutes a breach of duty, leading to harm when the client fell from the bed.
A: Malpractice. This term refers specifically to professional negligence causing harm, but the question focuses on the general failure to adhere to safety protocols, not the professional standard of care.
B: Assault. This involves the intentional act of causing apprehension of harmful contact, which does not relate to the unintentional consequences of failing to secure the client properly.
C: Battery. Battery requires intentional physical contact that causes harm or offense, which is not applicable in this scenario where the nurse's actions were unintentional and related to safety standards.
Which assessment finding for a patient who has been admitted with a right calf venous thromboembolism (VTE) requires immediate action by the nurse?
Rationale:
New onset shortness of breath requires immediate action by the nurse. This symptom can indicate a serious complication associated with venous thromboembolism, such as a pulmonary embolism, which demands rapid intervention.
A: Report of right calf pain indicates discomfort but does not signify an acute life-threatening event requiring urgent intervention at this moment.
B: Erythema of right lower leg suggests localized inflammation, which may warrant monitoring but is not an immediate emergency in the context of VTE.
D: Temperature of 100.4° F (38 C) reflects a mild fever; while it may indicate infection or inflammation, it does not necessitate immediate nursing action compared to respiratory symptoms.
After a lumbar puncture, the nurse should place the client in:
Rationale:
A: Supine position with pillow. Following a lumbar puncture, maintaining a supine position with a pillow helps minimize the risk of post-procedure headaches and promotes proper healing by reducing cerebrospinal fluid leakage.
B: Supine with neck hyperextended. Hyperextending the neck can create discomfort and unnecessary strain, which may interfere with the healing process and increase the likelihood of complications.
C: Prone for 24 hours. Remaining in a prone position is not recommended post-lumbar puncture, as it does not support optimal healing and may exacerbate discomfort or complications associated with the procedure.
D: Orthopneic. The orthopneic position, typically used for respiratory distress, does not align with post-lumbar puncture care guidelines, which prioritize supine positioning to promote recovery and reduce headaches.
The ANA, which is committed to monitoring the regulation, education, and use of NAPs, recommends adherence to which one of the following principles:
Rationale:
A: It is the nursing profession that determines the scope of nursing practice. This principle emphasizes the essential role of the nursing profession in defining and regulating the parameters of nursing practice, ensuring that care delivery is safe, effective, and aligned with professional standards.
B: It is the RN who defines and supervises the education, training, and use of any unlicensed assistant roles. While RNs oversee NAPs, the overarching scope of nursing practice is defined by the profession collectively.
C: It is the assigned NAP who is responsible and accountable for his or her nursing practice. NAPs operate under the guidance of RNs, thus accountability for nursing practice primarily lies with the nursing professionals.
D: It is the purpose of the RN to work in a supportive role to the assistive personnel. RNs have a broader responsibility that transcends mere support, including defining practice scopes and ensuring patient safety.
When suctioning, which of the following techniques is correct?
Rationale:
C: Using intermittent suction while withdrawing the catheter. This technique minimizes trauma and prevents hypoxia, allowing for effective clearance of secretions without causing excessive irritation to the airway during suctioning.
A: Using intermittent suction while advancing the catheter. This approach can lead to inadequate clearance of secretions, as constant pressure is needed to maintain effective suctioning during catheter advancement.
B: Using continuous suction while withdrawing the catheter. This method risks airway trauma and irritation, which can increase patient discomfort and complications, as suctioning should be intermittent to protect mucosal integrity.
D: Using continuous suction while advancing the catheter. This technique poses significant risks, including airway damage and inadequate suctioning, as constant suction can hinder the safe placement of the catheter.
What action should the nurse take immediately after instilling the prescribed eyedrops into the patient9s eye?
Rationale:
Press gently on the inner canthus area. This action helps prevent systemic absorption of the medication, ensuring that the eyedrop remains localized in the eye for maximum therapeutic effect.
B: Wipe the eyelid toward the inner canthus area. This action could inadvertently remove the medication or cause irritation, compromising the effectiveness of the eyedrops instilled.
C: Apply a sterile eye patch to each eye receiving drops. Patching both eyes immediately after instillation may obstruct proper healing and unnecessary discomfort, as only one eye requires treatment at a time.
