Do B-ultrasound after a few months of pregnancy.
Generally speaking, the ideal time is 5- 10 weeks of pregnancy to see the development of the fetus. Moreover, if B-ultrasound is done too early, it will theoretically oscillate to a fragile level, which is not conducive to the healthy development of the fetus for the newly formed embryo. Pregnant women should try to avoid doing B-ultrasound too early or frequently, because B-ultrasound will have radiation, so it should not be too frequent. At present, the sound intensity emitted by the B-ultrasound probe used in clinic is less than 10 MW/cm2, and the time of ultrasound examination is generally only 6 ~ 10 min, so the time of B-ultrasound examination of various organs will be shorter. Generally speaking, B-ultrasound examination does little harm to the fetus and will not affect the healthy development of the fetus. Therefore, pregnant women don't have to have any fear of B-ultrasound examination during pregnancy, and timely B-ultrasound examination is one of the important means to ensure the normal development of the fetus.
How long can I be pregnant and do B-ultrasound? Under normal circumstances, in the early pregnancy (about 12 weeks), pregnant mothers should have a B-ultrasound examination. Pregnant mothers should avoid doing B-ultrasound too early or doing B-ultrasound many times. Premature B-ultrasound examination may shock fragile and newly formed embryos, which is not conducive to embryo development. The purpose of B-ultrasound in early pregnancy is to determine whether or not to be pregnant and the number of days of pregnancy, to provide a reliable basis for determining the expected date of delivery, and to find out whether the embryo development is abnormal in time. Do the first fetal black-and-white B-ultrasound monitoring after 7 weeks of pregnancy. Its purpose is: 1, to determine whether the pregnancy status is normal and calculate the expected date of delivery. 2. Determine the number of embryos. 3. Because the uterus is not too big at this time, the attachment can be clearly observed by B-ultrasound. Considering the possibility of ectopic pregnancy and the short menopause time, some pregnant women need to observe the gestational sac through vaginal B-ultrasound to confirm whether they are pregnant in the uterus, whether the embryo is alive and whether the quality is good.
How to nurse pregnant breasts?
After pregnancy, the breasts will gradually become bigger and feel pain. This is because after pregnancy, the mammary glands are developed and hormone secretion increases. As a mother-to-be, we must take good care of breast health and strengthen breast care during pregnancy. How to nurse breasts during pregnancy?
First, dress loosely, wear a loose and comfortable bra, and increase the size in time as the breasts increase month by month.
Second, massage the breasts, and massage the breasts correctly after bathing. Always scrub areola and nipple skin with mild soapy water to clean skin wrinkles.
Third, the breasts are clean. If the nipple is sunken or flat, gently pinch it out by hand when scrubbing.
Fourth, sleep in the right position. When sleeping, pay attention to the appropriate sleeping position, preferably lateral or supine position.
"Originally, my chest was flat, and I thought about breast augmentation, but my chest suddenly became bigger after pregnancy, and it hurts when I touched it gently ..." This is the experience of a pregnant friend after pregnancy, and I believe this is also the change of her chest that many expectant mothers feel after pregnancy. Why does the breast become bigger after pregnancy? Why is it swollen and painful? Is this normal? What changes have taken place in pregnant breasts?
Generally, after a few weeks of pregnancy, expectant mothers will feel breast swelling and even some pain, and occasionally squeezing nipples will have sticky yellowish colostrum. In the second month of pregnancy, the breasts gradually swell and are very soft, and because of breast hypertrophy, something similar to a lump will grow on the breasts; Then, the blood vessels under the breast skin become prominent. The nipple will gradually become larger, the color of areola will become deeper and deeper because of the increase of pigment precipitation, and the nipple will become more prominent.