A 9-year-old boy is diagnosed with type 1 diabetes mellitus (DM). Which stage of Erikson’s theory of psychosocial development is the nurse addressing when teaching this client about insulin injections?

Choice A reason: The ability to crawl is not the most important assessment for the nurse to obtain. Tay-Sachs disease causes progressive loss of motor skills, so the infant may not be able to crawl or may have regressed from crawling. However, this is not a specific sign of the disease and does not indicate the severity of the condition.

Choice B reason: The eyes with cherry-red spot are not the most important assessment for the nurse to obtain. Tay-Sachs disease causes accumulation of gangliosides in the retina, which results in a cherry-red spot in the center of the macula. However, this is not a specific sign of the disease and does not indicate the severity of the condition.

Choice C reason: The difficulty with swallowing is not the most important assessment for the nurse to obtain. Tay-Sachs disease causes muscle weakness and spasticity, which may affect the infant's ability to swallow. However, this is not a specific sign of the disease and does not indicate the severity of the condition.

Choice D reason: The exaggerated startle reaction is the most important assessment for the nurse to obtain. Tay-Sachs disease causes increased sensitivity to sound and touch, which results in an exaggerated startle reaction. This is a specific sign of the disease and indicates the severity of the condition. The exaggerated startle reaction may also trigger seizures, which can be life-threatening. The nurse should monitor the infant's vital signs, seizure activity, and neurological status closely.

Choice A reason: Obtaining the child's 3-day diet history based on the mother's input is a useful intervention to assess the child's nutritional intake and identify any unhealthy eating habits or patterns. The nurse can use the diet history to provide individualized and evidence-based dietary advice and counseling to the mother and the child, such as reducing the intake of sugar-sweetened beverages, increasing the intake of fruits and vegetables, and limiting the portion sizes.

Choice B reason: Explaining that the child is likely to grow into her weight is not a helpful intervention and may be misleading or harmful. It may give the mother and the child a false sense of reassurance and discourage them from making any lifestyle changes. It may also ignore the potential health risks and psychosocial consequences of childhood obesity, such as diabetes, hypertension, low self-esteem, and bullying.

Choice C reason: Telling the mother that girls hit their growth spurt before boys so eating more is expected is not a valid intervention and may be inaccurate or inappropriate. It may imply that the child's obesity is normal or inevitable, which is not true. It may also overlook the fact that the child's weight and height are disproportionate and do not match the growth charts for her age and gender.

Choice D reason: Inquiring as to whether or not the school has a physical education program is not a sufficient intervention and may be irrelevant or ineffective. It may not address the child's specific physical activity needs and preferences, or the barriers and facilitators to physical activity in the home and community settings. It may also shift the responsibility and accountability from the mother and the child to the school.

Choice E reason: Determining the child's usual physical activity pattern is a beneficial intervention to evaluate the child's energy expenditure and identify any sedentary behaviors or activities. The nurse can use the physical activity pattern to provide individualized and evidence-based physical activity recommendations and guidance to the mother and the child, such as increasing the frequency, intensity, and duration of moderate to vigorous physical activity, reducing the screen time, and engaging in fun and enjoyable physical activities..