In our country of origin, we eat a bowl of bird's nest every morning and evening as a health care. Bird's nest is a kind of food, which is classified as nourishing and health food and suitable for long-term daily consumption. Bird's nest is eaten by babies who have been in Malaysia for more than 8 months, and it is suitable for men, women and children. Generally, expectant mothers who plan to get pregnant will start eating bird's nest. Bird's nest is food, not tonic. To achieve the function of health care, eating bird's nest needs to be as patient and regular as eating three meals. Eat 5 grams of bird's nest every day. The method of stewing is to stew or add some dried fruit ingredients such as red dates, longan and medlar, and sometimes American ginseng is added, but pregnant women are not suitable for eating ingredients related to ginseng. According to modern medical research, bird's nest contains: I sialic acid, which is a naturally occurring carbohydrate. It can prevent the invasion of germs and prevent respiratory diseases such as colds and coughs. Two. Epidermal growth factor can stimulate the proliferation of many kinds of cells, mainly epidermal cells and endothelial cells. It has a good effect on the repair and healing of corneal injury, burns, surgery and other wounds. In beauty, it can regulate cell growth and differentiation, nourish skin, prevent pigmentation, enhance skin repair, promote wound healing and delay aging. Three. Colony stimulating factor can regulate the immune system and recombine human cells. Eating bird's nest for pregnant women can not only enhance the mother's immunity, but also nourish the fetus with the effective components of bird's nest, which is good for both mother and baby.