Finger-sucking habit, or nonnutritive sucking, usually ceases spontaneously in childhood. If the habit is not broken, however, not only will dental occlusion be affected, but the shape of the finger may be altered as well. When the habit is broken, the threatening disturbances of digital growth and dental occlusion will resolve spontaneously. This article describes a unique type of habit-breaking appliance applied on the sucked fingers of 2 children with mental retardation. The advantages of this type of extraoral appliance are discussed.
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BMC Oral Health
January 2025
Paediatric Dentistry and Dental Public Health Department, Faculty of Dentistry, Cairo University, EL-Saraya Street, Cairo, Egypt.
Background: There are different intraoral appliances for cessation of thumb/finger sucking habit, but they have many disadvantages and to overcome it, extra oral appliances with colourful and attractive shape were developed. Electronic habit reminder in the form of wristwatch with alarming sound was assessed in cessation of thumb/finger sucking habit in children versus palatal crib after 6 and 9 months.
Methods: This study is a randomized clinical pilot study, with allocation ratio 1:1 parallel group.
J Hum Lact
August 2024
Department of Family Medicine, University of North Carolina, School of Medicine, Chapel Hill, NC, USA.
One of the core skills required in lactation support is understanding and correcting ineffective or painful breastfeeding. The behavior being corrected, however, occurs inside the infant's mouth, making it difficult to see and assess. When providing care in the field, we use standardized tools and digital suck exams.
View Article and Find Full Text PDFEur J Orthod
October 2024
Orthodontics, Department of Oral and Maxillofacial Diseases, University of Helsinki and Helsinki University Hospital, Haartmaninkatu 1, 00290 Helsinki, Finland.
Background/rationale: Systematic reviews on the effects of pacifiers on occlusion have highlighted the need for quality RCTs.
Trial Design: Single region, three parallel-armed, prospective, randomized controlled trial.
Objectives: To investigate the correlations between early childhood non-nutritive sucking habits and malocclusion.
J Clin Pediatr Dent
March 2024
Department Head of Master of Orthodontics, Alfonso X El Sabio University, 28037 Madrid, Spain.
The development of the craniomandibular system is guided by genetic interactions and environmental factors, including specific habits such as breastfeeding, bottle feeding, thumb sucking and the use of pacifiers. These habits can have a considerable impact on the growth of the developing jaws and can lead to malocclusion in children. This review aims to investigate potential associations between non-nutritive sucking habits (NNSHs) and malocclusions compared to the presence of nutritive sucking habits (NSHs).
View Article and Find Full Text PDFBMC Oral Health
February 2024
Division of Paediatric Dentistry and Orthodontics, Faculty of Dentistry, University of Hong Kong, Hong Kong, China.
Background: Mastication is important for breaking down food, aiding swallowing and nutrients absorption, and is therefore fundamental to a child's development. Studies have shown poor masticatory function to be associated with younger age and presence of caries. However, studies of the association between masticatory function and malocclusion yielded contradictory results.
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