Thumb Sucking Is Natural

Thumb sucking is natural. Infants suck to feel soothed, to get nutrients and to explore themselves and their world. Most of the time sucking is passive, a gentle habit that doesn’t cause any problems. However, as a child gets older or if their thumb sucking becomes more active, it can lead to problems.

Active or vigorous thumb sucking can affect the alignment of their teeth & their jaw. Additionally, it can introduce bacteria and germs into their mouth when they’re older and navigating the world. Helping your child stop sucking their thumb is easier when they’re younger. The American Academy of Pediatrics says treatment is usually limited to children who continue thumb sucking after turning 5.

Positive Reinforcement Works Best

Positive reinforcement works best. Consider praising them or provide small rewards.

When Do They Suck Their Thumb?

Pay attention to their habits. When do they suck their thumb? Do they suck it when they’re bored? Frightened? When you learn why they’re sucking their thumb, you can create a different experience for them.

Stress Response

If your child sucks his or her thumb in response to stress, identify the real issue and provide comfort in other ways — such as with a hug or reassuring words. Maybe give your child a pillow or stuffed animal to squeeze.

Friendly Reminder

A friendly reminder often works as well. Don't scold, criticize or ridicule your child.

Work With Your Dentist

Finally, consider working with your dentist to help your child understand why they shouldn’t suck their thumb. Often when a child hears it from another adult, they pay more attention. The Treasure Tower can work to help provide an incentive to redeem a token for a dental toy at the Treasure Tower. 

*What if nothing works? For some children, thumb sucking is an incredibly difficult habit to break. Try not to worry. Putting too much pressure on your child to stop thumb sucking might only delay the process.