王彥華 范 昀 李秀琳 梁惠萍 李巧敏
※兒科護(hù)理
不同飲水時(shí)間在兒童先天性心臟病術(shù)后惡心嘔吐中的應(yīng)用效果
王彥華 范 昀 李秀琳 梁惠萍 李巧敏
目的:探討不同飲水時(shí)間在兒童先天性心臟病術(shù)后惡心嘔吐中的應(yīng)用效果。方法:選取我院2015年1~6月收治的145例學(xué)齡期先天性心臟病室間隔缺損和房間隔缺損患兒,將其隨機(jī)分為試驗(yàn)組73例和對(duì)照組72例,對(duì)照組采用常規(guī)護(hù)理方法,即患兒在手術(shù)后撤離呼吸機(jī)4~6 h開(kāi)始試飲水、飲食,若有嘔吐即停止飲食,靜脈給予營(yíng)養(yǎng)液;試驗(yàn)組患兒在撤離呼吸機(jī)后增加了惡心、嘔吐風(fēng)險(xiǎn)評(píng)分,在風(fēng)險(xiǎn)評(píng)分的基礎(chǔ)上采取相應(yīng)的護(hù)理干預(yù)措施。比較兩組患兒呼吸機(jī)輔助時(shí)間、首次飲水時(shí)間及嘔吐人數(shù)、疼痛人數(shù)。結(jié)果:兩組患兒呼吸機(jī)輔助時(shí)間比較差異無(wú)統(tǒng)計(jì)學(xué)意義(P>0.05)。試驗(yàn)組患兒首次飲水時(shí)間短于對(duì)照組(P<0.05),嘔吐發(fā)生情況及主訴疼痛情況明顯低于對(duì)照組(P<0.05)。結(jié)論:在惡心、嘔吐風(fēng)險(xiǎn)評(píng)分基礎(chǔ)上采取相應(yīng)的護(hù)理干預(yù)措施明顯降低了患兒術(shù)后惡心、嘔吐的發(fā)生,且縮短了患兒術(shù)后首次飲水時(shí)間,滿足了患兒的需要,提高了患兒術(shù)后舒適度,促進(jìn)了患兒機(jī)體康復(fù)。
不同飲水時(shí)間;風(fēng)險(xiǎn)評(píng)分;惡心嘔吐;先天性心臟病
術(shù)后惡心、嘔吐(postoperative nausea and vomiting,PONV)是全身麻醉后常見(jiàn)的并發(fā)癥,據(jù)統(tǒng)計(jì),其在全身麻醉患者中的發(fā)生率約為30%[1],而兒童術(shù)后PONV的發(fā)生率是成人的2倍[2]。術(shù)后惡心、嘔吐不僅會(huì)導(dǎo)致水、電解質(zhì)和酸堿平衡的紊亂,影響患兒康復(fù),還會(huì)導(dǎo)致患兒因嘔吐出現(xiàn)誤吸,當(dāng)誤吸發(fā)生時(shí)輕者會(huì)導(dǎo)致吸入性肺炎,重者會(huì)導(dǎo)致窒息死亡。術(shù)后發(fā)生惡心、嘔吐的原因復(fù)雜,臨床上常應(yīng)用預(yù)防術(shù)后惡心、嘔吐的藥物但仍無(wú)法避免患兒術(shù)后惡心、嘔吐的發(fā)生,本研究在惡心、嘔吐風(fēng)險(xiǎn)評(píng)分基礎(chǔ)上采取干預(yù)措施,一定程度上降低了患兒術(shù)后惡心、嘔吐的發(fā)生,現(xiàn)將結(jié)果報(bào)道如下。
1.1 一般資料 選取我院2015年1~6月收治的學(xué)齡期先天性心臟病室間隔缺損、房間隔缺損患兒145例,均無(wú)消化道疾病,將其隨機(jī)分為試驗(yàn)組73例和對(duì)照組72例。試驗(yàn)組中男31例,女42例;室間隔缺損58例,房間隔缺損15例;平均(69.70±33.63)月齡;平均體重(20.19±7.82)kg。對(duì)照組中男36例,女36例;室間隔缺損53例,房間隔缺損19例;平均(70.89±33.76)月齡;平均體重(21.26±9.15)kg。兩組患兒性別、年齡、診斷、體重方面比較差異無(wú)統(tǒng)計(jì)學(xué)意義(P>0.05),具有可比性。
1.2 方法 對(duì)照組患兒在手術(shù)后撤離呼吸機(jī)4~6 h開(kāi)始試飲水、飲食,若有嘔吐即停止飲食,靜脈給予營(yíng)養(yǎng)液。試驗(yàn)組患兒撤離呼吸機(jī)后在患兒有需要時(shí)給予少量飲水,同時(shí)對(duì)患兒進(jìn)行惡心、嘔吐風(fēng)險(xiǎn)評(píng)分[3],惡心、嘔吐風(fēng)險(xiǎn)評(píng)分采用3度評(píng)分:1度為無(wú)惡心、嘔吐;2度為僅有惡心;3度為有惡心并伴有較重嘔吐。在風(fēng)險(xiǎn)評(píng)估的基礎(chǔ)上有針對(duì)性采取護(hù)理干預(yù)措施,即1度的患兒按需飲水;2度的患兒采用啜飲的方式給予患兒飲水,滿足患兒口渴時(shí)的愿望;3度的患兒查找惡心嘔吐的原因,針對(duì)原因降低嘔吐發(fā)生率,嘔吐嚴(yán)重者暫時(shí)禁食禁飲。
1.3 觀察指標(biāo) (1)記錄兩組患兒呼吸機(jī)輔助時(shí)間、首次進(jìn)水時(shí)間。(2)記錄兩組患兒首次飲水后嘔吐發(fā)生情況及主訴疼痛情況。
1.4 統(tǒng)計(jì)學(xué)處理 采用SPSS 17.0軟件進(jìn)行統(tǒng)計(jì)學(xué)分析,計(jì)量資料比較采用t或t’檢驗(yàn),計(jì)數(shù)資料比較采用χ2檢驗(yàn),檢驗(yàn)水準(zhǔn)α=0.05。
