2 months fetus picture

In the second month of pregnancy, the size of the gestational sac is around 4.0 cm, which is normal. At this time, the fetal bud, fetal heartbeat and fetal heartbeat will generally appear, and bleeding and abdominal pain are generally not likely to occur. If the number of days of amenorrhea is consistent with the size of the gestational sac, it indicates that the embryo is developing well. To determine whether the test tube embryo is normal, you can go to the hospital for blood tests for HCG and progesterone levels. If the blood HCG doubles every other day and the progesterone level gradually increases, it indicates that the embryo is developing well. Generally, there is no big problem. Regular follow-up for the test tube embryo in February is enough. You need to go to the hospital for NT test in the third month of pregnancy. The examination can determine whether the fetus has abnormalities in the sex chromosomes.

In the third month of pregnancy, you can go to the hospital to set up a mother-daughter health care guide. According to the mother-daughter health care guide, the doctor will instruct the patient on when to go to the hospital for corresponding examinations. Therefore, if the embryo develops normally in the second month of pregnancy, the next test will be in the third month of pregnancy.

At this time, the embryo is about 16 mm long, various organs have begun to grow, teeth and palate have begun to grow, the skin is as thin as paper, and blood vessels are clearly visible. In addition, the fetus in the second month of pregnancy is actually not stable and can be easily affected by some external factors and cause miscarriage. Therefore, pregnant women are advised to take safety precautions and not to exercise excessively. Pay attention to getting enough rest, don't have a lot of mental stress, and maintain a positive attitude. Remember to take folic acid tablets in time to prevent neural tube malformations and complete prenatal checkups.

In clinical medicine, every 4 weeks is a gestational month, and 2 months of pregnancy is 8 weeks of pregnancy. The human embryo within 10 weeks of pregnancy is called a test tube embryo, which is the stage of human organ division and production. From the 11th week of pregnancy, it is called a fetus, which is the stage of growth, development and improvement. Therefore, the second month of pregnancy should be called a test tube embryo, and the gestational sac at this time is about 3.0 cm. The test tube embryo is beginning to show human shape. The head accounts for nearly half of the entire embryo. The eyes, ears, nose, mouth, fingers and toes can be identified. The internal organs of the human body have already divided, grown and developed, and the heart has already been formed.