Question
A five-year-old male twin has been premature since 7 months of pregnancy. Currently, he is 96 cm tall and weighs 15 kg, with a slow growth rate. What detailed tests should be conducted?
Answer
Based on the description, the twins are premature and have a height lower than that of their same age peers. It is recommended that parents take their child for a bone age test, check the levels of calcium, zinc, and other trace elements, and encourage the child to consume calcium-rich foods and participate in outdoor activities. In addition, consider checking the child’s growth hormone levels to determine if further treatment is needed.