A 6-month-old baby has unstable sleeping habits, sometimes trembling, and can be improved by taking ginkgo biloba tea oral solution.

A baby might vomit after drinking milk due to a cold or gastrointestinal flu, or possibly an infection caused by bacteria. It is recommended to check the baby’s body temperature and observe for signs of fever. Since a baby’s gastrointestinal function may be weak, it is advised to reduce the baby’s food intake. Additionally, this could be due to a bacterial infection, so further observation and examination are suggested.