What is common knowledge about pregnancy? Pregnancy is an important period in a woman\’s life and is crucial to the life and health of mother and child. In order for women to get through pregnancy better, they need to know some common sense, such as diet, exercise, examination, etc. The following will introduce the common sense of pregnancy from four aspects in turn. Dietary common sense During pregnancy, the mother’s body needs to provide adequate nutrition for the fetus, so it is necessary to pay attention to diet and nutritional balance. First of all, it is necessary to consume an appropriate amount of protein, calcium, iron, zinc and other trace elements, which can be satisfied by eating a variety of foods such as whole grains, meat, vegetables and fruits. Secondly, be careful with greasy and high-calorie foods such as oil