A nurse is caring for a client with asthma. Which of the following happens physiologically when bronchospasm occurs?

Decreased mucus production contributes to airway constriction.

Inflammation is reduced due to airway diameter.

Bronchospasm occurs when there is Inflammation, edema, and excess mucus.

Airway obstruction occurs due to thinning mucus.

Answer and Explanation

The Correct Answer is C

Choice A Reason:

Decreased mucus production contributes to airway constriction: This statement is incorrect. Bronchospasm does not decrease mucus production; instead, it primarily affects the smooth muscles surrounding the bronchioles, leading to their constriction and narrowing of the airways. Increased mucus production, often accompanied by inflammation, can contribute to airway obstruction in conditions like asthma.

Choice B Reason:

Inflammation is reduced due to airway diameter: This statement is incorrect. Bronchospasm typically occurs in the setting of inflammation in conditions such as asthma. Constriction of the airways during bronchospasm exacerbates the inflammation and can further narrow the airways, leading to symptoms such as wheezing and dyspnea.

Choice C Reason:

Bronchospasm occurs when there is inflammation, edema, and excess mucus: This statement is partially correct. Bronchospasm often occurs in the presence of inflammation, edema, and excess mucus production, as seen in conditions like asthma. These factors contribute to airway hyperresponsiveness, leading to bronchospasm and airway narrowing.

Choice D Reason:

Airway obstruction occurs due to thinning mucus: This statement is incorrect. Airway obstruction in conditions like asthma is primarily due to bronchospasm, inflammation, and excessive mucus production, rather than thinning mucus. Thinning of mucus would not typically contribute to airway obstruction.

Nursing Test Bank

Quiz #1: RN Exams Pharmacology Exams Quiz #2: RN Exams Medical-Surgical Exams Quiz #3: RN Exams Fundamentals Exams Quiz #4: RN Exams Maternal-Newborn Exams Quiz #5: RN Exams Anatomy and Physiology Exams Quiz #6: RN Exams Obstetrics and Pediatrics Exams Quiz #7: RN Exams Fluid and Electrolytes Exams Quiz #8: RN Exams Community Health Exams Quiz #9: RN Exams Promoting Health across the lifespan Exams Quiz #10: RN Exams Multidimensional care Exams

Get 100+ Naxlex Exit Exams for $79 Try Naxlex NCLEX-RN (14 Day Free-Trial)

Naxlex Comprehensive Predictor Exams

Quiz #1: Naxlex RN Comprehensive online practice 2019 B with NGN Quiz #2: Naxlex RN Comprehensive Predictor 2023 Quiz #3: Naxlex RN Comprehensive Predictor 2023 Exit Exam A Quiz #4: Naxlex HESI Exit LPN Exam Quiz #5: Naxlex PN Comprehensive Predictor PN 2020 Quiz #6: Naxlex VATI PN Comprehensive Predictor 2020 Quiz #8: Naxlex PN Comprehensive Predictor 2023 - Exam 1 Quiz #10: Naxlex HESI PN Exit exam Quiz #11: Naxlex HESI PN EXIT Exam 2

Free Nursing Study Resources

Correct Answer is ["B","D","E","F"]

Explanation

Choice A Reason:

Sedatives do not impact the risk of obstructive sleep apnea: This statement is incorrect. Sedatives, particularly those that cause muscle relaxation or depress the central nervous system, can exacerbate obstructive sleep apnea by further relaxing the muscles of the upper airway, leading to increased airway collapse during sleep.

Choice B Reason:

CPAP compliance enhances quality of sleep is correct. Continuous positive airway pressure (CPAP) therapy is a common treatment for obstructive sleep apnea. Compliance with CPAP therapy, meaning consistent and proper use of the CPAP device during sleep, is essential for effectively managing sleep apnea and improving sleep quality.

Choice C Reason:

Alcohol does not affect the risk of obstructive sleep apnea. This statement is incorrect. Alcohol consumption can worsen obstructive sleep apnea by promoting muscle relaxation in the upper airway, leading to increased airway collapse and more frequent episodes of apnea during sleep.

Choice D Reason:

Obesity increases the risk of obstructive sleep apnea. This statement is correct. Obesity is a significant risk factor for obstructive sleep apnea. Excess fat tissue around the neck can increase the likelihood of airway obstruction during sleep, contributing to the development or worsening of sleep apnea.

