Question
Parents are concerned about their 11-month-old baby who is refusing to eat, vomiting after eating anything, and experiencing poor sleep quality at night. The baby also has uneven hair growth and a weight loss, causing concern for the parents.
Answer
Experts suggest conducting a trace element test to determine if there is a deficiency in zinc or calcium. Possible reasons include loss of appetite, restless sleep at night, and hair growth issues. It is recommended to consume foods rich in animal liver and lean meat to supplement zinc, and consider using zinc gluconate, active calcium, and cod liver oil for treatment.