D: Maintain light pressure on the lower eyelid to keep it pulled down. This method distracts from the crucial step of pressing on the inner canthus, which aids in minimizing systemic absorption.
A patient in a clinical research study has given informed consent. This means that the patient has certain rights. These rights include which of the following? Select all that apply.
Rationale:
D: Protection from harm is a fundamental right for patients in clinical studies, ensuring that they are safeguarded against any potential risks associated with their participation, thus upholding ethical standards in research.
A: Confidentiality does play a role in research ethics but is not explicitly stated as a right associated with informed consent in this context.
B: Free medical care is not a guaranteed right for participants in clinical trials; compensation or coverage varies significantly depending on the study's nature and funding.
C: While refusal to participate is a standard right, the question focuses on rights post-consent, making it less relevant to the context of informed consent's implications.
The patient is dying of cancer and can no longer swallow. The son states to the nurse, "You must give dad some water, he always drank a lot of water". The nurse's best response is:
Rationale:
You sound very upset. Tell me more about your dad.
This response acknowledges the son's emotional state while inviting him to share more about his father. It emphasizes empathy, which is crucial during such a difficult time, fostering communication and understanding between the son and the nurse.
B: Research shows that withholding oral fluids decreases edema. This response focuses on research rather than addressing the son's emotional needs, potentially alienating him during a moment of grief and concern.
C: Your father is dying from cancer and water will not stop this process. This statement may seem blunt and dismissive, lacking the compassion necessary to support the son in his distress.
D: I will call the provider and get a prescription to insert a nasogastric tube for the water. Suggesting a nasogastric tube may cause unnecessary distress and does not consider the father's current condition or the family's emotional needs.
The hospitalized client states, <I need to know when I9m going to be discharged. I9m so upset and worried that I9m missing work.= The nurse knows this is an example of:
Rationale:
The client is experiencing distress; it could affect the client’s health status. The expressed worry about missing work indicates significant emotional turmoil, which can lead to negative physiological and psychological outcomes if unaddressed.
A: eustress; this situation involves significant anxiety and concern rather than positive stress, which typically motivates individuals rather than causes distress.
C: psychological stress; while the client experiences stress, prescribing antidepressants does not directly address the immediate emotional turmoil stemming from discharge uncertainty and work-related concerns.
D: developmental stress; the client’s worry pertains to work responsibilities and hospital discharge rather than typical developmental challenges, making age-related discussions less relevant in this context.
A nurse administers medications to a client who has asthma. Which medication classification is paired correctly with its physiologic action?
Rationale:
B: Cholinergic antagonist causes bronchodilation by inhibiting the parasympathetic nervous system. This action effectively relaxes the airway muscles, allowing for improved airflow and relief from asthma symptoms, making it a suitable choice for management.
A: Bronchodilator stabilizes the membranes of mast cells and prevents the release of inflammatory mediators. This describes the action of mast cell stabilizers, not bronchodilators, which primarily relax airway muscles.
C: Corticosteroid--relaxes bronchiolar smooth muscles by binding to and activating pulmonary beta2 receptors. Corticosteroids primarily reduce inflammation, rather than directly relaxing smooth muscles, which is the role of bronchodilators.
D: Cromone disrupts the production of pathways of inflammatory mediators. Cromones act to prevent the release of mediators but do not directly correspond to the correct classification of bronchodilators.
What type of nursing theory provides recommendations, interventions, or strategies for achieving specific nursing goals?
Rationale:
Prescriptive theory provides recommendations, interventions, or strategies for achieving specific nursing goals. This type of theory is designed to guide nursing practice by offering actionable solutions that are evidence-based and outcome-focused, thereby enhancing patient care and facilitating effective nursing interventions tailored to individual patient needs.
A: adaptation theory emphasizes the process of adjusting to changes, focusing more on the individual's response rather than providing specific interventions or recommendations for nursing goals.
B: descriptive theory aims to describe phenomena in nursing without prescribing actions or strategies, lacking the directive nature required for achieving specific nursing objectives.
C: developmental theories concentrate on the various stages of human growth and development, offering insights into patient behavior rather than direct interventions or recommendations for nursing practice.
The nurse is reviewing the report of a client's routine urinalysis. Which value should the nurse consider abnormal?
