Pediatric Nursing Exam Flashcards -Nurselytic

Correct Answer: A

Rationale: Bullying is a serious issue that can have detrimental effects on a child's mental and emotional well-being. The correct answer,
A) suicidal ideation, is linked to the psychological impact of being bullied. Children who are victims of bullying are at a higher risk of developing thoughts of suicide due to the distress and hopelessness they may experience from the constant intimidation and harassment.

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B) smoking habit and Option
C) alcohol abuse are not directly related to the psychological impact of bullying. While some children may turn to smoking or alcohol as coping mechanisms for dealing with the stress of being bullied, these behaviors are not as directly correlated to the emotional toll that bullying takes on a child.

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D) serious violent offenses is also not directly related to the psychological impact of bullying on the victim. While being bullied can potentially contribute to aggressive behavior in some cases, it is not the most common or direct consequence of being a victim of bullying.

In an educational context, it is crucial for healthcare professionals, especially those working with children, to understand the profound effects of bullying on a child's mental health. Recognizing the signs of bullying and its potential consequences, such as suicidal ideation, is essential for early intervention and support for the victims. By addressing bullying and its impact on mental health, healthcare providers can play a vital role in promoting the well-being of children and preventing long-term negative outcomes.

Correct Answer: D

Rationale: The correct answer is
D) All of the above. TNF inhibitors play a crucial role in the management of rheumatoid arthritis by targeting tumor necrosis factor, a key inflammatory cytokine involved in the pathogenesis of the disease. By suppressing the immune response, TNF inhibitors help to reduce the chronic inflammation that damages the joints in rheumatoid arthritis. This leads to a decrease in pain, swelling, and stiffness, ultimately improving joint mobility for the patient.

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A) Suppress immune response is correct because TNF inhibitors specifically target and inhibit the activity of tumor necrosis factor, which is a critical component of the immune response that contributes to the inflammation seen in rheumatoid arthritis.

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B) Increase joint mobility is incorrect because while TNF inhibitors can help improve joint mobility indirectly by reducing inflammation and preventing further joint damage, their primary mechanism of action is not to directly increase joint mobility.

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C) Reduce inflammation is correct as TNF inhibitors work by reducing the inflammation associated with rheumatoid arthritis, which helps alleviate symptoms and slow down disease progression.

In an educational context, understanding the role of TNF inhibitors in rheumatoid arthritis is essential for healthcare professionals, especially pediatric nurses, who may encounter pediatric patients with rheumatoid arthritis or other autoimmune conditions. By grasping the mechanism of action of TNF inhibitors, nurses can provide optimal care, educate patients and families about treatment options, and monitor for potential side effects or therapeutic benefits. This knowledge enhances the quality of care provided to pediatric patients with rheumatoid arthritis.

Correct Answer: A

Rationale: In the treatment of rheumatoid arthritis, methotrexate is a disease-modifying antirheumatic drug (DMAR
D) that primarily acts through immune suppression. The correct answer is
A) Immune suppression. Methotrexate works by inhibiting dihydrofolate reductase, leading to decreased production of purines and pyrimidines, which are essential for DNA synthesis and cell proliferation. This mechanism helps to suppress the immune system's overactivity in rheumatoid arthritis, reducing inflammation and joint damage.

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B) Anti-inflammatory is incorrect because while methotrexate does have anti-inflammatory effects, its primary mechanism of action is immune suppression rather than directly targeting inflammation.

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C) Analgesic is incorrect as methotrexate is not primarily used for its pain-relieving properties but rather for its disease-modifying effects in rheumatoid arthritis.

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D) Antiviral is incorrect as methotrexate is not indicated for treating viral infections but rather autoimmune conditions like rheumatoid arthritis.

Educationally, understanding the mechanism of action of methotrexate in rheumatoid arthritis is crucial for healthcare professionals to make informed decisions about treatment options for their pediatric patients. This knowledge helps in optimizing patient care, managing drug therapy effectively, and monitoring for potential side effects or complications associated with methotrexate use in pediatric rheumatoid arthritis.

Correct Answer: A

Rationale: In the context of pediatric nursing, understanding the hallmark features of various conditions is crucial for accurate assessment and diagnosis. In the case of polymyalgia rheumatica, the correct answer is
A) Shoulder and hip pain. This condition primarily affects older adults and typically presents with bilateral pain and stiffness in the shoulders and hips, especially in the morning. This hallmark feature distinguishes polymyalgia rheumatica from other rheumatic conditions.

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B) Joint swelling is more commonly seen in conditions like rheumatoid arthritis or juvenile idiopathic arthritis, which are more prevalent in pediatric populations. Option
C) Rash is not typically associated with polymyalgia rheumatica but could be seen in conditions like juvenile dermatomyositis. Option
D) Fever is not a characteristic symptom of polymyalgia rheumatica but may be present in systemic inflammatory conditions like juvenile idiopathic arthritis.

Educationally, this question reinforces the importance of recognizing specific clinical manifestations to differentiate between different musculoskeletal conditions. By understanding these hallmark features, pediatric nurses can provide appropriate care and support to pediatric patients with rheumatic disorders. This knowledge also highlights the significance of thorough assessment and history-taking in pediatric nursing practice.

Correct Answer: A

Rationale: The correct answer is
A) Muscle weakness. Polymyositis is a rare inflammatory disease that primarily affects the muscles, leading to progressive muscle weakness. This is a key characteristic of polymyositis and sets it apart from other conditions.

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B) Rash is not a common feature of polymyositis. While some individuals with polymyositis may develop skin rashes, it is not a defining characteristic of the condition.

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C) Joint pain is also not a typical feature of polymyositis. Polymyositis primarily affects the skeletal muscles and does not typically involve the joints.

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D) All of the above is incorrect because while muscle weakness is a common feature of polymyositis, rash and joint pain are not consistently associated with the condition.

In an educational context, it is crucial for healthcare providers, especially pediatric nurses, to have a strong understanding of rare pediatric conditions like polymyositis. By recognizing the key features of polymyositis, nurses can facilitate early detection, appropriate management, and improved outcomes for pediatric patients affected by this condition. Understanding the distinguishing features of polymyositis also helps in differential diagnosis and prevents confusion with other conditions that may present with similar symptoms.