A nurse is caring for a client that has been recently diagnosed with Guillian-Barre syndrome. What would the nurse consider to be common risk factors associated with Guillain-Barré syndrome (GB5)? (select all that apply)
Associated with recent vaccination
Associated with tobacco use
Recent surgical experience
Presence of a thymus gland
Associated with exposure to a recent viral infection
Correct Answer : A,C,E
A) Associated with recent vaccination:
Vaccinations, particularly those for influenza and other viral infections, have been linked to an increased risk of GBS in some cases. This association is believed to be due to an immune response that may trigger the autoimmune attack on the peripheral nervous system, leading to GBS.
B) Associated with tobacco use:
While smoking has been associated with various health conditions, including respiratory and cardiovascular diseases, there is no established direct link between tobacco use and the development of GBS. The pathophysiology of GBS is more strongly related to infections and certain immune responses rather than lifestyle factors like smoking.
C) Recent surgical experience:
It is believed that the stress from surgery, particularly in the presence of an infection or immune response, may trigger the development of GBS. Infections, especially bacterial infections like those caused by Campylobacter jejuni, which is a common antecedent of GBS, can sometimes occur after surgery.
D) Presence of a thymus gland:
The thymus is involved in the immune system, particularly in the development of T-cells, but there is no direct correlation between the thymus gland and the onset of GBS. GBS is more closely related to infections (viral or bacterial), recent vaccinations, or surgery rather than anatomical features like the thymus.
E) Associated with exposure to a recent viral infection:
Viral infections such as Zika virus, Epstein-Barr virus, cytomegalovirus (CMV), influenza, and others can trigger an autoimmune response that leads to the development of GBS. Infections are the most common precipitating factor for GBS, and the immune system’s response to the viral infection may cause the body to mistakenly attack its own peripheral nerves, leading to the symptoms of GBS.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A) Limit fluid intake:
There is no evidence to suggest that limiting fluid intake is necessary or beneficial for clients with multiple sclerosis (MS). In fact, staying well-hydrated is often encouraged, especially for individuals with bladder dysfunction or those at risk for urinary retention or constipation, which are common symptoms of MS. Restricting fluid intake could exacerbate these issues and is not a priority in MS management.
B) Utilize assistive devices as needed:
The most important aspect of teaching for a client recently diagnosed with multiple sclerosis is to encourage the use of assistive devices as needed. MS often causes mobility issues, weakness, and coordination difficulties due to damage to the nervous system. Using devices like canes, walkers, or wheelchairs can significantly improve independence and safety, helping the client maintain mobility and prevent falls
C) Schedule eye examinations every other year:
Eye problems, such as optic neuritis or diplopia (double vision), are common in MS, but the frequency of eye exams depends on the individual’s symptoms. Regular eye exams are important, but every other year is generally not frequent enough. Most MS patients are advised to have annual eye exams or as recommended by their ophthalmologist, especially if they experience any changes in vision.
D) Double up on any missed scheduled medications:
Doubling up on missed medications is not recommended, as it can lead to overdose or increase the risk of side effects. It is important to follow the prescribed medication regimen and use strategies to help the client remember their medications, such as setting reminders or using a medication organizer.
Correct Answer is A
Explanation
A) Class II:
According to the New York Heart Association (NYHA) classification of heart failure, Class II is characterized by slight limitation in physical activity. Patients in this class are comfortable at rest but experience symptoms (such as fatigue, palpitations, or shortness of breath) during ordinary physical activity. This description fits the client's reported symptoms, which include comfort at rest and the onset of symptoms with routine activity, such as walking or climbing stairs.
B) Class IV:
Class IV is the most severe stage of heart failure. Patients in this class are unable to carry out any physical activity without discomfort and experience symptoms at rest, such as shortness of breath or fatigue. The symptoms do not improve with rest, and even minimal exertion exacerbates the condition.
C) Class I:
Class I heart failure is characterized by no limitation in physical activity. Patients in this class are able to carry out ordinary physical activity without fatigue, palpitations, or dyspnea. Since this client experiences symptoms with ordinary activity, they do not meet this criteria.
D) Class III:
Class III represents patients with marked limitation of physical activity. They are comfortable at rest, but less than ordinary activity causes fatigue, palpitations, or shortness of breath. While this client does report symptoms with ordinary physical activity, Class III patients experience greater limitation in activity than described in this scenario. The client in this case only has slight limitation with ordinary activity, so Class III does not apply.
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