2.1 兩組患兒呼吸機(jī)輔助時(shí)間、首次進(jìn)水時(shí)間比較(表1)

表1 兩組患兒呼吸機(jī)輔助時(shí)間、首次進(jìn)水時(shí)間比較
注:1)為t值,2)為t’值
2.2 兩組患兒嘔吐發(fā)生情況、疼痛情況比較(表2)

表2 兩組患兒嘔吐發(fā)生情況、主訴疼痛情況比較(例)
惡心和嘔吐是小兒手術(shù)和麻醉后常見(jiàn)的并發(fā)癥,擔(dān)心嘔吐引起窒息更是當(dāng)班護(hù)士擔(dān)憂的問(wèn)題,所以當(dāng)患兒有惡心、嘔吐時(shí)護(hù)士不得不為患兒禁食以防止因嘔吐而導(dǎo)致窒息,故而臨床護(hù)士一般都是在患兒撤離呼吸機(jī)后4~6 h給患兒試飲水,若無(wú)嗆咳才給予患兒流食以預(yù)防患兒發(fā)生嘔吐。在臨床工作中我們發(fā)現(xiàn),相當(dāng)一部分患兒在撤離呼吸機(jī)后就表示自己口渴想飲水且患兒飲水后并無(wú)嘔吐發(fā)生,甚至有些學(xué)齡兒童因不能滿足飲水而哭鬧,影響患兒心率、血壓的變化。研究發(fā)現(xiàn)[4],幼兒先天性心臟病介入術(shù)后早進(jìn)食是可行的并且早進(jìn)食對(duì)惡心、嘔吐的影響無(wú)統(tǒng)計(jì)學(xué)意義。但是學(xué)齡期先天性心臟病兒童開(kāi)胸術(shù)后是否可以早進(jìn)食、是否會(huì)增加患兒惡心、嘔吐的風(fēng)險(xiǎn),本研究表1發(fā)現(xiàn)試驗(yàn)組通過(guò)惡心、嘔吐風(fēng)險(xiǎn)評(píng)分及時(shí)采取護(hù)理干預(yù)措施,學(xué)齡期患兒首次飲水后嘔吐發(fā)生情況低于對(duì)照組,且能夠提早滿足患兒的生理需求,增加患兒的舒適度。
引起兒科PONV發(fā)生的因素可能有年齡、麻醉技術(shù)、手術(shù)操作、阿片類藥物的應(yīng)用和術(shù)后止痛藥物等。如何預(yù)防PNOV的發(fā)生是監(jiān)護(hù)室護(hù)士關(guān)注的問(wèn)題之一。據(jù)文獻(xiàn)報(bào)道[5],兒童術(shù)后惡心嘔吐的發(fā)生率隨年齡增加而增高。本研究對(duì)惡心、嘔吐風(fēng)險(xiǎn)評(píng)分2度的患兒采用啜飲的方法,既滿足了患兒的生理需要,又有效避免了患兒嘔吐的發(fā)生。經(jīng)臨床觀察發(fā)現(xiàn)部分患兒適量飲水或飲食后感到滿足不再哭鬧且能安靜入睡,有利于患兒循環(huán)穩(wěn)定且能夠降低患兒術(shù)后嘔吐的發(fā)生率,利于心功能的恢復(fù)。
研究中還觀察到對(duì)于部分風(fēng)險(xiǎn)評(píng)估是3度的患兒,大多數(shù)嘔吐的患兒都有疼痛的主訴,當(dāng)我們問(wèn)患兒嘔吐的原因時(shí),患兒告訴我們傷口疼痛的想吐,控制不了,當(dāng)我們給予充分鎮(zhèn)痛后,患兒嘔吐明顯好轉(zhuǎn)。因此在臨床護(hù)理過(guò)程中應(yīng)加強(qiáng)關(guān)注患兒術(shù)后疼痛護(hù)理,術(shù)后疼痛可引起患兒緊張、恐懼不安等負(fù)面情緒,而緊張、恐懼可影響5-羥色胺受體在大腦中的催吐感受部位,從而引發(fā)惡心癥狀及嘔吐情況[6]。我們對(duì)于風(fēng)險(xiǎn)評(píng)估是2度的患兒以觀看動(dòng)畫(huà)片的方法轉(zhuǎn)移其注意力,同時(shí)采用啜飲的方法滿足患兒的飲食欲望,患兒惡心的癥狀明顯減輕。
惡心、嘔吐是學(xué)齡兒童先天性心臟病撤離呼吸機(jī)后術(shù)后常見(jiàn)的并發(fā)癥,術(shù)后惡心、嘔吐的發(fā)生機(jī)制還未明確,我們通過(guò)研究發(fā)現(xiàn)采取有效的干預(yù)措施能夠降低患兒術(shù)后惡心、嘔吐的發(fā)生并且能夠盡早滿足患兒術(shù)后進(jìn)食的需要,利于先天性心臟病術(shù)后患兒康復(fù)。
[1] 周毅娟,林漢城,馮宇峰,等.全身麻醉患者術(shù)后惡心、嘔吐防治及其機(jī)制的臨床研究進(jìn)展[J].中國(guó)醫(yī)學(xué)創(chuàng)新,2013,10(34):159-161.
[2] 秦希希,徐詠梅.術(shù)后惡心嘔吐防治的臨床研究進(jìn)展[J].上海醫(yī)學(xué),2012,35(6):553-555.
[3] 馬海英,李桂琴,張志強(qiáng).護(hù)理干預(yù)對(duì)術(shù)后惡心、嘔吐的影響[J].現(xiàn)代護(hù)理,2006,12(30):2887.
[4] 王彥華,李艷華,范 昀,等.幼兒先天性心臟病介入封堵術(shù)后進(jìn)食時(shí)間的研究[J].護(hù)理實(shí)踐與研究,2016,13(18):59-60.
[5] 吳新民,羅愛(ài)倫,田玉科,等.術(shù)后惡心嘔吐防治專家意見(jiàn)(2012)[J].臨床麻醉學(xué)雜志,2012,28(4):413-416.
[6] 丁曉英,韓新生,袁浩崢,等.兒科患者術(shù)后惡心嘔吐相關(guān)因素分析[J].貴陽(yáng)醫(yī)學(xué)院學(xué)報(bào),2013,38(3):284-285.
