JP2004242523A - Diet for large intestine endoscope examination - Google Patents

Diet for large intestine endoscope examination Download PDF

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JP2004242523A
JP2004242523A JP2003033439A JP2003033439A JP2004242523A JP 2004242523 A JP2004242523 A JP 2004242523A JP 2003033439 A JP2003033439 A JP 2003033439A JP 2003033439 A JP2003033439 A JP 2003033439A JP 2004242523 A JP2004242523 A JP 2004242523A
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test
meal
colonoscopy
food
large intestine
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JP4570331B2 (en
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Tokumitsu Yamagata
徳光 山形
Hitoshi Higaki
仁 檜垣
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Kewpie Corp
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QP Corp
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Abstract

<P>PROBLEM TO BE SOLVED: To provide a diet for a large intestine endoscope examination, bringing satisfaction as a meal to a patient, and enabling a large intestine examination to the patient using a large intestine endoscope without any trouble. <P>SOLUTION: This diet for the large intestine endoscope examination is prepared so as to have ≤1.2g of insoluble dietary fibers, ≥8g of lipids and ingredients each having the volume of ≥ 1cm<SP>3</SP>per one meal as lunch and/or an evening meal. <P>COPYRIGHT: (C)2004,JPO&NCIPI

Description

【0001】
【発明の属する技術分野】
本発明は、食事として満足度があり、しかも大腸内視鏡で患者の大腸を検査を支障なく行うことができる大腸内視鏡用検査食に関する。
【0002】
【従来の技術】
食事の欧米化に伴い我が国でも大腸癌が急増しており、早期発見の目的から大腸癌検診が実施されている。また、潰瘍性大腸炎やクローン病をはじめとする炎症性疾患も著しい増加を示しており、これらの検査の重要性は急速に高まっている。これらの大腸疾患の大部分は粘膜に起こる病変によるものであり、病変の発見はもとより微細な病変の性状を把握するには注腸検査や大腸内視鏡検査が重要な検査法となっている。
【0003】
ここで、注腸検査とは、造影剤を被験者の腸内に注入し、これを排出することなく被験者の***変換により造影剤を深部大腸に到達させ、陽性造影剤(バリウム)を大腸の内壁に薄い層として付着させ、空気を同時に注入して大腸を膨らませ、X線を透過して、大腸粘膜面の状態をX線フィルム上に描き出すことにより、腸管内の診断をする方法である。この場合、検査に先立ってBrown変法(ブラウン変法)と呼ばれる前処置が被験者に施される。これは検査の前日に低脂肪・低残渣よりなる注腸検査食を摂取させた後、下剤(塩類下剤及び接触性下剤)の投与により大腸内容物を除去する方法である。
【0004】
また、大腸内視鏡検査とは、被験者を麻酔下で内視鏡と光源装置を用いてその腸管内を観察する方法であり、検査に先立って腸管洗浄剤(例えば、商品名「ニフレック」(粉剤)、味の素ファルマ(株)製)を水に溶解して、この溶解液(2L)を被験者に経口投与し腸管内容物を排除している。この場合、強力な腸管洗浄剤を用いて大腸内の食物残渣を皆無にするため、前日の食事内容は特に制限されていないが、便秘症の患者などは、腸管洗浄剤を用いても大腸内の洗浄が不十分で、検査に支障をきたすことがある。また、高齢者(特に女性)などの場合は2Lの腸管洗浄剤を短時間で(2時間以内)で服用することは大きな肉体的負担を要求することになる。
【0005】
