Researchers asked the participants to rank which were the worst, and also monitored physical indicators of distress - heart rate, blood pressure and the electrical conductivity of skin.
研究者让参与者列出最糟糕的声音并监测了生理痛苦程度指标——心率、血压及皮肤的导电率。
2
D. the fetus should be evaluated with heart rate monitoring because PROM increases the risk of umbilical cord prolapse and fetal distress caused by oligohydramnios.
因为胎膜早破可致羊水过少从而增加脐带脱垂和胎儿窘迫的危险，故应做胎心监测观察胎儿情况。
3
Rate your distress on a scale of1to 10,1being mild irritation and 10extreme panic or anger.