The absence of buds on the 47th day of pregnancy may be a normal indication. Generally, the buds can be checked at 6-7 weeks of pregnancy. However, it may vary depending on the length of the pregnant woman’s menstrual cycle. For those with longer menstrual cycles, it is possible to see the fetal buds and the fetal heartbeat only at 7-8 weeks of pregnancy. Don’t worry if you don’t see the buds on the 47th day of pregnancy, you can observe for a week and then have an ultrasound. Early pregnancy should pay attention to rest, avoid contact with radioactive substances, try to avoid colds. Because early pregnancy is a critical period of embryonic development, it is susceptible to the influence of various external factors. If you experience any discomfort during this period, it is recommended that you go to the hospital in a timely manner.