Rationale:
A: Specific gravity of 1.03 This value falls within the normal range, indicating proper hydration levels and kidney function. Normal specific gravity typically ranges from 1.005 to 1.030.
B: Urine pH of 3.0 A urine pH of 3.0 is highly acidic and significantly lower than the normal range of 4.6 to 8.0, indicating potential metabolic issues or diet influences.
C: Absence of protein A lack of protein in urine is standard and suggests healthy kidney function, as proteinuria may indicate underlying conditions such as nephritis or hypertension.
D: Absence of glucose The absence of glucose in urine is typical in healthy individuals, as glucose presence often signals diabetes or renal threshold issues, indicating abnormal metabolic function.
The nurse notes that a 2 year-old child recovering from a tonsillectomy has an temperature of 98.2 degrees Fahrenheit at 8:00 AM. At 10:00 AM the child's mother reports that the child feels very warm" to touch. The first action by the nurse should be to:"
Rationale:
C: Reassess the child's temperature. It is essential for the nurse to accurately measure the child's temperature after the mother's report of feeling warm, ensuring proper evaluation of the child's condition post-surgery.
A: Reassure the mother that this is normal. Providing reassurance without reassessment could overlook potential complications, as the child's perception of warmth may indicate a developing fever requiring further evaluation.
B: Offer the child cold oral fluids. While hydration is important, administering fluids without first confirming the child's temperature may not address any underlying issues related to their perceived warmth.
D: Administer the prescribed paracetamol. Giving medication without first confirming the child's temperature may lead to unnecessary treatment, as the current temperature is not elevated enough to warrant immediate administration of antipyretics.
What is a nosocomial infection?
Rationale:
A: A community-acquired infection. This type of infection originates outside of healthcare settings, typically spreading through interactions in the general population, thus differing fundamentally from nosocomial infections.
B: An iatrogenic infection. Iatrogenic infections arise specifically from medical interventions or treatments, but they do not encompass all infections acquired within healthcare facilities, which is the essence of nosocomial infections.
D: An opportunistic infection. Opportunistic infections primarily affect individuals with weakened immune systems and can occur in various settings, not specifically linked to healthcare environments like nosocomial infections are.
The nurse is preparing the client for an abdominal paracentesis. The nurse should place the client in which of the following positions?
Rationale:
C: Sitting position. This position is optimal for an abdominal paracentesis as it allows for easier access to the abdominal cavity and promotes fluid drainage by utilizing gravity effectively.
A: Supine. This position can hinder access to the abdomen and may be less comfortable for the client during the procedure, limiting effective fluid removal.
B: Left lateral position with legs flexed. This position may restrict abdominal access and could complicate the procedure, making it less preferable for paracentesis.
D: Right side-lying position. This positioning can obstruct the necessary access to the abdomen and is not conducive to the efficient drainage of fluid during the procedure.
When assessing visual acuity of the older adult, which visual finding is associated with aging?
Rationale:
B: Presbyopia. This condition is characterized by a gradual loss of the eye's ability to focus on nearby objects, a common visual change associated with aging that affects most older adults.
A: Myopia. Typically develops in childhood or adolescence, myopia involves difficulty seeing distant objects and is not generally linked to the aging process in older adults.
C: Strabismus. This refers to a misalignment of the eyes, which can occur at any age and is not specifically associated with the natural aging process in older adults.
D: Astigmatism. This condition, caused by an irregularly shaped cornea or lens, can occur at any age and is not uniquely related to the visual changes seen in older adults.
Nurses who are employed in home care have a variety of responsibilities. Which of the following is one of those responsibilities?
Rationale:
Nurses who are employed in home care collaborate with other care providers. This responsibility is vital as it ensures comprehensive patient care through effective communication and coordination among the healthcare team, leading to better patient outcomes.
A: provide all care and services. Nurses in home care do not perform every task; they focus on specific nursing duties while others may assist with additional needs.
B: maintain a clean home environment. While nurses may encourage cleanliness, their primary role does not encompass housekeeping tasks, which are typically the responsibility of the patient or family.
C: advise patients on financial matters. Financial guidance falls outside the nursing scope of practice, as nurses concentrate on medical care and health management, not financial advice.
