Nysenbaum A N, Smart J L
Early Hum Dev. 1982 Apr;6(2):205-13. doi: 10.1016/0378-3782(82)90108-6.
The hypothesis that a high concentration of fat in milk acts as a satiety signal for babies was tested by feeding neonates formula milks of different fat concentrations. Babies were tested on 2 consecutive days. On day 1 they were fed a high fat milk followed by a low fat milk, or vice versa, each for 2 min; and on day 2 the same procedure was followed but in the opposite order. Milk intake and 6 parameters of sucking behaviour were recorded. There was no indication that high fat milk acted as a cue to babies to slow or stop feeding. On the contrary babies appeared to feed more actively on the high fat milk, in that they sucked in longer bursts for it and spent a smaller proportion of the test period resting.
通过给新生儿喂食不同脂肪浓度的配方奶，对牛奶中高浓度脂肪作为婴儿饱腹感信号的假设进行了测试。婴儿连续两天接受测试。在第1天，他们先被喂食高脂肪牛奶，然后是低脂肪牛奶，或者反之，每种各喂2分钟；在第2天，遵循相同的程序，但顺序相反。记录了牛奶摄入量和6项吮吸行为参数。没有迹象表明高脂肪牛奶会促使婴儿减缓或停止进食。相反，婴儿似乎在高脂肪牛奶上进食更积极，因为他们为此进行更长时间的吮吸，并且在测试期间休息的时间占比更小。
