Question
My daughter is just over 3 months old, and I want to know how to determine if she is lacking trace elements, especially calcium.
Answer
If you suspect your child is lacking trace elements, you can have the child’s hair tested for these elements. It is not recommended to supplement trace elements blindly. If the child is affected by neonatal diseases, parents should take the child to the doctor immediately, avoid using small advertisement drugs on their own, use medication rationally, and closely monitor the child’s condition for timely treatment.