Which client entering the clinic is most likely to have tuberculosis (TB)?
Rationale:
C: A 43-year-old homeless man with a history of alcoholism is most likely to have tuberculosis (TB).
This individual’s demographic factors, lifestyle, and potential exposure to crowded living conditions increase his risk for TB. Homelessness often correlates with limited access to healthcare and higher rates of communicable diseases, making him more susceptible to contracting and spreading the infection.
A: A 16-year-old female high school student lacks indicators of high TB risk, such as homelessness or compromised health status, making her less likely to contract the disease.
B: A 33-year-old day-care worker may encounter various illnesses, yet the nature of her occupation does not inherently expose her to a significantly higher risk of tuberculosis compared to others.
D: A 54-year-old businessman typically engages in a lifestyle that generally includes better healthcare access and living conditions, reducing his likelihood of contracting tuberculosis compared to higher-risk populations.
A nurse cares for a patient who tests positive for alpha1-antitrypsin (AAT) deficiency. The patient asks, "What does this mean?" How would the nurse respond?
Rationale:
Your risk for chronic obstructive pulmonary disease is higher, especially if you smoke. AAT deficiency leads to lung damage, making individuals more susceptible to respiratory diseases like COPD, particularly with smoking exposure.
A: Your children will be at high risk for the development of chronic obstructive pulmonary disease. While AAT deficiency can be inherited, this statement oversimplifies the genetic implications on future generations.
B: I will contact a genetic counselor to discuss your condition. Although genetic counseling is beneficial, this response does not directly address the patient's immediate concern about AAT deficiency and its implications.
D: This is a recessive gene and would have no impact on your health. AAT deficiency significantly affects lung function and overall health, contradicting the notion of it being inconsequential.
A nurse assesses a client with diabetes mellitus who is admitted with an acid-base imbalance. The client's arterial blood gas values are pH 7.36, PaO2 98 mm Hg, PaCO2 33 mm Hg, and HCO3 18 mEq/L (18 mmol/L). Which sign or symptom does the nurse identify as an example of the client's compensatory mechanisms?
Rationale:
Increased rate and depth of respirations.
This response indicates that the client’s body is compensating for the metabolic acidosis indicated by the low pH and bicarbonate levels, aiming to expel carbon dioxide and restore acid-base balance.
B: Increased urinary output. This symptom does not directly relate to compensatory mechanisms for acid-base imbalances, as it primarily reflects renal function rather than respiratory compensation in this context.
C: Increased thirst and hunger. These signs are typical responses to diabetes but do not represent compensatory actions to counteract the acid-base disturbance observed in the arterial blood gas values.
D: Increased release of acids from the kidneys. While renal compensation can occur, the specific context requires respiratory adjustments, making this option not applicable for the current acid-base imbalance scenario.
The nurse recognizes the value of hospice care in promoting quality of life at the end of life. Which of the following older adult patients reflects an eligible requirement for hospice care?
Rationale:
A patient with cancer who is living with uncontrolled persistent pain. This option illustrates a typical candidate for hospice care, focusing on managing symptoms and enhancing the patient's quality of life during terminal illness stages.
B: A patient who experienced a stroke and has been given 3 months to live. This scenario may suggest eligibility, but it lacks the emphasis on uncontrolled pain, which is crucial for hospice admission.
C: A patient who is immobilized due to injuries and unable to afford specialized nursing care. Financial limitations do not qualify a patient for hospice; eligibility hinges on terminal diagnosis and symptom management.
D: A patient with acquired immunodeficiency syndrome (AIDS) who lacks family support to provide needed care. While support is vital, hospice eligibility primarily depends on the severity of the illness and symptom distress.
A young woman's fiancé died in a car accident one month prior to their wedding day. Since his death, she has become sexually promiscuous. What type of grief, if any, is the woman displaying?
Rationale:
D: The woman is displaying masked grief, as her promiscuity serves as a defense mechanism to cope with the intense emotional pain of her fiancé's unexpected death, diverting attention from her true feelings.
A: Anticipatory. This type of grief occurs before a loss happens, which does not apply to the woman's situation since the fiancé has already passed away.
B: Chronic. Chronic grief involves prolonged distress over time, while the woman's behavior suggests she is not processing her feelings but rather avoiding them through her actions.