そこで、最近では、注腸検査食を大腸内視鏡検査の前日に被験者に摂取させた後、注腸検査と同様に下剤を投与し、当日に投与する腸管洗浄剤を1Lに減じることが行われており、良好な検査結果を得ているとの報告がある。しかし、この検査食は美味しくないばかりか、ボリューム感が乏しいという問題があった。
このような問題を解決するため、従来においても大腸検査用食品に果実由来酵素(パパイヤのパパイヤ末)を混入させ、低残渣にすることによりブラウン変法に即した大腸検査食(注腸検査と内視鏡検査に兼用できる)が提案されている(例えば、特許文献1)。
【特許文献1】
特開平11−343251号公報
【0006】
しかしながら、上記提案の大腸検査食は、ブラウン変法に即したものであるため、1食当りの不溶性食物繊維の含量が1.2g以下(低繊維)で、またその脂質の含量が8g以下(低脂質)であり、さらには消化吸収の悪い大きな具剤は含まれていないものである。したがって、この検査食は従来の大腸検査食の食味や食感を改善したとは言うものの、低脂質であるためやはり美味しさに欠けるばかりでなく、低脂質で具材感がないためボリューム感や食べ応えがなく、結局通常の食事とかけ離れていて満足感が得られないという問題があった。
【0007】
【発明が解決しようとする課題】
そこで、本発明者らは、少しでも大腸内視鏡検査を受ける患者(被験者)の負担を軽減すると同時に検査の成功率を上げるため、検査当日に投与する腸管洗浄剤の量を1Lに減じたとしても、検査に支障をきたさない程度の便残渣に抑えることができ、かつ、美味しくて、ボリューム感のある大腸内視鏡用検査食について研究の結果、本発明を完成するに至った。
すなわち、本発明は、食事として満足感があり、しかも大腸内視鏡で患者の大腸を検査を支障なく行うことのできる大腸内視鏡用検査食を提供することを目的とする。
【0008】
【課題を解決するための手段】
本発明の目的は、
(1)1食あたりの不溶性食物繊維の含量を1.2g以下としてあり、かつ脂質を8g以上と1cm以上の具材を含有している大腸内視鏡用検査食、
(2)さらに糖アルコールを含有している(1)の大腸内視鏡用検査食、
(3)検査食が昼食用及び/又は夕食用である(1)又は(2)の大腸内視鏡用検査食、
(4)昼食用と夕食用の検査食をセットにしてなる(1)〜(3)の大腸内視鏡用検査食、
(5)さらに1食あたりの不溶性食物繊維の含量を1.2g以下としてある間食を加えてセットにしてなる(4)の大腸内視鏡用検査食、
によって達成される。
【0009】
【発明の実施の形態】
以下、本発明を詳細に説明する。
本発明において、大腸内視鏡用検査食とは、大腸を内視鏡で検査するとき、前日に被験者に摂取させる昼食と夕食、或いは昼食以後に摂取させる間食をいう。その日の朝食は通常の食事をしても検査に影響しないので必ずしも検査食を摂取させる必要はない。
なお、本発明の大腸内視鏡用検査食は脂肪と非消化性具材の含量がブラウン変法に即していないので、注腸検査用には使用できない。
【0010】
本発明の大腸内視鏡用検査食は1食当りの不溶性食物繊維の含量を1.2g以下としてある。
一般的に食物繊維というと、不溶性繊維と水溶性繊維とに分けられるが、そのどちらも学術上ヒトの消化酵素で消化(分解)されない食品成分と定義されている。ところで、不溶性繊維は大腸において分解を受けず、腸内で異物的に作用するので、ともすると残渣となる可能性がある。逆に、水溶性繊維は腸内環境を正常に保つことに寄与し、排便を促進し、便容量を増やし、排便をなめらかにする。
【0011】
本発明においては、不溶性食物繊維の含量を1食当り1.2g以下とするのは、従来の注腸検査食と同じであり、この値を超えると残渣として腸内に残りやすくなり、検査に悪影響を及ぼす原因となるからである。ここで、不溶性食物繊維とは、小麦ふすまやコーンダイエタリーファイバーなどに含まれているセルロースやヘミセルロース、キノコのグルカン、豆類や果物のリグニン、カニやエビの甲羅類のキチン等の成分であり、水に不溶な物質をいう。
例えば、ごぼう、さつまいも、たまねぎ、にんじん、豆類などは、不溶性食物繊維を多く含むため、本発明の検査食の食材としては適当でない。逆に、問題なく使用できるものとしては、例えば、肉類(脂身を含むもの)、魚介類、じゃがいも、大根などがある。
【0012】
また、本発明の大腸内視鏡用検査食は、1食当り脂質を8g以上含有している。ここで脂質とは、食物中に含まれている中性脂肪、リン脂質、糖脂質、ロウ、カロチノイド等のエーテル可溶物をいう。この脂質は肉や魚などの食材、または食材を調理するのに用いられる動・植物油脂によって検査食に含有させることができる。
【0013】
脂質成分は注腸検査では禁忌とされており、従来の注腸検査食においては使用不可能であったが、大腸内視鏡検査では、脂身の多いバラ肉や鶏の皮などを含む食事を摂取しても悪影響が出ないという、本発明者らの知見に基き、通常の食事と同様に、適量の脂質を配合することが可能となったものである。
脂質を検査食1食当り8g以上含有することによって、はじめて美味しくてボリューム感のある検査食となる。
【0014】
さらに、本発明の大腸内視鏡用検査食には、1cm以上の具材を含有する。ここで具材とは、例えば、検査食が肉じゃがやシチューの場合には固形のじゃがいもや肉、カップめんやカップうどんの場合には固形の野菜や肉のように、ある程度噛み応えのある固形物をいう。パンやクッキー等のように加水するとすぐ軟化して噛み応えがなくなるものや、ゼリーやみそ汁の麩のような噛み応えがないものは具材には含まれない。
