If your baby swallows a date nucleus, you can take the following measures: 1) Observe and wait, because most date nuclei are small and are slowly discharged within a few days, rarely causing bleeding or obstruction in the digestive tract. 2) Give your baby sesame oil to drink, because sesame oil has a laxative effect on the bowels and allows the date nucleus to be discharged faster. 3) Give your baby a gastroscopy or colonoscopy, If your baby has not had a date nucleus for a long time, you should have a colonoscopy to remove the nucleus from the intestines. If the baby is diagnosed to be in the stomach, a gastroscopy should be done in time to remove the date nuclei.