For pregnant women it is better to drink pure milk, because in the fresh milk will contain some bacteria, need to be sterilized, sterilized before drinking, and fresh milk is nothing but high temperature, boiling for sterilization, sterilization, which will lead to excessive loss of nutrients inside fresh milk. The sterilization method of pure milk is different, the big brands of pure milk are subjected to low temperature, sterilization, in the process of low temperature, sterilization, will not let the milk lose any nutrients. This comparison is more nutritious and healthier for pregnant women, and pure milk will be more convenient to buy than fresh milk. It is recommended that in order to ensure the intake of protein during pregnancy, pregnant women can properly supplement milk, eggs, beans, etc. They should also pay more attention to nutritional balance on a regular basis, and it is best to eat more protein-rich foods, vitamin-rich fresh fruits and vegetables.