Barness L A
Department of Pediatrics, University of Wisconsin, Madison 53705.
J Pediatr. 1990 Aug;117(2 Pt 2):S84-5. doi: 10.1016/s0022-3476(05)80004-6.
Recommendations for weaning have been based on empiric practices and observations of physiologic development. Estimates of nutritional requirements mimic those of the preweaning infant, adjusted for a slower growth rate. Concern for the onset of deficiency states (e.g., obesity, failure to thrive, atherosclerosis, hypertension) may provide scientific bases for nutritional recommendations during weaning.
断奶建议一直基于经验性做法和对生理发育的观察。营养需求的估算模仿断奶前婴儿的需求,并根据较慢的生长速度进行调整。对缺乏状态(如肥胖、生长发育不良、动脉粥样硬化、高血压)发生的关注可为断奶期间的营养建议提供科学依据。