婴儿初级牙喷发的时间由他们的父母观察到
Mina Dodo1, Chiharu Ota2,3,4, Motohiro Ishikawa1
1Division of Preventive Dentistry, Tohoku University Graduate School of Dentistry, Sendai 980-8575, Japan.
Children (Basel, Switzerland)
|November 25, 2023
概括
父母报告的婴儿初牙喷发时间早于牙科检查的结果. 这项研究分析了包括早产婴儿在内的大量出生队伍的喷发数据,为早期儿童发展提供了新的见解.
科学领域:
- 儿科 儿科 儿科
- 发展生物学 发展生物学
- 牙健康 牙健康
背景情况:
- 原始牙喷发时间是婴儿发育的关键指标,反映了生长,神经状态和整体健康状况.
- 由于方法,位置和世代因素,喷发时间存在差异.
- 父母对喷发时间的担忧在婴儿健康检查期间很常见.
研究的目的:
- 调查假设,母牙喷发时间在父母的日常记录和牙科检查检查之间有所不同.
- 为了比较早产婴儿和早产婴儿的喷发时间.
主要方法:
- 在日本环境和儿童研究 (JECS) 的参与者中进行了问卷调查,这是一个大规模的出生队列.
- 收集了关于母牙喷发日期的数据.
- 分析包括来自3793名参与者的1695个回复.
主要成果:
- 家长报告的喷发时间比牙科检查期间通常观察到的更早.
- 记录了男婴和女婴各种母牙的中位爆发年龄.
- 预产婴儿显示较早纠正爆发年龄相比,到期的婴儿.
结论:
- 父母对母牙喷发的观察提供了比牙科检查更早的时间表.
- 这项研究是第一个大型队列研究,报告了父母监测的母牙喷发.
- 鉴于早产发病率不断上升,以及监测发育里程碑的重要性,这些发现具有意义.
相关概念视频
01:15Teeth
435
The formation of teeth, also known as odontogenesis, is a complex process that begins in utero, around the sixth week of embryonic development. There are three stages to this process: the bud stage, the cap stage, and the bell stage.
In the bud stage, the tooth germ (an aggregation of cells) starts to form in the developing jawbone. During the cap stage, the tooth germ differentiates into enamel organ, dental papilla, and dental sac, which will later develop into the tooth's enamel, dentin...
In the bud stage, the tooth germ (an aggregation of cells) starts to form in the developing jawbone. During the cap stage, the tooth germ differentiates into enamel organ, dental papilla, and dental sac, which will later develop into the tooth's enamel, dentin...
435
01:14Piaget's Stage 1 of Cognitive Development
628
The sensorimotor stage, the initial phase of Jean Piaget's theory of cognitive development, spans the first two years of a child's life. During this period, infants actively engage with their surroundings, building cognitive awareness through direct interaction with the world. This interaction is primarily based on sensory perception and motor actions, allowing infants to gradually understand basic physical properties and predict how objects interact within their environment.
628
01:16Psychosexual Stages of Personality: Oral
792
The oral stage is the initial phase of Sigmund Freud's theory of psychosexual development, occurring from birth to approximately 12 to 18 months. During this period, the infant's mouth serves as the primary source of pleasure, with actions such as sucking, chewing, biting, and drinking playing a crucial role in reducing tension. These activities are essential not only for nourishment but also for the infant's psychological and emotional satisfaction.
Weaning, typically occurring...
Weaning, typically occurring...
792
01:21Tooth Anatomy
495
The human tooth enables us to eat a variety of foods, speak clearly, and even aid in shaping our faces. Teeth are composed of various elements that work together. Here's a detailed look at the anatomy of a human tooth.
The Crown, Neck, and Root
The visible part of the tooth is referred to as the crown. It's covered by enamel, the hardest substance in the human body. The crown is uniquely shaped for each type of tooth, allowing for different functions such as cutting, tearing, or...
The Crown, Neck, and Root
The visible part of the tooth is referred to as the crown. It's covered by enamel, the hardest substance in the human body. The crown is uniquely shaped for each type of tooth, allowing for different functions such as cutting, tearing, or...
495
01:22Language Development
369
Children master language quickly and with relative ease, supported by both biological predisposition and reinforcement. B. F. Skinner (1957) proposed that language is learned through reinforcement, while Noam Chomsky (1965) argued that language acquisition mechanisms are biologically determined.
The critical period for language acquisition suggests that the ability to acquire language is at its peak early in life. As people age, this proficiency decreases. Language development begins very...
The critical period for language acquisition suggests that the ability to acquire language is at its peak early in life. As people age, this proficiency decreases. Language development begins very...
369