【0015】
1cm以上の具材は検査食1食分に対し、5〜50%、好ましくは10〜40%含有させることが望ましい。1cm以上の大きさの具材を含有させることにより、普通の食事と比べて遜色がなく、また、食べ応えや満足感のある検査食にすることができる。本発明で検査食に含有させる1cm以上の具材は、消化されずに便に混ざる可能性があるので、従来の大腸検査食においては禁忌とされていたものである。
【0016】
なお、本発明の大腸内視鏡用検査食には、上記のような具材の他に、糖アルコールを含有させてもよい。糖アルコールを検査食に含有させることによって、自然な形で糖アルコールを摂取することができ、同時に糖アルコールの緩下作用により、便を緩くし、下剤及び腸管洗浄剤の効きをよくすることができ、検査の成功率を上げることにつながるからである。
【0017】
ここで、糖アルコールとは、糖のアルデヒド基及びケトン基を還元してアルコール基とした多価アルコールであり、本発明で用いる糖アルコールとしては、キシリトール、エリスリトール、ソルビトール、マンニトール、マルチトール、ラクチトール、パラチニット、還元澱粉加水分解物、イソマルトシルオリゴ糖アルコールがあり、これらの糖アルコールは甘味や粘度を調整する等の意味で単独で用いることも、二種以上を組み合わせて用いることもできる。また、その品質は、食品や食品添加物として市販されている程度の品質で十分で、特別な制約はなく、その形態も、液状、粉末状、顆粒状、スラリー状、固形状のいずれも採用することができる。
【0018】
検査食に対する糖アルコールの配合量は、検査食を摂取した時に、腹部膨満感やグル音などの不快な症状を伴わない程度の量に調節する必要があるが、それには、各種糖アルコールの緩下作用の最大無作用量未満に、また、二種以上の糖アルコールの混合物を用いる場合には、混合物の緩下作用の最大無作用量未満になるようにすることが好ましい。例えば、マルチトールの場合は、検査食1食当り1〜15g程度、ソルビトールの場合は、0.5〜8g程度含有させることによって、摂取後に腹痛や腹部膨満感等の不快な症状を呈することのない緩下効果が得られるため好ましい。
【0019】
以上のような構成からなる本発明の大腸内視鏡用検査食は、そのメニューとしては、肉じゃがとごはんを組み合わせた和食、親子丼のような丼物、カップラーメンのような中華食、パンとスープを組み合わせた洋食等が考えられる。これらを昼食にするか、夕食にするかは好みによるが、例えば、昼食用としてはカップラーメン、カップうどん、カレーライス、カップ焼そば、ごはんとみそ汁及びまぐろ照り煮の組み合わせ、ごはんとみそ汁及びサバ味噌煮の組み合わせなどがある。また夕食用としてはおじやとぶり大根、卵雑炊と豚角煮、白かゆと鶏竜田揚げ、白かゆと揚げ豆腐、親子丼とみそ汁、マーボー丼とみそ汁などがある。
なお、本発明の昼食用と夕食用検査食のほかに、従来より用いられている飴やクッキー等の間食を被験者に摂取させてもよい。
【0020】
これらの昼食用又は夕食用検査食のカロリーは、使用する食材や被験者の年齢などによって異なるが、1食当り180〜600kcal、好ましくは250〜500kcalとすれば、被験者の食事に対する満足度を満たすと同時に、大腸内視鏡検査を支障をきたさない程度の便残渣に抑える上からも望ましい。
【0021】
本発明の大腸内視鏡用検査食は、1食分のメニューの各料理ごとに缶やレトルトパウチ、合成樹脂製袋等からなる容器や袋にパックし、さらに腐敗しやすいものは加熱殺菌して長期間保存ができるようにしておくと便利である。
またこれらのパック品を昼食用と夕食用の1食分の検査食をセットにしたり、1食分の昼食用と夕食用の検査食に、不溶性食物繊維含量を低減した間食(従来品でも可)も加えてセットにし、セットで販売し同時に使用できるようにするとさらに便利となる。
【0022】
以上の構成からなる本発明の大腸内視鏡用検査食は、内視鏡検査の前日の食事のうち、昼食と夕食及び昼食以後の間食を被験者に摂取させることにより、検査当日に飲まなければならない腸管洗浄剤の量を2Lから1Lに減じることができ、それによって、検査を受ける患者(被験者)の肉体的・精神的な負担を軽減できる。
また、腸管洗浄剤の量を減じたとしても、検査に支障をきたさない程度の便残渣に抑えることができる。
さらに、内視鏡検査は1回受ければよいというものではなく、検査後3年などで再検査の必要があり、肉体的・精神的な負担を軽減できることにより、再受診率を上げることにも貢献できる。
【0023】
以下、本発明を実施例で説明する。
【実施例】
1. 大腸内視鏡用検査食の調整
(1)昼食用検査食
▲1▼鮭がゆ
精白米30kg、紅鮭フレーク5kg、こんぶだし2kg、食塩1kg、糖アルコール(マルチトール:日研化学(株)製)5kg及び清水207kgの原料(合計250kg)を用い、二重釜で加熱・調理して鮭がゆを製した。
この鮭がゆをレトルトパウチに250gずつ充填・密封し、これを熱水式レトルトにて120℃で20分間加熱殺菌した後冷却して昼食用の鮭がゆとした。
【0024】
▲2▼肉じゃが
