Is Thumb Sucking a Sign of Autism? What the Research Says
Published on: 09/10/2026
A Toronto dentist on the one study behind the worry, why it can't answer a parent's question, who to ask about development, and what the habit does to teeth.
thumb suckingautismchild developmentoral habitschildren's dentistryfamily dentistryToronto dentistBloor West Village dentist