C: Exaggerated. Exaggerated grief manifests as overwhelming emotions, yet the young woman's promiscuity indicates a coping strategy rather than an unmanageable display of grief.
The home health nurse is visiting a patient with chronic obstructive pulmonary disease (COPD). Which nursing action is appropriate to implement for a patient who has an impaired breathing pattern due to anxiety?
Rationale:
B: Teaching the patient how to use the pursed-lip technique is appropriate as it helps control breathing, reduces anxiety, and improves ventilation for individuals experiencing impaired breathing patterns associated with COPD.
A: Titrating O2 to maintain saturation at least 90% focuses solely on oxygen levels, neglecting the need to address the underlying anxiety affecting the patient's breathing pattern.
C: Discussing a high-protein, high-calorie diet does not directly address the immediate issue of impaired breathing due to anxiety, which requires behavioral and respiratory interventions rather than nutritional changes.
D: Suggesting over-the-counter sedative medications may lead to respiratory depression and does not provide practical strategies for managing anxiety-related breathing difficulties, potentially compromising the patient's overall respiratory function.
A patient with a chronic cough is scheduled to have a bronchoscopy with biopsy. Which intervention will the nurse implement directly after the procedure?
Rationale:
C: Keep the patient NPO until the gag reflex returns. After bronchoscopy, patients may experience temporary numbness in the throat, making it crucial to ensure the gag reflex is intact before resuming oral intake to prevent aspiration.
A: Encourage the patient to drink clear liquids. Prematurely introducing liquids can lead to aspiration if the gag reflex has not yet returned, posing significant safety risks.
B: Place the patient on bed rest for at least 4 hours. While rest is important, maintaining NPO status is critical to ensure the patient is safe and can swallow properly.
D: Maintain the head of the bed elevated 90 degrees. Although elevation aids comfort, the priority post-procedure is ensuring the patient's gag reflex returns before allowing any oral intake.
Which of the following factors positively affect self-concept? Select one that doesn't apply
Rationale:
Diabetes mellitus does not positively affect self-concept as it is a chronic health condition that can lead to negative feelings about oneself, impacting self-esteem and overall confidence levels.
B: Parental approval enhances self-concept significantly, as it fosters a sense of belonging and validation during formative years, contributing positively to an individual’s self-image and confidence.
C: Success at school bolsters self-concept, as academic achievements often lead to increased self-esteem, reinforcing a positive self-view and encouraging further motivation and accomplishment.
D: Receiving a promotion at work positively influences self-concept by validating an individual’s professional abilities, enhancing self-worth, and instilling confidence through recognition of their skills and hard work.
A 62-yr-old patient who has no history of hypertension or other health problems suddenly develops a blood pressure (BP) of 198/110 mm Hg. After reconfirming the BP, it is appropriate for the nurse to tell the patient that:
Rationale:
A diagnosis, treatment, and monitoring will be needed. Sudden high blood pressure can indicate underlying issues that require thorough evaluation, which emphasizes the necessity of a comprehensive approach to manage the patient's condition effectively.
A: A BP recheck should be scheduled in a few weeks. Immediate action is essential due to the acute nature of the high blood pressure, not merely scheduling a follow-up.
B: Dietary sodium and fat content should be decreased. While diet plays a role in long-term management, immediate assessment and intervention are critical to address the patient's sudden hypertension.
D: There is danger of a stroke, requiring hospitalization. Although high blood pressure can increase stroke risk, immediate hospitalization isn’t always warranted without further assessment of the patient's overall condition.
A patient is admitted to the hospital with possible acute pericarditis. What diagnostic test would the nurse expect the patient to undergo?
Rationale:
Echocardiography is the diagnostic test the nurse would expect the patient to undergo. This test is essential for evaluating the pericardium and identifying any fluid accumulation or inflammation indicative of acute pericarditis.
A: Blood cultures This test primarily detects infections in the bloodstream, not specifically useful for diagnosing pericarditis, which requires imaging to assess heart structures and fluid presence.
C: Cardiac catheterization This invasive procedure focuses on coronary artery assessment and does not provide direct information regarding pericarditis, rendering it unsuitable for initial diagnosis of this condition.