じゃがいも60kg、牛肉20kg、上白糖4kg、糖アルコール(鮭がゆで用いたものと同じ)3kg、かつおだし2kg、でん粉1kg及び清水20kgの原料(合計110kg)を用い、二重釜で加熱・調理して肉じゃがを製した。
この肉じゃがをレトルトパウチに120gずつ充填・密封し、これを熱水式レトルトにて120℃で20分間加熱殺菌した後冷却して昼食用の肉じゃがとした。
【0025】
▲3▼上記鮭がゆと肉じゃがの1パックずつを1食分として昼食用検査食とした。
その不溶性食物繊維、脂質、1cm以上の具材の含量及びカロリーの測定値は表1のとおりである。
【0026】
【表1】

Figure 2004242523
【0027】
(2)夕食用検査食
▲1▼チキンクリームシチュー
若鶏もも肉40kg、じゃがいも30kg、生クリーム25kg、牛乳25kg、植物油脂2kg、小麦粉2kg、上白糖1kg、固形ブイヨン1kg、糖アルコール(鮭がゆで用いたものと同じ)3kg及び清水51kgの原料(合計180kg)を用い、二重釜で加熱・調理してチキンクリームシチューを製した。
このチキンクリームシチューをレトルトパウチに200gずつ充填・密封し、これを熱水式レトルトにて120℃で20分間加熱殺菌した後冷却して夕食用のチキンクリームシチューとした。
【0028】
▲2▼焼きパン
二度焼パン(キユーピー(株)製、商品名「ジャネフビスコット」)3枚(21g)を透明な合成樹脂製の袋にパックして夕食用の二度焼パンとした。
【0029】
▲3▼上記チキンクリームシチューと二度焼パンの1パックずつを1食分として夕食用検査食とした。
その不溶性食物繊維、脂質、1cm以上の具材の含量及びカロリーの測定値は表2のとおりである。
【0030】
【表2】
Figure 2004242523
【0031】
2.大腸内視鏡検査
(1)被験者として46〜80歳の男性14名と42〜79歳の女性6名の計20名について、大腸内視鏡検査の前日に、朝食はそれぞれ通常食を摂取させた。そして昼食は前記昼食用検査食を、また夕食は前記夕食用検査食をそれぞれ摂取させた。その際各被験者に対して、検査食についてアンケート調査を行った。そして、被験者の就寝前に緩下剤として、ピコスルファートナトリウム製剤(商品名「ラキソベロン」、帝人(株)製)10mlずつを服用させた。
【0032】
(2)大腸内視鏡検査の当日に腸管洗浄剤(「ニフレック、味の素ファルマ(株)製」1袋137gを2Lの清水に溶解した溶解液)1Lを服用させて大腸内を洗浄した後、専門の医師により大腸内視鏡による検査を行った。
【0033】
3.検査食についてのアンケート調査及び医師による大腸内視鏡検査の結果は表3のとおりである。
【0034】
【表3】
Figure 2004242523
【0035】
表3より、本発明の大腸内視鏡用検査食は、味がよくボリュームが適当であり、食べ応えがあるため、被験者に食事としての満足感が与えられ、また、これを摂取した被験者は支障なく大腸内視鏡による検査を行えることが理解できる。
【0036】
【発明の効果】
以上述べたように、本発明の大腸内視鏡用検査食によれば、検査前日の食事のうち、昼食と夕食を本発明の検査食に置き換えることにより、検査当日の腸管洗浄剤の量を従来の2Lから1Lに減じても大腸内視鏡により検査を支障なく行うことができる。
また、本発明の大腸内視鏡用検査食は従来の注腸検査食に比べて、脂質含量が多く、美味しくてボリューム感があり、また、食材が大きく、通常の食事と変わらず食べた満足感が得られる。
またこのことは、検査を受ける患者(被験者)の肉体的・精神的な負担を軽減できるという効果を有する。[0001]
TECHNICAL FIELD OF THE INVENTION
The present invention relates to a test food for colonoscopy, which is satisfactory as a meal, and can be used to perform a colonoscopy on a patient's colon without any trouble.
[0002]
[Prior art]
Colorectal cancer is rapidly increasing in Japan with the westernization of diet, and colorectal cancer screening is being conducted for the purpose of early detection. In addition, inflammatory diseases such as ulcerative colitis and Crohn's disease have shown a remarkable increase, and the importance of these tests is rapidly increasing. Most of these colorectal diseases are due to lesions that occur in the mucous membranes, and enema and colonoscopy are important tests for finding lesions and for characterization of minute lesions .
