Thumb Sucking - A hard habit to break?

Thumb Sucking – Why is it so hard to stop?

 Thumb sucking is a common habit among children, and parents often find it cute when their little ones suck their thumbs. However, it can be a cause for concern when the habit persists past age four or further. At this stage, despite efforts by parents and caregivers to discourage the behaviour, it can be challenging for some individuals to stop thumb sucking. It can also be difficult to stop the habit as an adult. In this blog, we will explore the reasons behind why this is the case.

 

Comfort and Security

One reason why some individuals find it hard to stop thumb sucking is because it provides them with a sense of comfort and security. According to a study published in the Journal of the American Dental Association, children who suck their thumbs often do so when they are feeling stressed, anxious, or tired. Thumb sucking provides a source of comfort and helps them to self-soothe. As a result, it can be challenging for children and adults to give up the habit, as it has become a coping mechanism for dealing with stress and anxiety.

 

Habitual Behaviour

Another reason why some children and adults find it difficult to stop thumb sucking is that it becomes a habitual behaviour. Habits are behaviours that are learned through repetition, that may have become automatic over time. Thumb sucking is no exception. Children who suck their thumbs often do so without even realizing it. As a result, breaking the habit can be challenging, as it requires a conscious effort to stop.

 

It is physically comfortable

Furthermore, thumb sucking can have a physical impact on the body that makes it challenging to stop. Prolonged thumb sucking can cause changes to the structure of the mouth and teeth. According to the American Dental Association, thumb sucking can cause the front teeth to push forward and the upper jaw to narrow. This can lead to problems with speech and chewing, as well as an increased risk of dental issues such as tooth decay and gum disease. Once these physical changes have occurred, it can be challenging for children and adults to stop thumb sucking, as it has become a comfortable and familiar position for the mouth, teeth and thumb.

 

Psychological Impact

In addition to the physical changes that can occur, thumb sucking can also have a psychological impact on individuals. According to a study published in the Journal of Behavioural Medicine, individuals who engage in habitual behaviours such as thumb sucking often experience feelings of guilt, shame, and embarrassment. This can lead to a cycle of negative emotions, making it even more challenging to break the habit. This is because many turn to the habit for comfort.

 

There may be no need to stop at that time

Finally, it is important to note that not all individuals who suck their thumbs need to stop. Thumb sucking is a natural and healthy behaviour for infants and young children. However, as children grow older, it can become a problem if it persists. In these cases, it is essential to work with a healthcare professional to determine the best course of action.

 

In conclusion

Thumb sucking can be a challenging habit to break for some children and adults. The reasons for this vary but include the fact that it provides a sense of comfort and security, becomes a habitual behaviour, can cause physical changes to the mouth and teeth, has a psychological impact, and may not even be necessary to stop in all cases.

If you are concerned about your child's thumb sucking, it is essential to speak with a healthcare professional to determine the best course of action. With patience and persistence, it is possible to break the habit and help your child develop healthy coping mechanisms for dealing with stress and anxiety.

Leave a comment

Please note, comments must be approved before they are published