nil per os

絶食

WordNet

1. a mouth or mouthlike opening

PrepTutorEJDIC

1. …『につき』,…ごとに / 《文》…によって,…で,…を通じて / 《しばしば『as per』…で》…によって示された通りに,…に従って
2. 無(nothing) / 《英》(スポーツの得点で)セロ
3. osmiumの化学記号

Wikipedia preview

出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2013/06/24 19:38:20」(JST)

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[Wiki en表示]

Nil per os (alternatively nihil/non/nulla per os) (NPO) is a medical instruction meaning to withhold oral food and fluids from a patient for various reasons. It is a Latin phrase which translates as "nothing through the mouth". In the United Kingdom, it is translated as nil by mouth (NBM).

Typical reasons for NPO instructions are the prevention of aspiration pneumonia, e.g. in those who will undergo general anesthetic, or those with weak swallowing musculature, or in case of gastrointestinal bleeding, gastrointestinal blockage, or acute pancreatitis. Alcohol overdoses that result in vomiting or severe external bleeding also warrants NPO instructions for a period.

When patients are placed on NPO orders prior to surgical general anesthesia, physicians would usually add the exception that patients are allowed a very small drink of water to take with their usual medication. This is the only exception to a patient's pre-surgery NPO status. Otherwise, if a patient accidentally ingested some food or water, the surgery would usually be canceled or postponed for at least 8 hours.

See also

• List of Latin phrases
• Medical prescription
• Per os
• Preoperative fasting

UpToDate Contents

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• 1. 周術期の栄養補給の概要 overview of perioperative nutritional support
• 2. 緩和ケアにおける嚥下障害および誤嚥：評価およびマネージメント戦略 swallowing disorders and aspiration in palliative care assessment and strategies for management
• 3. 小児に対する手術室外での鎮静処置の準備 preparation for pediatric procedural sedation outside of the operating room
• 4. ポリープ切除後の電気凝固症候群 postpolypectomy electrocoagulation syndrome
• 5. 内視鏡による食道狭窄拡張術の合併症 complications of endoscopic esophageal stricture dilation

English Journal

• Minimizing unnecessary parenteral nutrition after appendectomy in children.

• Bell R, Betts J, Idowu O, Su W, Hui T, Kim S, Newton C, Stehr W.SourceDivision of Pediatric Surgery, Children's Hospital and Research Center at Oakland, Oakland, California; Department of Surgery, University of California San Francisco-East Bay, Oakland, California.
• The Journal of surgical research.J Surg Res.2013 Jun 1. pii: S0022-4804(13)00488-5. doi: 10.1016/j.jss.2013.05.038. [Epub ahead of print]
• BACKGROUND: Consensus guidelines have indicated that postoperative parenteral nutrition (PN) might provide benefit when patients are expected to be nil per os (NPO) ≥7 d and when PN is administered ≥5 d. We hypothesized that most children receiving PN after appendectomy do not satisfy these cri
• PMID 23746761

• Single-stage operative management of laparoscopic sleeve gastrectomy leaks without endoscopic stent placement.

• El Hassan E, Mohamed A, Ibrahim M, Margarita M, Al Hadad M, Nimeri AA.SourceEmergency Residency Program, Sheikh Khalifa Medical City, Abu Dhabi, United Arab Emirates.
• Obesity surgery.Obes Surg.2013 May;23(5):722-6. doi: 10.1007/s11695-013-0906-2.
• BACKGROUND: Leaks occur in 1.4-20 % (Bohdjalian et al., Obes. Surg. 20:535-540, 2010; Nocca et al., Obes Surg. 18:560-565, 2008; Stroh et al., 19:632-640, 2009; Aurora et al., Surg. Endosc. 26:1509-1515, 2012) of patients following laparoscopic sleeve gastrectomy (LSG). Leaks may lead to major morbi
• PMID 23460264

• Dietary restrictions for acute diverticulitis: evidence-based or expert opinion?

