What preparation does pregnant woman of threatened premature delivery need to do

summary

Pay attention to health care during pregnancy. Some pregnant women will have threatened premature delivery when they are pregnant for prenatal examination, which will directly affect the expected delivery date of patients. So if pregnant women during pregnancy threatened abortion in the end how to do? Here to introduce.

What preparation does pregnant woman of threatened premature delivery need to do

1、 Prevention of premature birth. Do a good job in psychological comfort and explanation of pregnant women, because good psychology can reduce the occurrence of premature delivery; do a good job in pregnancy health care, avoid all kinds of activities and sexual life to increase abdominal pressure, so as not to induce uterine contraction; elderly pregnant women must rest in bed, try to stay in left supine position, and do anal examination and vaginal examination carefully. The patients with loose cervix should be sutured at 14-16 weeks of gestation. 　　

2、 Medication care. In principle, threatened preterm labor can inhibit uterine contraction and maintain pregnancy. Magnesium sulfate and β - adrenoceptor agonists such as ritodrine and salbutamol are commonly used. The effects of these drugs are rapid heartbeat, decreased blood pressure, increased blood glucose, decreased blood potassium, nausea, sweating, headache and so on, which must be carefully observed. Calcium antagonists, such as nifedipine, are not only used to inhibit uterine contractions, but also commonly used antihypertensive drugs. If they are combined with magnesium sulfate, they should be very careful, and blood pressure must be closely observed. 　　

3、 Prevention of neonatal complications. Fetal heart rate should be monitored every day during the process of fetal care, and pregnant women should be taught to count fetal movements. Dexamethasone was given to pregnant women according to the doctor's advice before delivery to prevent the occurrence of respiratory distress syndrome in premature infants; morphine, pethidine and other drugs that inhibit the neonatal respiratory center should be used with caution after delivery. Delivery can be done after a oblique incision perineum in order to prevent premature intracranial hemorrhage. Vitamin K1 was injected after birth to prevent intracranial hemorrhage in premature infants.

matters needing attention

Pregnant women in the prenatal examination, if detected may appear threatened abortion, we must timely communicate with the doctor to deal with the method, in addition, pregnant women and their parents should also make relevant preparations, so as to reduce the probability of some accidents.