It is well known that various parts of the human body have a fixed position range. Especially for pregnant women, the distance between the cervix and the gestational sac is strictly regulated. If the distance between the two is too close, it is impossible to interfere with the implantation position. In general, close observation can be used to determine whether the placenta is low or other conditions exist, so that factors that are detrimental to the health of the mother and fetus can be dealt with in a timely manner. If B-ultrasound has confirmed that the gestational sac has implanted close to the cervix, there is no way to intervene and the location of implantation cannot be changed. The only thing to do is to closely observe the location of placental attachment in the middle and late stages of pregnancy. If the placenta is attached near the cervical opening or even completely covers the cervical opening, it is called a low-lying placenta or central placenta previa, and pregnant women are prone to symptoms of bleeding and premature birth. During this period, the patient should be instructed to avoid strenuous activities, injuries, trauma, constipation, and sexual intercourse during pregnancy, so as to reduce the possibility of placental bleeding and thus the occurrence of premature birth. Self-Care When a pregnant mother has a low-lying placenta, she should take appropriate self-care measures, but avoid all strenuous exercise, such as running, jumping, etc., and some actions are absolutely inappropriate. For example: squatting. You can choose a professional shoulder-style maternity support belt and use it when walking, doing general activities, or visiting the park. It can greatly relieve the burden on the abdomen and is very helpful for pregnant women with low placenta. Pregnant mothers already have a bulging abdomen, which puts a lot of pressure on their lower limbs, so it is not easy for them to squat. If a pregnant mother with a low-lying placenta squats, the cervix will expand and the placenta located lower will be stretched, causing detachment and bleeding. Therefore, pregnant mothers with low-lying placenta should never squat. Closely monitor the condition If heavy bleeding, repeated bleeding, or labor is imminent, termination of pregnancy should be considered depending on the circumstances. Causes of placenta previa Usually, if the pregnant mother is of advanced age (over 35 years old), and has uterine malformations, fibroids, scars, etc., the chance of placenta previa will increase. In addition, the chances of this happening are greatly increased for pregnant women who have given birth multiple times or have a history of placenta previa. When a pregnant mother falls into one of the above situations, she should pay more attention. Possible consequences of low-lying placenta At the same time, because the placental detachment surface of placenta previa is close to the external cervical os, bacteria can invade the placental detachment surface from the vagina. Coupled with postpartum anemia and weak physical condition, it is easy to get puerperal infection. Moreover, premature and perinatal mortality rates will also increase. Keep close observation and follow the instructions of the attending physician. Pay attention to rest, avoid overwork, and do not use excessive force when changing body positions, including when defecating. Avoid constipation and sexual intercourse. Go to the hospital immediately if you notice bleeding. |
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