缓解新生儿足跟采血疼痛的因素研究

Influencing Factors Research of Pain Relief Based on Neonatal Heel Blood Collection

研究发现在足跟采血时,新生儿出现心率加快、血氧饱和度下降、哭闹、疼痛面容等表现。声音干预对减轻新生儿足跟采血的疼痛感具有积极作用,对改善出生后的婴儿的舒适和正常的生理状况有益。本文采取声音干预延长足跟采血疼痛面容及啼哭首次出现时间,减少痛苦面部表情和第一次哭泣持续时间和总时间;降低新生儿心跳起伏的频率;降低新生儿的血氧饱和度;缩短使婴儿的心跳速度和血液氧饱和程度回复到基线的时间。此项实验简单易行,成本低,同时也证明了声音干预具有减轻新生儿足跟部抽血疼痛的作用,可以在以后的护理学工作中得到推广,使嗓音在新生儿其他方面广泛应用。

Study found that heart rate of neonates increased,oxygen saturation decreased,crying,painful face and pain scores lowered during heel blood collection.It is necessary to extend appearance of painful facial expressions and the first appearance of crying during heel blood collection,reduce duration and total time of painful facial expressions and first crying;reduce frequency of fluctuations in newborn heartbeat;reduce oxygen saturation of neonates.The paper discussed how long it took to make heart rate and blood oxygen saturation back to baseline.Voice intervention can achieve positive effect on alleviating pain of neonates during heel blood collection,which is beneficial for improving comfort and normal physiological condition of neonates.The experiment is simple,feasible,and cost-effective,and proves effect of vocal intervention therapy in reducing heel bleeding of neonates,which can be promoted in future nursing work,so that voice intervention can be widely used in other aspects of neonates,and can provide reference value.