• van de Wall BJ, Draaisma WA, van Iersel JJ, van der Kaaij R, Consten EC, Broeders IA.SourceDepartment of Surgery, Meander Medical Centre Amersfoort, Utrechtseweg 160, P.O. Box 1502, 3800 BM 3818 ES, Amersfoort, The Netherlands.
• International journal of colorectal disease.Int J Colorectal Dis.2013 Apr 19. [Epub ahead of print]
• PURPOSE: Diet restrictions are usually advised as part of the conservative treatment for the acute phase of a diverticulitis episode. To date, the rationale behind diet restrictions has never been thoroughly studied. This study aims to investigate which factors influence the choice of dietary restri
• PMID 23604409

Japanese Journal

• 腹膜炎症状を伴った小腸リンパ管拡張症の1例

• 林 啓一,柴田 近,舟山 裕士,福島 浩平,三浦 康,高橋 賢一,小川 仁,上野 達也,木内 誠,佐々木 巖
• 日本消化器外科学会雑誌 42(5), 540-545, 2009-05-01
• 症例は21歳の男性で,2002年,近医で急性虫垂炎に対し虫垂切除術を施行された.この際,回腸末端に炎症所見を認め精査目的に当院消化器内科へ紹介となった.小腸造影検査で回腸末端に結節性の病変を認めたが,その他の異常所見を認めず原因不明の腸炎として経過観察していた.2005年7月に下腹部痛,発熱を認め腹膜炎を疑い当院入院.保存的治療で症状は軽快したが診断に至らず,画像検査上,腸間膜腫瘍も否定できないた …
• NAID 110007226866

• 腹膜炎症状を伴った小腸リンパ管拡張症の１例

• 林 啓一,柴田 近,舟山 裕士,福島 浩平,三浦 康,高橋 賢一,小川 仁,上野 達也,木内 誠,佐々木 巖
• 日本消化器外科学会雑誌 42(5), 540-545, 2009
• 　症例は21歳の男性で，2002年，近医で急性虫垂炎に対し虫垂切除術を施行された．この際，回腸末端に炎症所見を認め精査目的に当院消化器内科へ紹介となった．小腸造影検査で回腸末端に結節性の病変を認めたが，その他の異常所見を認めず原因不明の腸炎として経過観察していた．2005年7月に下腹部痛，発熱を認め腹膜炎を疑い当院入院．保存的治療で症状は軽快したが診断に至らず，画像検査上，腸間膜腫瘍も否定できない …
• NAID 130004907848

Related Links

• Qwika - Nil per os

1 os 毎の無 (NPO) ある ラテン系 様々な理由のための患者から口頭食糧および液体を差し控える医学の指示の意味のため。 イギリス それはように翻訳される Mouth 著無 (NBM) 。 NPO の指示の典型的な理由は防止のである 抱負肺炎、 e ...

• nil per os - definition of nil per os by Medical dictionary

nil per os (nil per os) [L.] Latin for nothing by mouth; instruction often included in dietary orders for patients scheduled for surgery. ... Disclaimer All content on this website, including dictionary, thesaurus, literature, geography, and ...

Related Pictures

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★リンクテーブル★

リンク元	「絶食」
関連記事	「OS」「per」「n」「per os」「PER」

「絶食」

　　[★]

英

nothing by mouth, NBM, nil by mouth, nothing per os?

ラ

nil per os, NPO

「OS」

　　[★]

• 僧帽弁開放音 opening snap
• 骨肉腫 osteosarcoma
• オペレーティングシステム operating system

cent os/redhat version check -> # cat /etc/redhat-release

「per」

　　[★]

• prep

• (商)～につき/ごとに
• ～で、～によって。～に託して
• ～によれば

• adv.

• 1個につき、各。

　

「n」

　　[★]

• n.

• 例数

関

number of experiment、sample size

• pの前の[n]はmと記載する。synptom→symptom

「per os」

　　[★]

• 経口的な、経口の

関

oral、orally、p.o.、peroral、perorally

「PER」

　　[★]

• タンパク効率

関

protein efficiency ratio