Understanding Pacifier Teeth and The Impact
Table of Contents
- Introduction to Pacifier Teeth
- At What Age Should Pacifiers and Thumb-sucking be Stopped?
- What are Pacifier Teeth and Thumb-sucking Teeth?
- Additional Information and Statistics
Introduction to Pacifier Teeth
Pacifier teeth, often termed as malocclusion due to prolonged pacifier use, should be avoided. Though pacifiers and thumb-sucking habits are natural for babies, they should be limited to certain stages. This is crucial because the proper development of the maxillary jaw relies on the pressure exerted by the tongue. In the absence of this pressure, the jaw can develop a vaulted and narrow structure, leading to potential orthodontic interventions, like maxillary expansion with a palatal expander in children.
At What Age Should Pacifiers and Thumb-sucking be Stopped?
The recommended age to cease the use of pacifiers and curb thumb-sucking is by two years. Breaking the thumb-sucking habit can be simpler compared to withdrawing pacifiers, often necessitating proactive prevention and reminders. Eliminating pacifier usage can be a gradual process or a swift one, involving alternatives such as teethers, toys, or blankets, combined with positive reinforcement strategies.
What are Pacifier Teeth and Thumb-sucking Teeth?
Disruptions in maxillary growth due to pacifiers or thumb-sucking can lead to pacifier teeth. As teeth emerge, they follow the jaw bone's structure, which might have been altered due to prolonged pacifier use or thumb-sucking, affecting their alignment. Common issues include:
- Anterior open bite: Characterized by significant flare in upper front teeth, creating a noticeable gap between upper and lower front teeth. Treatment often involves early orthodontic intervention.
- Posterior crossbite: Here, the back teeth alignment is inversed; the upper back teeth position towards the tongue side, rather than the cheek side of the lower teeth. Treatment typically involves orthodontics, possibly with a palatal expander. If untreated until post-growth, surgical intervention might be necessary.
Additional Information and Statistics
Pacifier teeth or malocclusion arises when children have prolonged pacifier use, causing teeth misalignment. Varieties of malocclusions include overbite, open bite, crossbite, and thumb-sucking teeth. The American Academy of Pediatric Dentistry (AAPD) recommends discontinuing pacifier use by age 2. Regular dental check-ups can assess any risk.
Consider these statistics:
- About 25% of children use pacifiers beyond age 2, as per AAPD.
- Among these children, approximately 10% develop pacifier teeth.
- The risk intensifies with prolonged and nightly pacifier use.
- Orthodontic treatments can correct pacifier teeth, but early intervention is key.
Dr. Thomas is a general dentist that loves sharing information about all aspects of dentistry, but is passionate about digital and implant dentistry. Dr. Thomas received his DMD degree from Tufts University School of Dental Medicine and continues to find helpful ways to inform and educate people about dental procedures and products.
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