Why is breastfeeding thin? Many female friends gained a lot of weight during pregnancy, but when they were worried about how to lose weight, they found that they actually lost weight during lactation. Why do they lose weight during breastfeeding? Let's find out why.

Why do lactating women lose weight 1? It may be related to malnutrition, overwork and wasting diseases. The specific analysis is as follows:

1. Undernutrition: Lactating women may not have recovered their appetite before pregnancy because they have not fully recovered after delivery. In addition, the intake of nutrients should be used to improve the quality of breast milk, and a mother's diet and nutrition need to meet the needs of herself and her children. Therefore, insufficient nutrition and insufficient heat energy may lead to gradual slimming;

2, overwork: lactating women have to take care of their children, and the irregular work and rest of the children in the first few months will lead to the mother getting up frequently at night to feed, resulting in poor sleep, physical and mental fatigue, which is easy to lead to weight loss;

3, wasting disease: If the breast-feeding women lose weight seriously in a short time, such as 1 month, more than 20-30 kg, it may be hyperthyroidism and other diseases, thyroid function should be checked to rule out the possibility of wasting disease.

Breastfeeding mothers consume about 500 calories a day.

Experts often suggest that you should not blindly pursue diet control during lactation, and eat more foods that are beneficial to your health, and the amount should be more than usual.

Generally speaking, lactating mothers need to consume about 500 calories a day to ensure the energy needed for milk production. In fact, the calories required for milk production every day are not only 500 calories, and the extra calories can be obtained from the fat accumulated during pregnancy.

Therefore, lactating mothers can gradually consume excess fat and return to their pre-pregnancy figure without excessive dieting, even thinner than before pregnancy.

What are the factors that affect the calorie consumption of wet nurses?

Some mothers will doubt this statement. They are living examples. They are also insisting on breastfeeding, but they are not thin. They are afraid that their children are undernourished. If they eat more, they will gain weight ... In fact, the specific calories required by each mother are different, mainly affected by the following factors:

Activity intensity: Mothers who exercise a lot naturally consume more calories than mothers who don't like sports. It is not difficult to find that even full-time mothers take care of their children as hard as possible, and relatively diligent mothers will collect faster because of the large amount of exercise and the high calorie consumption.

Body shape: Banana-shaped (slim) mothers have faster metabolism and consume more calories than apple-shaped and pear-shaped (round) mothers.

Baby needs: if the baby is born prematurely, it will consume more calories because it needs extra nutrition to "catch up with growth"; Thin and active babies consume more calories and need more milk than quiet and inactive babies; In addition, twin babies also need more nutrition.

Nutrition during pregnancy: If the mother is already undernourished when she starts breastfeeding, and there is not much fat in her body to consume, then she should pay attention to the nutritional intake during lactation.

High calorie does not mean high quality food.

Breastfeeding mothers don't need to count calories when eating. High calories don't mean high food quality. The latest research shows that the extra "500 calories" may be too high for lactating mothers with balanced nutrition. Most mothers have enough fat to make milk after delivery.

Therefore, postpartum and lactating mothers should pay more attention to the nutrition of food, not the specific calories. We should eat more foods with high nutritional density-high nutrition and low calories. This kind of food is also called "growth food". At the same time, there are all kinds of food, about 2400 calories a day is enough for most nursing mothers.

The latest nutrition theory shows that if the mother's diet is nutritious, not only the milk will be better. At the same time, mothers can better cope with the pressure and stressful life of caring for newborns.

Why breast-feeding can lose weight 2 1, gastrointestinal function: breast-feeding can lose weight, gastrointestinal function. If the mother's gastrointestinal function is strong, her digestion and absorption ability will be strong, so she generally won't get fat. If the gastrointestinal function is not good, it is easy to be obese if it absorbs nutrients but does not digest them.

2, nutrition intake: If the mother consumes less calories and fat during breastfeeding, and the baby absorbs the nutrition in the mother's body every day, then the mother will generally be thinner, otherwise it will lead to fat accumulation and become fat.

3, moderate exercise: some mothers not only have to take care of the baby, but also work, so they will be thin during lactation. Moreover, some mothers not only don't work during lactation, but also their babies are helped by grandparents and exercise less, so they may get fat.

4, physical reasons: everyone's living environment and way are different, creating a different physique. Some obese people don't eat too much, but because there is a lot of water in their bodies. People with different constitutions will have different absorption and digestion functions if they eat the same nutrients.

Why does breastfeeding lose weight? Clinically, it is found that lactating mothers are more likely to recover their slim figure, because feeding 1ml breast milk will consume 0.6-0.7 calories on average.

If the baby weighing 6 kg is fed by parents every day, the mother must produce 600ml of milk every day, and the calories consumed are equivalent to the exercise calories of running for 60 minutes, walking 1 10 minutes and mopping the floor for 2 hours.

In just 2 weeks, lactating mothers can easily lose weight 1 kg. During lactation, Ma Bao's intake of nutrients will also be converted into milk, providing food and nutrition for the baby. For Ma Bao, consumption exceeds demand, so it is easy to lose weight.

Secreted breast milk contains a lot of nutrients such as calories, fat and trace elements.

This requires the support of maternal nutrition, so breastfeeding the baby during lactation will cause the loss of body heat and make the body of lactating women slim.

In the process of maternal breastfeeding, the baby's sucking has a certain effect on the contraction of the uterus. During pregnancy, the uterus enlarges. At this time, breastfeeding can promote the contraction of the uterus to a certain extent, and the originally enlarged stomach begins to gradually become smaller.