[0003]
Here, the enema test means that a contrast medium is injected into the intestine of the subject, the contrast medium reaches the deep colon by repositioning the subject without being discharged, and a positive contrast medium (barium) is applied to the inner wall of the large intestine. Is a method of making a diagnosis in the intestinal tract by injecting air at the same time, inflating the large intestine, transmitting X-rays, and drawing the state of the mucosal surface of the large intestine on an X-ray film. In this case, a pre-treatment called a modified Brown method (Brown modified method) is performed on the subject prior to the examination. This is a method of removing the contents of the large intestine by administering a laxative (salt laxative and contact laxative) after ingesting an enema inspection diet consisting of low fat and low residue on the day before the inspection.
[0004]
Colonoscopy is a method of observing a subject under anesthesia with an endoscope and a light source device using an endoscope and a light source device. Prior to the examination, an intestinal cleansing agent (for example, trade name “Niflec” ( Dust) and Ajinomoto Pharma Co., Ltd.) are dissolved in water, and this solution (2 L) is orally administered to a subject to eliminate intestinal contents. In this case, the food content of the previous day is not particularly limited because a strong intestinal cleansing agent is used to eliminate any food residue in the large intestine. Cleaning may be inadequate and may interfere with inspection. In the case of elderly people (especially women), taking 2 L of intestinal cleanser in a short time (within 2 hours) requires a great physical burden.
[0005]
Therefore, recently, after the subject was ingested the enema test meal on the day before the colonoscopy, a laxative was administered in the same manner as the enema test, and the intestinal cleansing agent administered on the day was reduced to 1 L. It has been reported that good test results have been obtained. However, there is a problem that this test food is not only delicious, but also has a poor volume.
In order to solve such a problem, the enzyme for the large intestine (papaya and papaya powder) has been mixed into the food for colon intestine to reduce the residue so that it can be adjusted to the brown method. Which can also be used for endoscopy) has been proposed (for example, Patent Document 1).
[Patent Document 1]
JP-A-11-343251
However, since the proposed colon test meal conforms to the modified Brown method, the content of insoluble dietary fiber per meal is 1.2 g or less (low fiber) and the lipid content thereof is 8 g or less ( Low fat), and does not contain large ingredients with poor digestion and absorption. Therefore, although this test meal improved the taste and texture of the conventional large intestine test meal, it was not only lacking in taste because it was low in lipids, but also because it was low in fat and lacked ingredients, it was voluminous. There was a problem that they could not respond to eating and ended up being far from normal meals, and they could not get satisfaction.
[0007]
[Problems to be solved by the invention]
Therefore, the present inventors reduced the amount of intestinal cleansing agent to be administered on the day of the examination to 1 L in order to alleviate the burden on the patient (subject) who undergoes colonoscopy and to increase the success rate of the examination. As a result, the present invention has been completed as a result of research on a delicious and voluminous test food for colonoscopy that can be reduced to a stool residue that does not hinder the examination.
That is, an object of the present invention is to provide a test food for colonoscopy that is satisfactory as a meal and that allows the colonoscopy of a patient to be inspected without any trouble.
[0008]
[Means for Solving the Problems]
The object of the present invention is
(1) a test food for colonoscopy, wherein the content of insoluble dietary fiber per meal is 1.2 g or less, and the fat contains 8 g or more and ingredients of 1 cm 3 or more,
(2) a test food for colonoscopy according to (1) further containing a sugar alcohol;
(3) the test food for colonoscopy of (1) or (2), wherein the test food is for lunch and / or dinner;
(4) a test food for colonoscopy of (1) to (3), which is a set of test food for lunch and dinner;
(5) The test food for colonoscopy according to (4), wherein the content of the insoluble dietary fiber per meal is 1.2 g or less and a snack is added to form a set.
Achieved by
[0009]
BEST MODE FOR CARRYING OUT THE INVENTION
Hereinafter, the present invention will be described in detail.
In the present invention, the term “test food for colonoscopy” refers to lunch and dinner taken by the subject the day before, or snacks taken after lunch when the colon is examined with an endoscope. It is not always necessary to eat a test meal because breakfast on the day does not affect the test even if a normal meal is consumed.
The test food for colonoscopy of the present invention cannot be used for an enema test because the content of fat and non-digestible ingredients does not conform to the modified Brown method.
[0010]
The test food for colonoscopy of the present invention has a content of insoluble dietary fiber per meal of 1.2 g or less.
In general, dietary fiber is divided into insoluble fiber and water-soluble fiber, both of which are scientifically defined as food components that are not digested (degraded) by human digestive enzymes. By the way, insoluble fiber is not decomposed in the large intestine and acts as a foreign substance in the intestine, and thus may possibly be a residue. Conversely, water-soluble fibers contribute to maintaining a normal intestinal environment, promote defecation, increase stool volume, and smooth defecation.
[0011]
In the present invention, the content of the insoluble dietary fiber is set to 1.2 g or less per meal, which is the same as that of the conventional enema test meal. If the value exceeds this value, it is likely to remain in the intestine as a residue. This is because it causes adverse effects. Here, the insoluble dietary fiber is a component such as cellulose or hemicellulose contained in wheat bran or corn dietary fiber, glucan of mushrooms, lignin of beans or fruits, chitin of crabs and shrimp shells, A substance that is insoluble in water.
