Autism is a complex developmental disorder. The diagnostic criteria for autism include delayed or abnormal developmental function. Which of the following behaviors would be a concerning sign in 10-month-old infant?
Pulling themselves up to standing position
Inability to maintain eye contact
Parallel play
Growth below the 5th percentile
The Correct Answer is B
A. Pulling themselves up to a standing position is a motor milestone that is typically achieved around 9- 12 months of age. While delays in motor milestones can sometimes be concerning, they are not specific signs of autism at this age.
B. Autism is primarily characterized by social communication and interaction difficulties, as well as restricted and repetitive behaviors. At 10 months old, infants typically start to engage in social interactions, including making eye contact with caregivers
C. Parallel play is where children play alongside each other without interacting directly, is a social milestone that typically develops around 2-3 years of age.
D. Growth below the 5th percentile may indicate poor growth or failure to thrive, but it is not a specific behavioral sign of autism.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Pyloric stenosis is characterized by the narrowing of the pylorus, the opening between the stomach and the small intestine. This narrowing obstructs the passage of food from the stomach to the small intestine, leading to symptoms such as projectile vomiting.
A. Red currant jelly stools are typically associated with intussusception - telescoping of one segment of the intestine into another.
C. Distended neck veins are not typically associated with pyloric stenosis. Distended neck veins may occur in conditions such as heart failure or superior vena cava obstruction.
D. Ridged abdomen: Pyloric stenosis may lead to a palpable olive-shaped mass in the right upper quadrant of the abdomen, but a ridged abdomen is not a typical finding.
Correct Answer is A
Explanation
Excessive milk consumption can lead to iron deficiency anemia in toddlers due to its low iron content and its interference with the absorption of iron from other foods.
B. Excessive milk consumption alone is not a direct risk factor for diabetes mellitus in toddlers. Diabetes mellitus is a metabolic disorder characterized by high blood sugar levels due to insufficient insulin production or insulin resistance.
D. Excessive milk consumption can contribute to excess calorie intake, but it does not necessarily lead to obesity in all cases. Obesity is a multifactorial condition influenced by various factors such as diet, physical activity, genetics, and environmental factors.
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