NRNP 6541 Growth & Development Exam Q&A 2024 Solution

Piaget Concrete Operational Stage - ANS - 7-11 years-Children are able to see things from different points of view and to imagine events that occur outside their own lives. Some organized, logical thought processes are now evident and are able to order object by size, color gradient, etc. can understand that if 3+4=7 then 7-4=3. Understand that red square can belong to both red and square categories. Understand short wide cup holds same amount as tall and skinny cup.(conservation) Thinking still tends to be tied to concrete reality Piaget Formal Operational Stage - ANS - 11+ - around the onset of puberty, children are able to reason in much more abstract ways and to test hypotheses using systematic logic. There is a much greater focus on possibilities and on ideological issues Kawasaki disease - ANS - (inflammation of blood vessels, hence the strawberry tongue) causes coronary artery aneurysms. TX: with high-dose aspirin and gamma globulin 75% of cases are under 5 years old. Angle man Syndrome - ANS - - rare genetically inherited form of mental retardation due to the deletion or inactivation of specific genes on the maternally inherited chromosome 15 - Lack of crawling or babbling, minimal speech, and frequent smiling and laughter. Inability to walk, move, or balance well (ataxia) Fragile X Syndrome - ANS - a disorder produced by injury to a gene on the X chromosome, producing mild to moderate mental retardation large ears, a long face, a prominent jaw and forehead, and flat feet. Prodder-Willi Syndrome - ANS - genetic disorder usually caused by deletion of a part of chromosome 15 passed down by the father. Behavior problems, intellectual disability, and short stature. Hormonal symptoms include delayed puberty and constant hunger leading to obesity.