What are the symptoms of constipation in two months?

Two months baby constipation is mainly manifested as reduced defecation times, defecation difficulties, abdominal distension, abdominal pain, etc., some babies may appear vomiting, nausea, loss of appetite, feeding difficulties, crying and other symptoms. Two months baby constipation is generally caused by improper feeding, baby constipation symptoms, can be relieved by changing feeding methods.