For example, burdock, sweet potato, onion, carrot, beans, and the like contain a large amount of insoluble dietary fiber and are not suitable as foods for the test food of the present invention. On the other hand, as a material that can be used without any problem, there are, for example, meat (including fat), seafood, potato, radish, and the like.
[0012]
Further, the test food for colonoscopy of the present invention contains at least 8 g of lipid per meal. Here, the lipid refers to neutral soluble fats, phospholipids, glycolipids, waxes, carotenoids, and other ether-soluble substances contained in food. This lipid can be included in the test meal by using foods such as meat and fish, or animal and vegetable fats and oils used for cooking the foods.
[0013]
Lipid components are contraindicated in enema tests and could not be used in conventional enema diets.However, in colonoscopy, diets containing fat-rich Based on the findings of the present inventors that no adverse effects occur even when ingested, it becomes possible to mix an appropriate amount of lipid as in a normal diet.
By containing 8 g or more of lipid per test meal, a delicious and voluminous test meal can be obtained for the first time.
[0014]
Furthermore, the test food for colonoscopy of the present invention contains ingredients of 1 cm 3 or more. Here, the ingredients are, for example, solid potatoes and meat when the test food is meat potato and stew, solid vegetables and meat when cup noodles and cup noodles are used, and solid substances that can respond to some degree, such as solid vegetables and meat. Say. Ingredients do not include those that soften immediately after being watered and become unresponsive, such as bread and cookies, and those that do not respond, such as jelly and miso soup fu.
[0015]
Ingredients of 1 cm 3 or more are desirably contained in an amount of 5 to 50%, preferably 10 to 40% with respect to one test meal. By containing ingredients having a size of 1 cm 3 or more, it is possible to obtain a test meal that is comparable to a normal meal and that is more satisfying and satisfying to eat. Ingredients of 1 cm 3 or more contained in the test meal according to the present invention may be mixed in stool without being digested, and are contraindicated in conventional colon test meals.
[0016]
In addition, the test food for colonoscopy of the present invention may contain a sugar alcohol in addition to the above ingredients. By including sugar alcohol in the test food, sugar alcohol can be consumed in a natural form, and at the same time, the relaxation effect of sugar alcohol can ease stool and improve the effectiveness of laxatives and intestinal cleansing agents. It is possible to increase the success rate of the test.
[0017]
Here, the sugar alcohol is a polyhydric alcohol in which an aldehyde group and a ketone group of a sugar are reduced to an alcohol group, and the sugar alcohol used in the present invention includes xylitol, erythritol, sorbitol, mannitol, maltitol, lactitol , Palatinit, reduced starch hydrolyzate, and isomaltosyl oligosaccharide alcohol. These sugar alcohols can be used alone or in combination of two or more in terms of adjusting sweetness and viscosity. In addition, the quality is sufficient to the extent that it is commercially available as food or food additive, and there is no special restriction, and the form can be any of liquid, powder, granule, slurry, and solid. can do.
[0018]
It is necessary to adjust the amount of sugar alcohol in the test food to such an amount that it does not cause unpleasant symptoms such as abdominal bloating or whistling sound when the test food is ingested. When a mixture of two or more sugar alcohols is used, it is preferable that the mixture be less than the maximum no-effect level of the laxative action of the mixture. For example, in the case of maltitol, by adding about 1 to 15 g per test meal, and in the case of sorbitol, by adding about 0.5 to 8 g, unpleasant symptoms such as abdominal pain and abdominal bloating may be exhibited after ingestion. It is preferable because no loosening effect can be obtained.
[0019]
The test food for colonoscopy of the present invention having the above-mentioned configuration includes, as menus, Japanese food combining meat and potatoes, rice dishes such as oyakodon, Chinese foods such as cup ramen, bread and soup. Western foods combining the above can be considered. Whether to make lunch or dinner depends on your preference, but for lunch, for example, cup ramen, cup udon, curry rice, cup fried noodles, rice and miso soup and tuna teriyani, rice and miso soup and mackerel There are combinations of miso stew. For dinner, there are uncle and radish, egg porridge and pork sprout, white porridge and chicken tatsuta fried, white porridge and fried tofu, oyakodon and miso soup, mabodon and miso soup.
In addition to the test meal for lunch and dinner of the present invention, the subject may be ingested with snacks such as candy and cookies conventionally used.
[0020]
The calories of these test meals for lunch or dinner differ depending on the ingredients used and the age of the subject, but if they are 180 to 600 kcal per meal, preferably 250 to 500 kcal, the satisfaction of the subject's meal is satisfied. At the same time, it is also desirable from the viewpoint of suppressing colonoscopy to stool residue that does not cause a problem.
[0021]
The test food for colonoscopy of the present invention is packed in a container or bag made of cans, retort pouches, synthetic resin bags and the like for each dish of the menu for one meal, and further heat-sterilized those that are easily perishable. It is convenient to be able to store for a long time.
