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廣播電視大學(xué)外科護(hù)理學(xué)形成性考核作業(yè)答案(留存版)

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【正文】 ganization grew rapidly. The size of the local gym dictated the number of players。心力衰竭病人對手術(shù)不耐受,除非是急癥搶救,都必須在心力衰竭控制一段時(shí)間,最好是3~4周后,再施行手術(shù)。食管癌病人應(yīng)在術(shù)前做充分準(zhǔn)備,以提高手術(shù)成功率,降低術(shù)后并發(fā)癥的發(fā)生率。禁忌證:結(jié)核性膿胸。但是再次手術(shù),增加病人的痛苦;特別是緊急手術(shù),手術(shù)前的各種準(zhǔn)備措施可能不如普通手術(shù)那樣充分,增加了手術(shù)的危險(xiǎn)性。⑦飲食調(diào)節(jié)和藥物預(yù)防。以水為主,每次50毫升,每2小時(shí)一次。女性, 27歲,教師,婚后1年,因大便次數(shù)增多,月工門墜脹感,血便、服血便2年,到醫(yī)院就診,直腸指診:距且工緣4cm觸及一環(huán)行腫物,質(zhì)硬、活動(dòng)度差,推指指套有染血。女性, 55歲,突發(fā)上腹痛6小時(shí),伴高熱,皮膚鞏膜發(fā)黃。一、病例分析題:男性, 20歲, 1周前元明顯誘因出現(xiàn)右上腹脹痛,伴間斷惡心、嘔吐,吐胃內(nèi)容物。④定期擴(kuò)張?jiān)炜?。答:腸梗阻大致可分為機(jī)械性(器質(zhì)性)和動(dòng)力性(功能性)兩大類。如果患甲亢前已明確有心臟病,患甲亢后心臟病表現(xiàn)加重,則考慮其它心臟病。病人身 高165cm,體重45Kg,近3個(gè)月來體重下降5kg,快步行走200米后 即有心慌、氣短和出汗。(4)堅(jiān)持乳房自我檢查:①站在鏡前觀察乳房②平臥或側(cè)臥觸摸乳房③檢查乳頭及腋下。(1)上消化道或小腸出血,糞便可為血液與糞便完全混合或全為血液。如腦出血是醫(yī)療診斷,醫(yī)生關(guān)心的是腦出血的進(jìn)一步治療,而護(hù)士關(guān)心的是患者患腦出血后的反應(yīng),相應(yīng)的護(hù)理診斷則可能是“身體移動(dòng)障礙”、和“皮膚完整性受損的危險(xiǎn)”。燒傷面積 60%,可見焦痂, 創(chuàng)面無水皰,蠟白;感覺消失;皮溫低,并有嚴(yán)重呼吸道燒傷。 答:休克是急性血液循環(huán)功能不全引起的綜合病癥。不良反應(yīng):不良 反應(yīng)少見,偶有惡心,嘔吐,便秘及眩暈等;大劑量可出現(xiàn)興奮,煩 躁不安及呼吸抑制;兒童過量使用可致驚厥。電大【外科護(hù)理學(xué)】形成性考核作業(yè)答案一、簡答題: 簡述補(bǔ)鉀的注意事項(xiàng)。本 品為中樞性鎮(zhèn)咳藥,適用于伴有胸疼的劇烈性咳嗽。 二、論述題: 休克病人病情觀察常用的指標(biāo)及意義。 三、病例分析題: 女性,28 歲,體重 50kg,因燒傷入院。護(hù)理診斷側(cè)重于對患者現(xiàn)存的或潛在的健康問題或疾病的反應(yīng)做出判斷。本題主要考查的是不同部位消化道出血的血便的特點(diǎn),一般分為上消化道出血和下消化道出血,而且要根據(jù)出血量的多少而定。(3)綜合治療:遵醫(yī)囑堅(jiān)持放療、化療,定期去醫(yī)院復(fù)查。腫大。如果患甲亢之前無心臟病史,患甲亢后出現(xiàn)心臟病,應(yīng)考慮為甲亢性心臟病。二、簡答題:列舉腸梗阻的病因和分類。③避免進(jìn)行增加腹壓的活動(dòng)。彈力襪清洗時(shí)冷水和中性肥皂,輕柔搓洗,不能烘烤或在陽光下暴曬,以防影響使用壽命。 手術(shù)后近期發(fā)生的粘連性腸梗阻應(yīng)與手術(shù)后腸麻痹恢復(fù)期的腸蠕動(dòng)功能失調(diào)相鑒別,后者多發(fā)生在手術(shù)后3—4日,當(dāng)自肛門排氣排便后,癥狀便自行消失。 階梯性采用上述方案,使膽總管結(jié)石的微創(chuàng)手術(shù)治療總成功率99%以上,從而就避免了傳統(tǒng)開腹手術(shù)給病人造成的痛苦,達(dá)到了最佳的治療效果,并且明顯縮短了住院時(shí)間。