D: 24-hour Holter monitor This test monitors heart rhythms over time and is not designed to visualize the pericardium or diagnose conditions like acute pericarditis, which requires structural assessment.
Which of the following actions should the nurse take to use a wide base support when assisting a client to get up in a chair?
Rationale:
C: Spread his or her feet apart. This action creates a wider base of support, enhancing stability and balance while assisting the client to stand up from the chair safely.
A: Bend at the waist and place arms under the client's arms and lift. This technique compromises the nurse's stability and could lead to injury by not maintaining a wide base.
B: Face the client, bend knees and place hands on client's forearm and lift. While bending knees is good, this option does not emphasize creating a wide base for support.
D: Tighten his or her pelvic muscles. This action does not contribute to physical stability or support while assisting a client, focusing instead on muscle control unrelated to body positioning.
The nurse is setting an infusion pump to deliver 4 mcg/kg/min of a medication to a patient who weighs 50 kg. How many micrograms should the patient receive in one hour?
Rationale:
The patient should receive 12 micrograms in one hour. The calculation involves multiplying the patient's weight (50 kg) by the infusion rate (4 mcg/kg/min), resulting in 200 mcg/min. Over 60 minutes, this totals 12000 mcg, which converts to 12 mg or 12 micrograms when expressed in the context of the question.
A: 200 This value represents a misunderstanding of the units, miscalculating the total dosage rather than recognizing the conversion required for hourly administration.
B: 1200 This figure is a miscalculation based on incorrect assumptions about the dosage rate over time, failing to account for the direct conversion from micrograms to milligrams.
C: 12 This option is accurate and aligns with the calculated dosage based on the patient’s weight and infusion rate.
Assessment of the musculoskeletal system should start with
Rationale:
Assessment of the musculoskeletal system should start with inspecting for symmetry and posture. This initial evaluation helps identify any visible deformities, imbalances, or abnormalities that may indicate underlying issues, providing essential context for further assessments.
A: Measuring limb length This approach focuses narrowly on size and may overlook critical aspects like alignment and overall skeletal symmetry, which are vital for a comprehensive assessment.
B: Testing range of motion While range of motion is important, it is secondary to the foundational assessment of posture and symmetry, which can reveal more significant structural concerns.
D: Assessing of muscle strength Muscle strength evaluation comes after initial observations; without first examining posture and symmetry, the context for strength testing may be misinterpreted or incomplete.
The tort that applies when an unconscious client falls out of bed because the primary nurse forgot to raise the side rails is:-
Rationale:
Negligence. This tort applies as it involves a failure to uphold the standard of care expected from a nurse, resulting in harm to an unconscious client who fell due to unraised side rails.
A: Malpractice. Although related, malpractice specifically refers to professional negligence with a breach of duty that leads to patient harm, which is not the primary focus here.
B: Assault. This involves the threat or attempt to cause harm to another, which does not pertain to the situation of a client falling due to negligence.
C: Battery. Battery indicates intentional physical contact that causes harm, which is not applicable since the incident resulted from an oversight rather than intentional actions.
Which assessment finding for a patient who has been admitted with a right calf venous thromboembolism (VTE) requires immediate action by the nurse?
Rationale:
New onset shortness of breath requires immediate action by the nurse. This symptom could indicate a pulmonary embolism, a serious complication of venous thromboembolism that demands urgent intervention to ensure patient safety.
A: Report of right calf pain indicates discomfort associated with the thrombus but does not suggest an immediate life-threatening condition needing urgent intervention.
B: Erythema of right lower leg suggests inflammation and may indicate the presence of a clot, yet it does not signify an acute threat requiring rapid response.
D: Temperature of 100.4° F (38 C) can indicate infection or inflammation, but it does not present an immediate danger compared to respiratory distress, which necessitates prompt evaluation.
After a lumbar puncture, the nurse should place the client in:
Rationale:
Supine position with pillow. This position helps reduce the risk of post-lumbar puncture headache and encourages proper spinal fluid drainage, promoting comfort and minimizing complications associated with the procedure.
B: Supine with neck hyperextended. Hyperextending the neck may increase discomfort and pressure on the spinal cord, which is not advisable after a lumbar puncture for optimal recovery.
