Which statement is accurate concerning a child's musculoskeletal system and how it may be different from an adult's?
Their bones have less blood flow.
Growth occurs in children as a result of an increase in the number of muscle fibres.
Infants are at greater risk for fractures because their epiphyseal plates are not fused.
Because soft tissues are resilient in children, dislocations and sprains are less common than in adults.
The Correct Answer is C
Infants and children have open growth plates, also known as epiphyseal plates, at the ends of
their long bones. These plates are responsible for bone growth and are not fully fused until
the child reach skeletal maturity. Due to the presence of open growth plates, infants and
children are more prone to fractures because their bones are still developing and are less
dense than those of adults.
Their bones have less blood flow in (Option A) is incorrect because cchildren’s bones
actually have a greater blood flow compared to adults. This increased blood flow supports the
rapid growth and development of bones in children.
Growth occurs in children as a result of an increase in the number of muscle fibers in (option
B) is incorrect because ggrowth in children occurs primarily due to the elongation and
thickening of existing muscle fibres, not an increase in their number. This option inaccurately
suggests that children's muscles increase in fibber count to facilitate growth.
Because soft tissues are resilient in children, dislocations and spirals are less common than in
adults in (Option D is) incorrect. While soft tissues may be more resilient in children, it does
not mean that dislocations and sprains are less common than in adults. In fact, children's
ligaments and joint structures are still developing and may be more susceptible to injuries
such as sprains and dislocations compared to adults.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
The nurse's best response to the student nurse regarding why peer relationships become more important during adolescence is option A. Peer relationships become significant during adolescence because they provide adolescents with a sense of belonging. During this developmental stage, adolescents are transitioning from a primary focus on their family to a greater emphasis on peer interactions and social connections. Peer relationships offer a sense of acceptance, support, and identity as adolescents strive to establish their own identities separate from their families.
adolescents dislike their parents in (option B), is not a correct or comprehensive explanation for the increased importance of peer relationships during adolescence. While it is common for parent-child conflicts to arise during this stage, it does not imply that adolescents dislike their parents as a general rule.
suggesting that adolescents no longer need parental control in (option C), is not correct. While adolescents are seeking increased independence and autonomy, they still require parental guidance and support. Parental control and involvement continue to be essential in providing a secure and nurturing environment during adolescence.
They promote a sense of individuality in adolescents in (option D), is incorrect. Peer relationships do contribute to the development of individuality by allowing adolescents to explore their own interests, values, and social roles. However, the primary reason for the increased importance of peer relationships during adolescence is the sense of belonging and social acceptance they provide.
Correct Answer is A
Explanation
In a teaching plan for the mother of an 11-year-old boy with ulcerative colitis, the nurse should stress the importance of coping with stress and avoiding triggers. Ulcerative colitis is a chronic inflammatory bowel disease that can be influenced by various factors, including stress and triggers. Helping the child and the family develop effective stress management strategies and identifying and avoiding triggers can help in reducing the frequency and severity of ulcerative colitis flare-ups.
preventing the spread of illness to others in (option B) is incorrect because it, is not the primary focus of teaching for ulcerative colitis. Ulcerative colitis is not an infectious condition that can be spread to others.
, nutritional guidance and supportive intake of sodas in (option C) is incorrect because it, is an important aspect of managing ulcerative colitis. However, it should be addressed in conjunction with a comprehensive nutritional plan that considers the individual needs and tolerances of the child. The mention of supportive intake of sodas may not be appropriate, as carbonated beverages can potentially aggravate symptoms in some individuals with ulcerative colitis.
teaching daily use of enemas in (option D) is incorrect because it, is not typically a part of routine care for ulcerative colitis in children. The use of enemas may be considered in specific situations or as part of an individualized treatment plan under the guidance of healthcare providers, but it is not a general teaching point for all children with ulcerative colitis.
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