答:食管癌病人術(shù)后需禁飲食,一般3~4天后,腸蠕動(dòng)恢復(fù),拔除胃管,第五天可進(jìn)無渣流質(zhì)飲食。⑥防治代謝性疾病,如甲狀腺功能亢進(jìn)者應(yīng)行手術(shù)治療。在這種情況下就必須再次緊急手術(shù),清除血腫,只要發(fā)現(xiàn)及時(shí),措施得當(dāng),絕大部分病人可以獲得良好的效果。②如何護(hù)理留置胸腔閉式引流管的病人?答:適應(yīng)證:急性膿胸、胸外傷、肺及其他胸腔手術(shù)后、氣胸(尤張力性)??梢?,遺傳因素在食管癌的發(fā)病中有一定關(guān)系,也可能是內(nèi)外因素的共同作用。急性心肌梗塞病人的手術(shù)耐受力很差,6個(gè)月內(nèi)最好不施行擇期手術(shù);6個(gè)月以上,只要沒有心絞痛發(fā)作,在監(jiān)測條件下,可以施行手術(shù)。s five basic principles center on the ball, which was described as large, light, and handled with the hands. Players could not move the ball by running alone, and none of the players was restricted against handling the ball. The playing area was also open to all players, but there was to be no physical contact between players。s World Basketball Association, before the WNBA debuted in 1997 with the support of the NBA. James Naismith, originally from Almonte, Ontario, invented basketball at the International YMCA Training School in Springfield, Massachusetts, in 1891. The game was first played with peach baskets (hence the name) and a soccer ball and was intended to provide indoor exercise for football players. As a result, it was originally a rough sport. Although ten of Naismith39。s rival, the National Basketball League, had existed since the 1930s, had better players, like Mikan of the Minneapolis Lakers, Bob Davies of the Rochester Royals, and Dolph Shayes of the Syracuse Nationals, but operated in much worse facilities and did not do much better at attracting audiences. In 1948, Podoloff lured the Lakers, Royals, and two other teams to the BAA and proposed a merger of the two leagues for the 1949–1950 season. The result was the National Basketball Association (NBA), with Podoloff its first missioner. The seventeenteam league struggled at first but soon reduced its size and gained stability, in large part because of Mikan39。