DIFFICULT DEFECATION IN INFANTS.
نویسندگان
چکیده
منابع مشابه
Defecation patterns in infants: a prospective cohort study.
INTRODUCTION Data regarding prevalence and natural history of infant dyschezia, defined by the Rome III criteria as straining and crying for at least 10 min before successful passage of soft stools, are lacking. OBJECTIVE We aimed to investigate prevalence and natural history of infant dyschezia. STUDY DESIGN In 2003, 124 youth healthcare doctors participated in a national study on defecati...
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Because of the implications for behavioral, social, and cultural evolution, reconstructions of the evolutionary history of human parturition are driven by twomain questions: First, when did childbirth become difficult? And second, does difficult childbirth have something to do with infant helplessness? Here we review the available evidence and consider answers to these questions. Although the d...
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Perhaps the best-known fact about developmental speech perception is that infants are remarkably adept at discriminating phonetic contrasts. In early infancy, this ability is unaffected by language environment, resulting in the surprising fact that infants can discriminate certain foreign contrasts that their parents cannot. For example, infants from English-speaking homes can hear the differen...
متن کاملDefecation patterns of the infants mainly breastfed from birth till the 12th month: Prospective cohort study.
BACKGROUND/AIMS Studies about defecation patterns have been mostly conducted on infants who were breastfed in a short term but were fed predominantly with formula. In this study, defecation patterns of 125 infants, most of them being breastfed during 12th month were evaluated. MATERIALS AND METHODS Frequency, consistency and color of the stool were analyzed in relation to the feeding pattern ...
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Animals discharge feces within a range of sizes and shapes. Such variation has long been used to track animals as well as to diagnose illnesses in both humans and animals. However, the physics by which feces are discharged remain poorly understood. In this combined experimental and theoretical study, we investigate the defecation of mammals from cats to elephants using the dimensions of large i...
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ژورنال
عنوان ژورنال: JAMA: The Journal of the American Medical Association
سال: 1898
ISSN: 0098-7484
DOI: 10.1001/jama.1898.72440600006002b