(本文編輯 白晶晶)
Application effect of different time of drinking water on nausea and vomiting after congenital heart disease in children
WANG Yan-hua,FAN Yun,LI Xiu-lin,et al
(Children’s Hospital of Hebei Province,Shijiazhuang 050031)
LI Qiao-min
(Heibei Provincial Center for Diseases Prevention and Conrol,Shijiazhuang 050000)
Objective:To explore the effect of different time of drinking water on nausea and vomiting after congenital heart disease in children.Methods:A total of 145 children with congenital heart disease ventricular septal defect and atrial septal defect admitted in our hospital from January 2015 to June 2015 were selected. They were randomly divided into experimental group with 73 patients and control group with 72 patients. The control group was treated with routine nursing method, that is, after 4 to 6 hours of evacuation of the ventilator, children began drinking water and eating food. If there is vomiting, stop eating immediately and give them intravenous nutrient solution. The experimental group
nausea and vomiting risk score after the evacuation of the ventilator and based on the risk score they received some nursing intervention measures. The ventilator assisted time, the first time of drinking and vomiting and the number of pain in the two groups were compared.Results:There was no significant difference between the two groups in the ventilator assisted time (P>0.05). The first time of drinking water in the experimental group was shorter than that in the control group (P<0.05) and the occurrence of vomiting and the pain of the chief complaint were significantly lower than that of the control group (P<0.05).Conclusion:The corresponding nursing interventions on the basis of nausea and vomiting risk score significantly reduced the incidence of postoperative nausea and vomiting in children and shortened the first time of drinking water in children, meeting the needs of them and improving postoperative comfort degree and rehabilitation of children.
Different time of drinking water;Risk score;Nausea and vomiting;Congenital heart disease
050031 石家莊市 河北省兒童醫(yī)院心外科(王彥華,范昀,李秀琳,梁惠萍),河北省疾控中心(李巧敏)
王彥華:女,本科,主管護(hù)師,護(hù)士長(zhǎng)
李巧敏
2014年度河北省醫(yī)學(xué)科學(xué)研究重點(diǎn)課題計(jì)劃(zl20140052)
2017-03-13)
10.3969/j.issn.1672-9676.2017.13.032