Sucking on thumbs, fingers, pacifiers or other objects is a natural reflex for children. It may make babies feel secure and happy and help them learn about their world. Why it happens Kids suck their thumbs because it's comforting and calming. Your preschooler...

Occasional abdominal pain during pregnancy is a common and often harmless complaint, but it can also be a sign of a serious problem. Never ignore severe or persistent abdominal pain. Call your healthcare provider if your pain doesn't go away after several minutes of...