What is a potential solution to overpopulation?

Correct Answer: A

Rationale: The correct answer is A) Promoting family planning. Overpopulation is a significant global issue that can lead to various social, economic, and environmental challenges. Promoting family planning is a potential solution because it empowers individuals to make informed choices about the number and spacing of their children. By providing access to contraception and education on family planning, individuals can choose to have smaller families, which can help in reducing the overall population growth rate. Option B) Encouraging urban migration is not a suitable solution to overpopulation. Urban migration can lead to overcrowding in cities, strain on resources, and inadequate infrastructure to support the influx of people. It does not address the root cause of overpopulation and may exacerbate existing issues. Option C) Increasing food production is not a direct solution to overpopulation. While ensuring food security is essential, simply increasing food production without addressing population growth can lead to further strain on resources and environmental degradation. Option D) Reducing healthcare access is not a recommended solution. Access to healthcare is a fundamental human right and plays a crucial role in promoting well-being and quality of life. Limiting healthcare access can have detrimental effects on population health and does not address the underlying issue of overpopulation. In an educational context, it is important for healthcare professionals, especially pediatric nurses, to understand the factors contributing to global challenges like overpopulation. By promoting family planning and advocating for reproductive health education, nurses can play a vital role in empowering individuals and communities to make informed choices that contribute to sustainable population growth and better health outcomes.

Correct Answer: B

Rationale: In pediatric rheumatology, oligoarthritis refers to arthritis that affects a few joints. In this case, involving 5-4 joints within the first 6 months of disease onset indicates a pattern consistent with juvenile idiopathic arthritis (JIA). The most commonly affected joint in oligoarthritis JIA is the knee, making option B the correct answer. The knee is a common site of involvement in oligoarthritis JIA due to its vulnerability to inflammation in children. The synovial lining of the knee joint is a frequent target of the autoimmune response seen in JIA, leading to pain, swelling, and stiffness in this joint. Options A, C, and D are incorrect in this context. The hip (option A) is less commonly affected in oligoarthritis JIA. The elbow (option C) and wrist (option D) can be involved in JIA, but they are not typically the most commonly affected joints in oligoarthritis presentations. Understanding the typical joint involvement patterns in different types of pediatric arthritis is crucial for nurses caring for pediatric patients with rheumatologic conditions. Recognizing the most commonly affected joints can aid in early detection, appropriate management, and improved outcomes for these children.

Correct Answer: D

Rationale: Rationale: The correct answer is D) severity of arthritis. Chronic uveitis is a common extraarticular manifestation of juvenile idiopathic arthritis (JIA). Risk factors for the development of uveitis in JIA include the oligoarthritis subtype, female gender, and ANA-positivity. Oligoarthritis subtype is associated with a higher risk of developing uveitis compared to other subtypes of JIA. Females are more likely to develop uveitis compared to males in the context of JIA. ANA-positivity is a known risk factor for uveitis in JIA patients. The incorrect options (A, B, and C) are risk factors for developing uveitis in JIA, while option D is not. Understanding these risk factors is crucial for healthcare providers, particularly pediatric nurses, who care for children with JIA. Early detection and management of uveitis are essential to prevent vision-threatening complications in these patients. Nurses play a key role in monitoring for signs and symptoms of uveitis in children with JIA, making this knowledge essential for their practice.

Correct Answer: B

Rationale: In this question, the correct answer is B) Chlamydia trachomatis. Chlamydia trachomatis is an intracellular bacterium known to cause chronic arthritis following genitourinary tract infection. This bacterium has been associated with reactive arthritis, also known as Reiter's syndrome, which can manifest as chronic arthritis after an initial infection. The other options are not likely to cause chronic arthritis after bacterial enteric or genitourinary tract infections. A) Escherichia coli is a common cause of UTIs and enteric infections, but it is not typically associated with chronic arthritis. C) Proteus mirabilis is a bacterium that can cause UTIs but is not commonly linked to chronic arthritis. D) Pseudomonas aeruginosa is more commonly associated with opportunistic infections in immunocompromised individuals rather than chronic arthritis following enteric or genitourinary infections. Understanding the specific microorganisms associated with certain clinical manifestations is crucial for pediatric nurses to provide accurate care and treatment to patients. Recognizing the connection between Chlamydia trachomatis and reactive arthritis can help nurses in early diagnosis and appropriate management of such cases.

Correct Answer: C

Rationale: The correct answer is C) cardiac arrhythmias. In Juvenile dermatomyositis (JDM), cardiac involvement is rare compared to other complications. While JDM primarily affects the skin and muscles, leading to weakness and muscle atrophy, it can also involve other organs like the gastrointestinal tract, leading to issues such as aspiration and gastrointestinal bleeding. Educational Context: Understanding the common complications of JDM is crucial for pediatric nurses to provide comprehensive care to children with this condition. Recognizing the least common complication, such as cardiac arrhythmias, helps nurses prioritize care and monitor patients effectively. By knowing the typical complications, nurses can anticipate potential issues, intervene promptly, and collaborate with the healthcare team to optimize outcomes for children with JDM.