Question
A parent has noticed that their son (about 80 days old) has recently been frequently spitting up saliva, and is asking about the situation.
Answer
Hello, this could be due to the baby having a problem with spitting up milk. Newborns have not fully developed their stomachs, so it’s important to feed them slowly and not too quickly. Additionally, this might also suggest that the baby’s respiratory tract may be infected. It is recommended that you take the child to the hospital for a check-up and appropriate treatment.