In addition, these packs can be used as a set of one meal for lunch and dinner, and one meal for lunch and dinner can be used as a snack with reduced insoluble dietary fiber content (conventional products are also acceptable). In addition, it is more convenient to make a set so that it can be sold as a set and used simultaneously.
[0022]
The test food for colonoscopy of the present invention having the above-described configuration is required to be taken on the day of the test by allowing the subject to eat lunch and dinner and snacks after lunch among the meals on the day before the endoscopic examination. The amount of intestinal irrigants that must be reduced can be reduced from 2 L to 1 L, thereby reducing the physical and mental burden on the patient (subject) to be examined.
Further, even if the amount of the intestinal cleansing agent is reduced, it is possible to reduce the amount of fecal residue to such an extent that the inspection is not hindered.
In addition, it is not necessary to have an endoscopy once, but it is necessary to repeat the examination three years after the examination, and it is possible to reduce the physical and mental burden, thereby increasing the rate of re-examination. Can contribute.
[0023]
Hereinafter, the present invention will be described with reference to examples.
【Example】
1. Preparation of inspection food for colonoscopy (1) Lunch inspection food (1) 30 kg of salmon polished rice, 5 kg of red salmon flakes, 2 kg of kelp, 1 kg of salt, sugar alcohol (maltitol: manufactured by Niken Chemical Co., Ltd.) ) Using 5 kg and 207 kg of fresh water (250 kg in total), the mixture was heated and cooked in a double kettle to produce salmon gyu.
The salmon soy sauce was filled and sealed in a retort pouch in an amount of 250 g each, and this was heat-sterilized with a hot water retort at 120 ° C. for 20 minutes, and then cooled to obtain salmon soy sauce for lunch.
[0024]
(2) Using a double pot of 60 kg of meat and potatoes, 20 kg of beef, 4 kg of fine white sugar, 3 kg of sugar alcohol (same as used for salmon boiled), 2 kg of bonito stock, 1 kg of starch and 20 kg of fresh water (total 110 kg) Heated and cooked to make meat and potatoes.
The meat and potatoes were filled and sealed in a retort pouch in an amount of 120 g each, and this was sterilized by heating at 120 ° C. for 20 minutes with a hot water retort, and then cooled to obtain meat for lunch.
[0025]
{Circle around (3)} The salmon gauze and meat and potato packs each served as a meal for the lunch test meal.
Table 1 shows the insoluble dietary fiber, lipid, the content of ingredients of 1 cm 3 or more, and the measured values of calories.
[0026]
[Table 1]
Figure 2004242523
[0027]
(2) Test food for dinner (1) Chicken cream stew 40 kg of chicken thigh, 30 kg of potato, 25 kg of fresh cream, 25 kg of milk, 2 kg of vegetable oil and fat, 2 kg of flour, 1 kg of white sugar, 1 kg of solid broth, sugar alcohol (for salmon boiled) Using 3 kg of raw material (same as the above) and 51 kg of fresh water (total of 180 kg), the mixture was heated and cooked in a double kettle to produce a chicken cream stew.
This chicken cream stew was filled and sealed in a retort pouch in 200 g portions, and this was sterilized by heating at 120 ° C. for 20 minutes using a hot water retort, and then cooled to prepare a chicken cream stew for dinner.
[0028]
{Circle around (2)} Baked bread Three double-baked bread (made by Kewpie Co., Ltd., trade name: Janef Biscott) (21 g) were packed in a transparent synthetic resin bag to prepare a twice-baked bread for dinner.
[0029]
{Circle around (3)} One pack of each of the chicken cream stew and the twice-baked bread was served as a meal for dinner.
Table 2 shows the insoluble dietary fiber, lipid, content of ingredients of 1 cm 3 or more, and measured values of calories.
[0030]
[Table 2]
Figure 2004242523
[0031]
2. Colonoscopy (1) A total of 20 subjects, 14 men aged 46 to 80 years and 6 women aged 42 to 79 years, were given normal meals for breakfast on the day before the colonoscopy. Was. For lunch, the test food for lunch was taken, and for dinner, the test food for dinner was taken. At that time, a questionnaire survey was conducted on the test meal for each subject. Then, 10 ml each of a sodium picosulfate preparation (trade name “Loxoberon”, manufactured by Teijin Limited) was taken as a laxative before the subject went to bed.
[0032]
(2) On the day of colonoscopy, 1 L of an intestinal cleanser (a solution of 137 g of “Niflec, manufactured by Ajinomoto Pharma Co., Ltd.” in 2 L of clear water) was taken, and the inside of the large intestine was washed. Colonoscopy was performed by a specialist physician.
[0033]
3. Table 3 shows the results of the questionnaire survey and the results of colonoscopy by the doctor.
[0034]
[Table 3]
Figure 2004242523
[0035]
From Table 3, it can be seen that the test food for colonoscopy of the present invention has a good taste and a good volume, and is responsive to eating, so that the subject is given satisfaction as a meal. It can be understood that the examination by the colonoscope can be performed without any trouble.
