The aim of this study was to investigate the association between bottle feeding and prevalence rates of increased overjet and Class 2 primary canine relationship. The sample consisted of 911 children (461 boys, 450 girls) aged 3 (13.9%), 4 (40.8%), 5 (34%) and 6 (11.3%) years, with complete primary dentition. Information about nutritive and nonnutritive (pacifier and/or digit) sucking habits wa...

The purpose of this study was (a) to investigate the validity of the revised Neonatal Oral Motor Assessment Scale (NOMAS) in discriminating between efficient and inefficient feeders in a sample of high-risk premature neonates and (b) to identify significantly different oral motor behaviors in the two groups. The revised NOMAS rates normal and abnormal characteristics of nutritive and nonnutriti...

The importance of breastfeeding to the child's psychological and physical development is evidence-based. However, scientific literature contains controversial opinions on its influence to the development of maxillofacial system. This article aims at reviewing the effects of breastfeeding and bottle-feeding to the development of malocclusion and non-nutritive sucking habits. Thirty-four articles...

The aim of the study was to verify the prevalence of anterior open bite (AOB) and posterior cross-bite (PC) in the primary dentition and the association with sociodemographic factors, presence and duration of nutritive and non-nutritive habits. A cross-sectional study was carried out with 732 preschoolers in Campina Grande, PB, Brazil. Clinical exams were performed by three calibrated examiners...

OBJECTIVE To assess how non-nutritive sucking (NNS) using a pacifier affected physiological and behavioral outcomes of preterm infants. DESIGN Short-term longitudinal, experimental design. SETTING The study took place at the neonatal intensive care unit at Al-Mansoura, Egypt. METHODS Forty-seven preterm infants were divided into intervention and control groups. Preterm infants in the inte...

A variant of the non-nutritive sucking method was explored to test 2-month-old infants’ perception of whole sentences. Three consecutive high-amplitude sucks were required to trigger one sentence, and each subject was submitted to two changes in stimulation, one experimental (language change) and one control (speaker change). The results were significant, showing that the procedure is appropria...

Detailed video recordings of the suckling behavior of one piglet from each of four litters were analyzed to determine how the components of piglet suckling behavior are organized in relation to the time of milk ejection and the temporal pattern of grunting by the sow. Early in the suckling episode, most piglets massaged the udder with their snouts, and then changed gradually to sucking the teat...