s basketball league in the United States was the National Basketball League (NBL), which debuted in 1898. Players were paid on a pergame basis, and this league and others were hurt by the poor quality of games and the everchanging players on a team. After the Great Depression, a new NBL was organized in 1937, and the Basketball Association of America was organized in 1946. The two leagues came to agree that players had to be assigned to teams on a contract basis and that high standards had to govern the game。s games measures in (7576 cm) in circumference, and a women39。蛋白質(zhì)缺乏也常引起組織水腫,影響愈合。②此病人術(shù)前最主要的問題是什么?③主要術(shù)前準(zhǔn)備有哪些?答:  食管其他病變:某些食管病變,如食管賁門失弛緩癥、食管炎、食管良性狹窄、食管粘膜白斑等食管病的患者,其食管癌的發(fā)病率較高,可能與食管粘膜病變遭受長期刺激有關(guān)。胸部外傷致右側(cè)第5脅骨骨折并發(fā)氣胸,呼吸極度困難,發(fā)鉗,出冷汗。列舉可能導(dǎo)致頸椎前路手術(shù)病人術(shù)后呼吸困難的原因及護(hù)理要點(diǎn)。答:①養(yǎng)成多飲水的習(xí)慣:多飲水可稀釋尿液,降低尿內(nèi)晶體濃度,沖洗尿路,有利于預(yù)防結(jié)石形成及促使尿石排出,一般成人每日飲開水或磁化水2000毫升以上,對預(yù)防結(jié)石有一定意義。具有侵襲性小,出血少及恢復(fù)快的優(yōu)點(diǎn)。 如果病人既有膽囊結(jié)石又有膽總管結(jié)石,可以先采取上述方法(經(jīng)內(nèi)鏡取凈膽總管中結(jié)石),再采用腹腔鏡膽囊切除術(shù)(“打眼”)切除膽囊,徹底治愈疾病。如手術(shù)后早期發(fā)生的粘連性腸梗阻,多為單純性腸梗阻,而且這種新形成的粘連,日后可部分或全部吸收,非手術(shù)治療效果常較滿意。鼓勵(lì)患者深呼吸并經(jīng)常變動(dòng)體位,保持呼吸道通暢防止肺部感染。應(yīng)警惕絞窄性腸梗阻的發(fā)生,及時(shí)手術(shù)治療。是膽結(jié)石、急性膽囊炎、慢性膽囊炎、膽道蛔蟲癥和急性梗阻性化膿性膽管炎等病中的一個(gè)重要癥狀。③心肌病類型:表現(xiàn)為心肌擴(kuò)大,往往是全心擴(kuò)大,早期心功能正常,后期可能發(fā)生心力衰竭。(2)術(shù)后第6天病人并發(fā)盆腔膿腫。長期持續(xù)水腫引起水腫區(qū)組織、細(xì)胞營養(yǎng)不良,對感染的抵抗力下降,易發(fā)生皮膚潰瘍和繼發(fā)感染,且傷口不易修復(fù)。劇烈咳嗽可因臟層胸膜破裂發(fā)生自發(fā)性氣胸,或因呼吸道粘膜上皮受損產(chǎn)生咯血,也可使胸、腹部手術(shù)傷口裂開,骨質(zhì)疏松者可因劇烈咳嗽導(dǎo)致肋骨骨折。 計(jì)算公式:燒傷面積(%)體重(kg) 。燒傷后切痂、 手術(shù)出血、創(chuàng)面滲出、負(fù)氮平衡、感染等消耗極大;病人與細(xì)菌搏斗 需要抵抗力以及創(chuàng)面修復(fù)、供皮區(qū)再生、植皮成活需要原科。另外,還可揮動(dòng)手臂, 抬起軀干或下肢,收縮某一部位的肌肉。該類患 者對胰島素敏感〔1〕 ,采取小劑量靜脈滴注,一般 5~6 U/h 輸入,并 24 h 動(dòng)態(tài)監(jiān)測血糖、血漿滲透壓的變化;補(bǔ)鉀量以血鉀、腎功能、 尿量而定,24 h 補(bǔ)鉀總量一般為 3~8 g,鼻飼組可自胃管內(nèi)補(bǔ)鉀,補(bǔ) 鉀時(shí)反復(fù)監(jiān)測血清鉀,并行心電監(jiān)護(hù)。 (4)總量限制、嚴(yán)密監(jiān)測:定 時(shí)監(jiān)測血鉀濃度,并及時(shí)調(diào)整每日補(bǔ)鉀總量,一般禁食病人,每日補(bǔ) 鉀量為 2~3g,重癥缺鉀者 24 小時(shí)補(bǔ)鉀不宜超過 6~8g??