Vomiting repeatedly.
Expressionless and appears half asleep all day.
Blood in the stool.
Is urinating. Diaper is wet in the usual manner.
Severe stomach pain that cannot be tolerated.
Lips are dry.
The vomit resembles coffee grounds.
Appears well. Not in a bad mood.
Is less than 3 months old.
Vomited blood or bile (green liquid).
Severe headache.
