在怀孕28周以后，每日坚持自数胎动，可以早期发现胎儿宫内慢性缺氧，减少胎儿宫内窘迫的发生。
After 28 weeks of pregnancy, you need insist on self-counting fetal movement every day that Chronic hypoxia in utero can be detected early, and the occurrence of fetal distress can be reduced.
一、方法：胎儿连续动算1次，中间间隔5分钟以上再算1次。
Methods: The continuous movement of the fetus is counted as once, and the interval of more than 5 minutes is counted as once.
1、时间固定法：每天上午、下午、晚上固定相同时间各测1小时，3次数量总和乘以4即为12小时胎动数（12小时应大于30次）。临床警戒值为<3次/h，如达警戒值，继续监测1小时，若仍<3次/h，请立即返院就诊。
1.Fixed time method: Every morning, afternoon, evening choose a fixed time to measure for 1 hour, the sum of 3 times multiplied by 4 is 12 hours fetal movement number (Fetal movements 30 times within 12 hours are normal）. The clinical alert value for fetal movement is less than 3 times /h. If the alert value is reached, continue monitoring for 1 hour. If it is still less than 3 times /h, please return to the hospital immediately.
2、数十法 ：2小时内达到10次胎动是安全的。
2.Count-Ten Method: It is safe that fetal movements reach 10 times within 2 hours.
二、胎动减少：胎动减少是胎儿窘迫的首要征象，如少于最低胎动阈值请立即返院就诊。胎动次数正常但幅度明显减弱，也请及时返院就诊。
Fetal Movement Reduced : Reduced fetal movement is the primary sign of fetal distress, if less than the minimum fetal movement threshold, please return to the hospital immediately. If the frequency of fetal movement is normal, but the amplitude is obviously reduced, please return to the hospital in time.
两种确认胎儿状况良好的胎动阈值：
There are two thresholds for fetal movement that confirm fetus healthy :
①母亲休息并专注于胎动计数时，2小时以内至少感受到10次胎动；
①When the mother rested and focused on the count, she felt at least 10 fetal movements within 2 hours;
②母亲休息并专注于胎动计数时，1小时内至少感受到4次胎动。
②When the mother rested and focused on the count of fetal movements, she felt at least four fetal movements in an hour.
三、胎动增多：Fetal Movement Increase Obviously
①出现极其强烈的运动，如反复踢、颤动等，过度胎动后运动停止，请及时返院就诊；
①If there is extremely strong movement, such as repeated kicking, trembling, the movement stops after excessive fetal movement ,etc. , please return to the hospital in time.
②胎动次数较之前增多50%，请及时返院就诊。
②If the number of fetal movements increased more than 50%, please return to the hospital in time.
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来源：2024年5月4.0版 (CK)
