The treatment measures for one-week-old babies who ate crushed iron slag mainly include close observation of the baby’s performance, dietary assistance such as drinking plenty of warm boiled water to promote metabolism and excretion, and if necessary, consider going to the hospital and drinking liquid paraffin oil under the guidance of the doctor and other treatments. 1. Close observation: parents should closely observe the baby whether there are uncomfortable symptoms, most babies do not have obvious discomfort after accidentally ingesting iron dregs, through the parents will gradually excreted through active conditioning; if the baby cries, abdominal pain and other discomforts need to consult a doctor in a timely manner to avoid delaying the condition. 2. Dietary assistance: parents can give the baby more warm water, increase fluid intake, promote metabolism, promote the body with the gastrointestinal tract iron residue peristalsis with the food out of the body. If the effect of the above measures is not obvious, the baby to eat more iron residue, the emergence of obvious symptoms of discomfort, the need to go to the hospital in a timely manner, under the guidance of the doctor to implement treatment to avoid delays in the condition.