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The First Year of Human Life: Coordinating Respiration and Nutritive Swallowing

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Journal Dysphagia
Date 2007 Jan 16
PMID 17221292
Citations 19
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Abstract

This study provides the first documented report of the maturation of breathing-swallowing coordination during feeding in ten healthy term human infants through the first year of life. A total of 15,073 swallows were obtained across ten assessments between 48 h and 12 months of age. Midexpiratory swallows represented the dominant pattern of breathing-swallowing coordination within the first 48 h (mean = 45.4%), but the prevalence of this pattern declined rapidly in the first week to 29.1% (p = 0.012). Inspiratory-expiratory swallows increased with age (p < 0.001), particularly between 9 (37.0%) and 12 months (50.4%). Between 72.6% and 75.0% of swallows were followed by expiration in the latter 6 months, which is an adult-like characteristic. These data suggest that while postswallow expiration is a robust feature of breathing-swallowing coordination from birth, two major shifts in the precise patterns occur: the first after 1 week of postnatal feeding experience and the second between 6 and 12 months, most likely due to neural and anatomical maturation.

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References
1.
Carse E, Wilkinson A, Whyte P, Henderson-Smart D, Johnson P . Oxygen and carbon dioxide tensions, breathing and heart rate in normal infants during the first six months of life. J Dev Physiol. 1981; 3(2):85-100. View

2.
Lau C, Smith E, Schanler R . Coordination of suck-swallow and swallow respiration in preterm infants. Acta Paediatr. 2003; 92(6):721-7. View

3.
Hoppenbrouwers T, Hodgman J, Harper R, Hofmann E, STERMAN M, McGinty D . Polygraphic studies of normal infants during the first six months of life: III. Incidence of apnea and periodic breathing. Pediatrics. 1977; 60(4):418-25. View

4.
Hirst L, Ford G, Gibson G, Wilson J . Swallow-induced alterations in breathing in normal older people. Dysphagia. 2002; 17(2):152-61. DOI: 10.1007/s00455-001-0115-3. View

5.
Sasaki C, Levine P, Laitman J, CRELIN Jr E . Postnatal descent of the epiglottis in man. A preliminary report. Arch Otolaryngol. 1977; 103(3):169-71. DOI: 10.1001/archotol.1977.00780200095011. View