Thumb Sucking

Thumb Sucking and Pacifier Use: How They Affect Your Child’s Oral Health

date: 08.06.2024

Author:

Dr. Lara Saleh

Lara Saleh, DDS, MS, is a board-certified, award-winning pediatric dentist and the Founder & Owner of Dr Toothfairy. Dr. Saleh is fluent in English, Arabic, and French. She is also the mother of two wonderful young children and loves helping them, and all of her young patients achieve lifelong oral health.

As a parent, you may have heard mixed opinions on thumb-sucking and pacifier use with your child. Some people might tell you that it’s perfectly harmless, while others may warn you against the damage it can cause to your child’s teeth and overall oral health. In this post we’ll give you the facts on these common childhood behaviors and how they may impact your child’s oral health now and in the future.

Thumb Sucking

Thumb sucking is a very common habit among young children, and it’s usually nothing to be concerned about if they stop before their permanent teeth start to come in. However, if the habit persists beyond this point, it can start to cause problems. The pressure from the thumb can push the teeth out of alignment, causing bite issues and making it more difficult to properly clean the teeth. This can lead to cavities and other oral health issues down the line. If your child is still sucking their thumb past the age of four or five, it’s a good idea to talk to your pediatric dentist about ways to help them break the habit.

Pacifier Use

Pacifiers are a great tool for soothing infants, but they should be used with caution. Prolonged use of a pacifier can also cause alignment issues and affect the growth and development of the teeth and jaws. The same oral health issues that can arise from thumb sucking can also come from pacifier use, especially if the pacifier is used for an extended period of time. It’s a good idea to wean your child off their pacifier by the time they reach two years of age, or earlier if possible. This can help prevent any long-term damage to their developing teeth and jaws.

Breaking the Habit for Better Dental Health

If you’re concerned about your child’s thumb sucking or pacifier use, there are things you can do to help them break the habit. Positive reinforcement, like rewards for not using the thumb or pacifier, can be beneficial. You can also try distracting your child with a toy or activity when they reach for their thumb or pacifier. Talk to your pediatric dentist for more ideas and advice on how to break the habit in a healthy and effective way.

It’s also important to remember that oral health starts early in life, and these childhood habits can impact your child’s future dental health. Regular dental check-ups starting from infancy can help catch any potential alignment or growth issues early, and your pediatric dentist can give you guidance on the best practices for maintaining good oral health for your child.

Ask Dr Toothfairy

Thumb sucking and pacifier use can be a natural part of childhood, but it’s important to be aware of the potential impact they can have on your child’s oral health. If these habits persist for too long, it can lead to issues with alignment, cleaning, and overall oral health. With the right guidance and support, you can help your child break the habit in a healthy and effective way, and ensure they have a bright, healthy smile for years to come.  Ask Dr. Lara for tips and advice on how to approach this topic with your child.

 

 

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