Choice E Reason:

Positional therapy enhances client comfort is correct. Positional therapy involves strategies to encourage sleeping in positions that minimize the severity of obstructive sleep apnea, particularly for individuals with positional OSA (where apnea events are primarily or significantly worse when sleeping in specific positions, such as supine). This statement is correct.

Choice F Reason:

Smoking increases the risk of obstructive sleep apnea: This statement is correct. Smoking can increase the risk of obstructive sleep apnea due to its effects on upper airway inflammation and respiratory function. Smoking cessation can be beneficial in managing sleep apnea and improving overall health.

A. Genetics B. Environmental factors C. Upper respiratory infections D. Autoimmune factors E. Urinary tract infections

Correct Answer is ["A","B","D"]

Explanation

Choice A Reason:

Genetics is correct. There is evidence to suggest that genetics play a role in the development of multiple sclerosis. Although no single gene has been identified as the cause of MS, certain genetic variations have been associated with an increased risk of developing the disease. Having a first-degree relative with MS increases an individual's risk, although the overall genetic contribution to MS susceptibility is thought to be relatively modest.

Choice B Reason:

Environmental factors is correct. Environmental factors are believed to play a significant role in the development of multiple sclerosis, particularly in individuals with a genetic predisposition. Factors such as vitamin D deficiency, smoking, exposure to certain infections (such as Epstein-Barr virus), and geographic location (latitude) have been implicated as potential triggers for MS development.

Choice C Reason:

Upper respiratory infections is incorrect. While infections may trigger exacerbations or relapses in individuals with existing multiple sclerosis, there is limited evidence to suggest that upper respiratory infections contribute directly to the development of MS. However, some research suggests that viral infections, particularly those occurring during childhood or adolescence, may influence the risk of developing MS later in life.

Choice D Reason:

Autoimmune factors is correct. Multiple sclerosis is widely recognized as an autoimmune disease, characterized by immune-mediated inflammation and damage to the central nervous system. In MS, the immune system mistakenly attacks myelin, the protective covering of nerve fibers, leading to demyelination and neurological dysfunction. Autoimmune factors are therefore considered central to the pathogenesis of MS.

Choice E Reason:

Urinary tract infections is incorrect. While urinary tract infections (UTIs) are common in individuals with multiple sclerosis due to bladder dysfunction associated with the disease, there is no direct evidence to suggest that UTIs contribute to the development of MS.

View Question and Answer

Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.

Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today

A nurse is caring for a client with asthma. Which of the following happens physiologically when bronchospasm occurs?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Which of the following obstructive sleep apnea risk factors and behavioral therapies should the nurse discuss with the client? (Select All that Apply.)

Correct Answer is ["B","D","E","F"]

Explanation

A nurse is caring for a client who has multiple sclerosis. Which of the following factors should the nurse anticipate have been identified as contributing to the development of multiple sclerosis? (Select All that Apply.)

Correct Answer is ["A","B","D"]

Explanation

A nurse is caring for an older adult client in the emergency department who sustained a head injury due to a fall. Which of the following are common reasons for head injuries in older adults? (Select All that Apply.)

A nurse is providing teaching about potential complications to a client who has a spinal cord injury. Which of the following should the nurse include in the teaching as a common complication of spinal cord injuries? (Select All that Apply.)

A nurse is caring for a client who has a spinal cord injury and has absent bowel sounds in the lower abdominal quadrants. Which of the following actions should the nurse perform?

A nurse is teaching a client who has a spinal cord injury about prevention of atelectasis. Which of the following statements should the nurse include in the teaching?

A nurse is caring for six clients. Which of the following clients are at risk for developing peripheral neuropathy (PN)? (Select All that Apply.)

A nurse is caring for a client who reports continuing problems related to migraines. The nurse is assessing the psychosocial impact of migraines on the client. Which of the following questions should the nurse include in the assessment? (Select All that Apply.)

A nurse is teaching a client who has multiple sclerosis about factors that can worsen their manifestations. Which of the following factors should the nurse include in the teaching?

Which of the following information should the nurse include when educating a client who has pulmonary edema as a result of a pre-existing cardiac condition? (Select All that Apply.)