墒怯行┘覍俨涣私膺@一點(diǎn),認(rèn)為手術(shù)后應(yīng)該老老實(shí)實(shí)地躺在床上,不敢活動(dòng),怕傷口裂開,其實(shí)臥床不活動(dòng)上面已說過有許多害 處。 需長期留置導(dǎo)尿時(shí)提倡采用醫(yī)用硅膠導(dǎo)尿管,減少感染機(jī)會(huì),氣管切 開者定時(shí)吸氧,氣管內(nèi)滴注抗菌素,換套管等,防止交叉感染。③主要護(hù)理措施是什么? 答題思路: 1. 根據(jù)燒傷嚴(yán)重性分度來進(jìn)行醫(yī)療診斷。只有那些護(hù)士不能預(yù)防和獨(dú)立處理的才是合作性問題,如急性廣泛前壁心肌梗死的患者于發(fā)病后24h內(nèi)最易出現(xiàn)較為嚴(yán)重的心律失常,如頻發(fā)期前收縮、室性心動(dòng)過速,甚至室顫,由于護(hù)士無法通過護(hù)理措施預(yù)防心律失常并發(fā)癥的發(fā)生,此時(shí)應(yīng)提出“潛在并發(fā)癥:心律失常”這一護(hù)理診斷。(常見痔瘡、肛裂等疾?。?.例舉3個(gè)與水腫有關(guān)的護(hù)理診斷及其相關(guān)因素?本題主要考查的是水腫有關(guān)的護(hù)理診斷及其相關(guān)因素,水腫者除上述不同病因的臨床表現(xiàn)特點(diǎn)外,無論是隱性或顯性水腫,均可因體內(nèi)液體潴留出現(xiàn)體重增加,常伴尿量減少。③邀請乳癌手術(shù)成功的病人,介紹配合治療的經(jīng)驗(yàn)。② 該病人術(shù)后可能出現(xiàn)了哪種并發(fā)癥?主要處理措施有哪些?預(yù)防的 關(guān)鍵是什么? 答:甲狀腺激素對心血管有以下幾方面的作用:①增加心肌的耗氧量。體檢發(fā)現(xiàn)外環(huán)擴(kuò)大,囑病人 咳嗽指尖有沖擊感,平臥回納腫塊后,手指壓迫內(nèi)環(huán)處,站立咳嗽, 腫塊不再出現(xiàn),擬診腹外廟,擬行廟成形術(shù)。 。(3)臍上,適于坐輪椅和橫結(jié)腸造口者(國內(nèi)有人主張?jiān)谀毧淄庾鲈炜冢?。患者曾?年前因急性闌尾炎行闌尾切除術(shù)。39. 8176。如不及時(shí)手術(shù),疾病發(fā)展下去一定會(huì)出現(xiàn)腸梗阻,到時(shí)急診手術(shù)反而沒有現(xiàn)在調(diào)理好再手術(shù)好。一般于術(shù)后第十二天進(jìn)半流質(zhì)飲食,以清淡、易消化的食物為主。③避免顱內(nèi)壓驟然開降。不過病人及家屬的積極配合也十分重要,應(yīng)當(dāng)注意臥床翻身時(shí)不要讓身體壓著引流管,或使引流管扭曲,導(dǎo)致引流不暢,同時(shí)如果發(fā)現(xiàn)手術(shù)后病人四肢麻木無力的癥狀逐漸加重,應(yīng)當(dāng)立即報(bào)告醫(yī)生護(hù)士,以便能夠盡早處理。如為張力性氣胸,可于病側(cè)鎖骨中線第2前肋間、腋前線或腋中線的第4或第5肋間處置管。手術(shù)后常因切口疼痛而不愿咳嗽,故應(yīng)在手術(shù)前學(xué)習(xí)正確的咳嗽和咯痰的方法。手術(shù)應(yīng)當(dāng)盡早施行,以縮短禁食時(shí)間,避免酮體生成。 Australia, China, and India between 1895 and 1900。 and two great black teams, the New York Renaissance Five and Abe Saperstein39。s attention as they did in other sports of the period. The same was true in college basketball up until the late 1930s, with coaches dominating the game and its development. Walter Doc Meanwell at Wisconsin, Forrest Phog Allen at Kansas, Ward Piggy Lambert at Purdue, and Henry Doc
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