Women in the process of embryo implantation generally appear the following symptoms: First, the body has a feeling of discomfort, such as nausea, vomiting, dizziness, fatigue, drowsiness, loss of appetite, etc., and its symptoms mostly occur in the morning after getting up. Secondly, there are slight bleeding symptoms in the vagina, which is also known as bleeding on implantation in the clinic, mainly occurring in 6-12 days after the fertilized egg is implanted in the bed, there will be a small amount of bleeding during the process of implantation, which is less than the amount of menstruation of a woman, and usually lasts for 4-5 days, so there is no need to worry about it too much as long as the perineum is clean, it won’t have any effect on the development of the fetus. And during this period, we should pay attention to rest and avoid sexual intercourse, and avoid cold, spicy and stimulating food in diet. Thirdly, women’s body temperature will also have a small drop. Fourthly, there are symptoms of breast swelling, nipple pain and deepening of areola color.