At 29 weeks of pregnancy, the weight of the fetus is about 1450 grams. The 29th week is already the late stage of pregnancy, and the iodine intake should be appropriately increased in the diet. Eat kelp, seaweed and other foods high in iodine at least 1 to 2 times a week. At the same time, you should also pay attention to supplementing iron supplements. You can drink 500 grams of milk or supplement 600 mg of iron supplements every day. You can also eat more high-quality protein ingredients such as eggs, fish, lean pork, etc. In the later stages of pregnancy, you should pay attention to the number of fetal movements, which should be greater than 10 times every two hours. 29-week baby development standard: 29-week fetus's body length is about 36cm, the top-to-rump length is about 26cm, and the weight is about 1000g. At this time, the fetus has not much fat under the subcutaneous tissue, the skin is light pink, the surface is covered with vernix caseosa, the pupil is fading, the eyes are half open, the limbs are well mobile, and the fetus has already begun breathing movements. If the fetus is born at this time, it can survive after birth, but it is very likely to develop refractory respiratory distress syndrome because after all, the gestational age is still very young. At this time, if the pregnant woman measures the fundus of the uterus by herself, that is, touches the height of the fundus of the uterus, it is about 3-4 horizontal fingers above the navel, and the length of the uterus is about 26-27cm. The fetus at 29 weeks of pregnancy has not yet fully grown and developed. The fetal biparietal diameter is 72mm, the fetal femur length is 55mm, the baby's head circumference is 266mm, and the fetal abdominal circumference is 248mm. Key human organs such as the fetal heart, brain, lungs, liver, and kidneys are not yet fully developed. During this stage, you need to pay attention to counting the fetal movements. The number of fetal movements in an hour is 3-5 times, and the number of fetal movements within 12 hours should not be less than 10 times. You should also pay attention to a healthy diet at 29 weeks of pregnancy to promote the healthy growth and development of the baby. The growth and development standards of the fetus at 29 weeks are as follows: the biparietal diameter of the fetus is between 7.4 cm and 7.5 cm. The fetus' femur is 5.3 cm long, the baby's head circumference is about 27.9 cm, the fetal abdominal circumference is 25.5 cm, and the weight is approximately 1450 grams. The growth and development of fetal size is related to the digestion and absorption of nutrients by the pregnant mother. Therefore, during pregnancy, you should ensure three bags of milk, two walnut kernels and two apples every day. Also eat some fresh green leafy vegetables and fruits. To ensure the balance of nutrients, the fetus can develop normally. |
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