[0036]
【The invention's effect】
As described above, according to the test food for colonoscopy of the present invention, by replacing lunch and dinner with the test food of the present invention among the meals on the day before the test, the amount of the intestinal cleansing agent on the test day is reduced. Even if it is reduced from the conventional 2L to 1L, the examination can be performed without any trouble by the colonoscope.
In addition, the test food for colonoscopy of the present invention has a higher lipid content, is more delicious and voluminous than the conventional test food for enema, and has a large food material, which is satisfactory as a normal meal. A feeling is obtained.
This also has the effect of reducing the physical and mental burden on the patient (subject) to be examined.

Claims (5)

1食あたりの不溶性食物繊維の含量を1.2g以下としてあり、かつ脂質を8g以上と1cm以上の具材を含有している大腸内視鏡用検査食。A test food for colonoscopy, wherein the content of insoluble dietary fiber per meal is 1.2 g or less, and the ingredients for fat are 8 g or more and 1 cm 3 or more. さらに糖アルコールを含有している請求項1記載の大腸内視鏡用検査食。The test food for colonoscopy according to claim 1, further comprising a sugar alcohol. 検査食が昼食用及び/又は夕食用である請求項1又は請求項2記載の大腸内視鏡用検査食。The test food for colonoscopy according to claim 1 or 2, wherein the test food is for lunch and / or dinner. 昼食用と夕食用の検査食をセットにしてなる請求項1乃至請求項3のいずれかに記載の大腸内視鏡用検査食。The test food for colonoscopy according to any one of claims 1 to 3, wherein a test food for lunch and a food for dinner are set. さらに1食あたりの不溶性食物繊維の含量を1.2g以下としてある間食を加えてセットにしてなる請求項4記載の大腸内視鏡用検査食。The test food for colonoscopy according to claim 4, wherein the content of the insoluble dietary fiber per meal is 1.2 g or less, and a set meal is prepared by adding a snack.
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010226994A (en) * 2009-03-26 2010-10-14 Q P Corp Food for large intestine endoscopy
WO2016042831A1 (en) * 2014-09-18 2016-03-24 協和化学工業株式会社 Preparation for treatment purposes for use in test or surgery of large intestine
CN112841634A (en) * 2021-01-30 2021-05-28 北京歌雅管理咨询有限公司 Nutritional meal before enteroscopy

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04258264A (en) * 1991-02-08 1992-09-14 Ajinomoto Co Inc Production of ingredient-containing cocked rice
JPH07242539A (en) * 1994-03-01 1995-09-19 Zeria Pharmaceut Co Ltd Composition having laxative effect
JPH11343251A (en) * 1998-05-28 1999-12-14 Goshu Yakuhin Kk Food for large intestine examination
JP2002010768A (en) * 2000-04-24 2002-01-15 Ajinomoto Co Inc Method for producing food
JP2002262829A (en) * 2001-03-08 2002-09-17 Toyama Chem Co Ltd Constipation improving food containing electrolyzed weakly alkaline deep ocean water
JP2002281932A (en) * 2001-03-29 2002-10-02 Ajinomoto Co Inc Seasoning composition and method for producing food using the same
JP2002354989A (en) * 2001-03-30 2002-12-10 Sanei Gen Ffi Inc Boiled and seasoned food and method for preventing boiled and seasoned food from breaking into piece while cooking and hardening

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04258264A (en) * 1991-02-08 1992-09-14 Ajinomoto Co Inc Production of ingredient-containing cocked rice
JPH07242539A (en) * 1994-03-01 1995-09-19 Zeria Pharmaceut Co Ltd Composition having laxative effect
JPH11343251A (en) * 1998-05-28 1999-12-14 Goshu Yakuhin Kk Food for large intestine examination
JP2002010768A (en) * 2000-04-24 2002-01-15 Ajinomoto Co Inc Method for producing food
JP2002262829A (en) * 2001-03-08 2002-09-17 Toyama Chem Co Ltd Constipation improving food containing electrolyzed weakly alkaline deep ocean water
JP2002281932A (en) * 2001-03-29 2002-10-02 Ajinomoto Co Inc Seasoning composition and method for producing food using the same
JP2002354989A (en) * 2001-03-30 2002-12-10 Sanei Gen Ffi Inc Boiled and seasoned food and method for preventing boiled and seasoned food from breaking into piece while cooking and hardening

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010226994A (en) * 2009-03-26 2010-10-14 Q P Corp Food for large intestine endoscopy
WO2016042831A1 (en) * 2014-09-18 2016-03-24 協和化学工業株式会社 Preparation for treatment purposes for use in test or surgery of large intestine
CN112841634A (en) * 2021-01-30 2021-05-28 北京歌雅管理咨询有限公司 Nutritional meal before enteroscopy

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