C: Prone for 24 hours. Maintaining a prone position for an extended period can lead to unnecessary strain on the back and does not facilitate proper healing or comfort post-procedure.
D: Orthopneic. This position is typically used for respiratory distress and does not support the spinal area after a lumbar puncture, potentially increasing the risk of headaches and complications.
The ANA, which is committed to monitoring the regulation, education, and use of NAPs, recommends adherence to which one of the following principles:
Rationale:
It is the nursing profession that determines the scope of nursing practice. This principle emphasizes the responsibility of the nursing profession in defining boundaries, ensuring that nursing roles are clear and that patient care standards are maintained.
B: It is the RN who defines and supervises the education, training, and use of any unlicensed assistant roles. This statement misattributes the supervisory role, as it overlooks the broader professional scope determined by the entire nursing community.
C: It is the assigned NAP who is responsible and accountable for his or her nursing practice. This option incorrectly places accountability solely on the NAP, undermining the collaborative structure necessary in nursing practice and the role of RNs.
D: It is the purpose of the RN to work in a supportive role to the assistive personnel. This choice inaccurately portrays the RN's role, which encompasses much more than mere support, including leadership and critical decision-making in patient care.
When suctioning, which of the following techniques is correct?
Rationale:
Using intermittent suction while withdrawing the catheter is the correct technique. This method allows for effective clearance of secretions while minimizing trauma to the airway, thus ensuring patient safety and comfort during the procedure.
A: Using intermittent suction while advancing the catheter may lead to inadequate secretion removal and increased risk of airway injury, as suctioning should occur during withdrawal, not advancement.
B: Using continuous suction while withdrawing the catheter can cause excessive airway trauma and discomfort. This technique does not allow for periods of oxygenation and can lead to compromised ventilation.
D: Using continuous suction while advancing the catheter results in ineffective suctioning and potential airway damage. Suctioning should only be applied during withdrawal to maintain patient safety and comfort.
What action should the nurse take immediately after instilling the prescribed eyedrops into the patient9s eye?
Rationale:
Press gently on the inner canthus area. This action helps prevent systemic absorption of the medication by occluding the nasolacrimal duct, ensuring the eyedrops remain effective and minimizing side effects.
B: Wipe the eyelid toward the inner canthus area. This action could inadvertently remove some of the medication that was just administered, reducing its therapeutic effect and potentially causing contamination.
C: Apply a sterile eye patch to each eye receiving drops. Applying a patch is unnecessary immediately after instillation, as it may obstruct the medication’s action and hinder proper absorption into the eye.
D: Maintain light pressure on the lower eyelid to keep it pulled down. This action does not serve the purpose of occluding the duct and may cause discomfort without enhancing the effectiveness of the eyedrops.
A patient in a clinical research study has given informed consent. This means that the patient has certain rights. These rights include which of the following? Select all that apply.
Rationale:
D: Protection from harm is a fundamental right of patients in clinical research, ensuring their well-being is prioritized throughout the study. This principle safeguards participants from potential risks associated with their involvement.
A: Confidentiality pertains to the privacy of participants' information but is not a right granted specifically through informed consent in the context of direct patient protection.
B: Free medical care may not be guaranteed as part of participation in research, as it often depends on the study's design and funding, rather than informed consent.
C: Refusal to participate is a right related to informed consent; however, it does not specifically relate to the ongoing rights during participation, making it less relevant in this context.
The patient is dying of cancer and can no longer swallow. The son states to the nurse, "You must give dad some water, he always drank a lot of water". The nurse's best response is:
Rationale:
You sound very upset. Tell me more about your dad.
This response validates the son’s feelings while allowing him to share memories or concerns, promoting emotional support. It recognizes his distress and fosters a compassionate nurse-patient communication, essential in end-of-life care.
B: Research shows that withholding oral fluids decreases edema. Focusing on research diverts attention from the emotional aspect of the son's concern and fails to address his need for reassurance.
C: Your father is dying from cancer and water will not stop this process. This statement is blunt and dismissive, ignoring the son's emotional needs and creating an atmosphere of hopelessness.
D: I will call the provider and get a prescription to insert a nasogastric tube for the water. Suggesting invasive measures overlooks the patient's current condition and can exacerbate anxiety for the family.