What should be monitored at each well-child visit for growth assessment?

Monitoring height, weight, and head circumference at each well-child visit is essential for assessing a child's growth and development. These measurements provide critical data points that allow healthcare providers to evaluate whether a child is growing appropriately for their age. Growth trends can indicate nutritional adequacy and overall health, helping to identify potential issues early on.

Height and weight measurements are used to calculate Body Mass Index (BMI), which is a useful tool in assessing body composition and identifying underweight or overweight conditions. On the other hand, head circumference is particularly important in infants and young children, as it helps assess brain development and detect any potential growth abnormalities.

While monitoring vision, hearing, blood pressure, and cholesterol is important at various stages of a child's life, these assessments do not provide the same continuous growth trend insights that height, weight, and head circumference do. Similarly, tracking sleep patterns is valuable for understanding a child's general well-being but is not a direct measure of physical growth and development. Thus, the correct choice focuses on the three key metrics that most accurately reflect a child's growth status during well-child visits.