When a woman is 40 days pregnant, which is equivalent to 40 days of menopause, due to the embryo has just landed in the uterine cavity is not stable, during this period of time, women should eat warm fruits, such as apples, grapes and so on can be, do not eat cool fruits, such as watermelon, melon, bananas and so on is not allowed. Women should pay attention to proper rest during this period, and can also drink more soup food, such as millet porridge, carp fish soup, milk, etc. is possible. Nutritional deficiencies in early pregnancy due to poor diet, should also pay attention to regular blood tests blood HCG, progesterone is at the normal level, and also to look at the development of the gestational sac in the uterine cavity, to maintain a relaxed mood, pay attention to the cleanliness and hygiene of the vulva, to avoid pain in the lower abdomen, vaginal bleeding and other occurrences of preeclampsia.