Neonatal period: feeding 7-8 times a day and night, about 3 hours a time, later midnight slightly longer. On the first day after birth, they were fed 15-20 ml each time, and then increased 10-15 ml every day until 60 ml each time, and then increased 10-15 ml every other day to 90 mL each time. The interval of nighttime feeding was prolonged. After 7-8 days, the daily feeding could be reduced to 5-6 times. The total daily weight was 120-180 ml/kg.

 

 

  1-2 months: 6-7 times a day, about 80-120 ml per meal.

2-3 months: 6 times a day, 120-150 ml milk each time, the interval extended to 3.5-4 hours, after midnight can sleep 5-6 hours.

 

  4-5 months: feeding 5-6 times a day, 150-200 ml each time, and sleeping 5-6 hours in the latter half of the night without feeding.

 

  5-6 months: Feed 4-5 times a day, 200-240 ml each time. Feed milk at most once after falling asleep.

 

  According to the Technical Specification for Guidance of Child Feeding and Nutrition promulgated by the Ministry of Health in April 2012, it is suggested that the milk quantity of infants aged 3 months is about 500-750 ml/day, and that of infants aged 4-6 months is about 800-1000 ml/day, gradually reducing nighttime breastfeeding.

 

  June-December: Feed milk every four hours, 240 milliliters each time, four times a day, gradually add supplementary food, from one supplementary food a day to 2-3 times, 11 months later can gradually replace a meal of milk powder with supplementary food.

Dietary Guidelines for Chinese Residents promulgated by the Ministry of Health in 2007: Supplementary food should be added after 6 months. The daily milk volume was 600-800 ml and fed 3-4 times a day. One to two years old, 400 to 640 milliliters of milk per day is guaranteed. 640 ml milk for 2-3 years old.

Here is a simple formula for calculating the baby's weight: milk per day 128 ml/kg * body weight (kg).

 

  Every scientific suggestion is based on the vast majority of babies, each baby will have physical differences. For example, preterm babies and low-weight babies need to consider their gastrointestinal tolerance in feeding. A small number of feeding times, in order to grow to normal weight, may be more frequent in feeding. For some gigantic babies, the increase in feeding and the frequency of feeding should be slowed down. In addition, during the baby's illness, more attention should be paid to the flushing of milk powder to avoid excessive concentration, so as not to damage the child's gastrointestinal tract.

 

  Most babies need to be fed on demand, especially breast-fed babies, before supplementary feeding is added for 6-8 months. After adding supplementary food, we began to eat regularly step by step. Artificially fed babies can be adjusted according to the reference amount on the milk powder can and the specific situation of their babies. Do not rivet caps in accordance with the schedule without considering the specific situation of children.