Women can eat kelp in small quantities after IVF transfer, which also contains more vitamins and trace elements and minerals, which women can consume to provide their body with the nutrients it needs. After the IVF transfer, the embryo is not strong as it has just settled into the uterine cavity. As kelp is cold in nature, excessive consumption may cause the fertilized egg to not be firmly implanted, or excessive iodine intake may affect the function of the fetus’ thyroid gland. After IVF transplantation, women should pay attention to proper rest and eat more warm and easy-to-digest foods, such as apples, cabbage, meat, fish, shrimp and milk. Women can have blood tests for increased levels of human chorionic gonadotropin about 14 days after IVF transplantation for early determination of whether the embryo can be properly implanted.