After three months of pregnancy, the baby has begun to develop his various organs, so the baby's body will gradually grow larger and heavier. The most direct manifestation of the mother's abdomen is that it is getting higher and higher. If the abdomen is very big in the third month of pregnancy, you can consider whether you are pregnant with twins. So, is it a problem if there is no change in pregnancy? Is it a problem if there is no change in the abdomen during the three months of pregnancy? When a pregnant woman is three months pregnant, her abdomen will not be very big, and if the pregnant woman herself is relatively thin, it will be almost invisible. It usually takes until four months for the abdomen to be visible. In the case of three months of pregnancy, the fetus is about 2-9cm long and weighs about 9-23g. The baby's eyes, fingers and toes are clearly visible, his limbs can move freely in the amniotic fluid of the pregnant woman, and his left and right feet can alternate between extension and flexion. The baby will only be called a fetus when it enters the third month. At the beginning of the eighth week, the fetal head accounts for 1/2 of the total fetal length, and then the growth and development accelerates, and the body weight increases by 1 time by the twelfth week. At this time, the fetal internal organs have begun to function and can absorb the amniotic fluid and excrete it into urine. By the twelfth week, the shape of the fetus's private parts has been completed. During the third month of pregnancy, the pregnant woman's abdomen gradually bulges and the signs of pregnancy become more and more obvious. Let's take a look at the changes in the pregnant woman's body during the third month of pregnancy. The painful morning sickness gradually subsides, as the embryo replaces the male hormones. After half a month or even less, pregnant women will no longer feel nauseous or want to vomit. The breasts of pregnant women are rapidly expanding, and because the elastic fibers of the subcutaneous tissue of the abdomen and breasts are ruptured, dark red stretch marks appear in these locations. Some expectant mothers also experience stretch marks on their buttocks and waist. What to check during pregnancy test Some prenatal examination items need to be done every time during pregnancy, such as: accurately measuring height, weight, blood pressure, etc. These examinations of the height and weight of the pregnant woman can be used to estimate whether the weight gain of the pregnant woman is normal. Through these examinations, an assessment can be made on the overall physical condition of the pregnant woman. The prenatal check-up items in the third month of pregnancy include the fetal heartbeat test. By listening to the fetal heartbeat, you can tell whether the fetus is alive or not. The normal fetal heartbeat of the fetus is 120-160 beats per minute. In addition, you can use B-ultrasound to check the size of the fetus and calculate the expected date of delivery. These test results can be used as a reference for subsequent pregnancy tests. In the third month of pregnancy, pregnant women also need to undergo a series of tests such as blood test, urine test, kidney function test, liver function test, etc., which can determine whether the pregnant woman has anemia, hepatitis, nephritis and other diseases that affect the health of the pregnant woman and the fetus. During the prenatal check-up, an electrocardiogram is also required to check whether the pregnant woman's heart function is intact. During the third month of pregnancy, the pregnancy check-up should also be carried out for syphilis, hepatitis B six items, AIDS and other infectious diseases to ensure that the fetus can be born healthy. What prenatal checkups are needed in the third month of pregnancy? The obstetrician said: Most normal pregnant women should have a checkup once every 4 weeks after the first checkup (initial checkup during pregnancy), once every 2 weeks after 28 weeks, and once a week after 36 weeks until the pregnant woman gives birth. I am now three months pregnant. During this month, I must go for pre-delivery registration and initial pre-delivery check-up, and receive a guide to the physical and mental health of mother and daughter. Choose a trusted hospital for pregnancy checkups and delivery. |
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