The term “alkaline body” itself is incorrect. The pH level of the human environment is always in a dynamic balance and has nothing to do with the ease of pregnancy. Ease of pregnancy is mainly related to a woman’s physical health and the position of her uterus. Women with regular menstrual cycles, regular ovulation, in the appropriate fertile age such as 22~35 years old, healthy, strong body, regular exercise, no gynecological inflammation and good mental state, happy and relaxed mood, do not stay up all night, balanced diet, some women’s uterus position in front of the cervix position is lower and so on are all easy to get pregnant conditions. The term “acid-alkaline body” itself is an incorrect statement, the human body is usually alkaline, unless suffering from diseases, such as uremia, ketoacidosis, diarrhea, dehydration and so on, leading to acidosis.