Unit14 digestive System Class1
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Gastric and duodenal ulcers were noted to evolve from early superficial mucosal disease.
胃和十二指肠溃疡是由早期浅表的粘膜病变演变而来的。 对于食管、胃、十二指肠的炎症、溃疡和肿瘤，胃镜检查要
比x线检查更准确。 Gastroscopy is more accurate than X-rays for detecting
急性肝衰竭能导致许多并发症，包括大出血和颅 内压增高。急性肝衰竭的另一种类型是暴发性肝 衰竭。
choleric: a.胆的
chole-, chol(o)- bile
cholecyst
胆囊
cholecystitis
胆囊切除术
cholecystectomy
cholesterol
Cultural Knowledge
The most common sites for cancer of the GI tract are the colon and rectum. Together these colorectal cancers rank among the most frequent causes of cancers deaths in the United States in both men and women. A diet low in fiber and calcium and high in fat is a major risk factor in colorectal cancer.
In addition to the alimentary canal, there are several important accessory organs that help your body to digest food, but do not have food pass through them. Accessory organs of the digestive system include the teeth, tongue, salivary glands, liver, gallbladder, and pancreas.
体液学说认为，胆汁过多的人易怒，因此易怒的choleric(胆汁质 的)，脾气暴躁choler(胆汁)；古老医学认为，霍乱是体内胆汁异 常引起的，因此有了英语中的霍乱cholera。
Love in the time of cholera 霍乱时期的爱情
Acute cholecystitis is a sudden inflammation of the gallbladder that causes severe abdominal pain. In 95% of cases, acute cholecystitis is caused by gallstones in the gallbladder. Other causes include severe illness and (rarely)tumors of the gallbladder.
The First Class
Teaching Objectives
1.To study word-building method of medical terminology. 2.To study the new words and grasp medical terms of
digestive system.
peptic [ˈpeptɪk] a.消化的
Gastritis may cause symptoms resembling those of peptic ulcer.
胃炎可引起类似消化性溃疡的症状.
Part Two New words and Expressions
Directions: Read after the Audio frequency (Unit 14 Text A New words )
Food passes through a long tube inside the body known as the alimentary canal or the gastrointestinal tract (GI tract). The alimentary canal is made up of the oral cavity, pharynx, esophagus, stomach, small intestines, and large intestines.
mucous [ˈmjuːkəs] a.黏液的；分泌黏液的
➢mucositis ➢mucopolysaccharidosis
6. osm(o)渗透压
osmolality [ˌɒzməˈlælətɪ] n.渗压强度
Medical Terminology
7. Pancreat(o)：pancreas
pancreatitis ['pænkriə'taitis]
希腊人将春天最初长出来的青绿色或黄绿色的嫩芽叫做chloe, 也有了春之女神的名字克洛莉丝Chloris。词根chlor-, 由此衍 生出英语中：
Chlorine: 氯气 （氯气呈黄绿色）Cl Chlorate: 氯酸盐 Chlorophyll: 叶绿素
Cultural Knowledge
人的胆汁呈黄绿色，因此希腊语中将胆汁称为chole, Cholecyst: 胆囊。
colitis [kəˈlaɪtɪs] 大肠炎，结肠炎 colostomy [kə'lɔstəmi] 结肠造口术
colostomy
Medical Terminology
In medicine, colitis refers to an inflammation of the colon and is often used to describe an inflammation of the large intestine (colon, cecum and rectum).
20
Part Two New words
1. enter- intestine enteritis gastroenteritis 胃肠炎 large intestine small intestine
Part Two New words
Small intestine has three distinct regions—
Translation：
Gastrorrhagia is one of common complications of gastric ulcer and terminal gastrocarcinoma. 胃出血是胃溃疡和晚期胃癌常见的并发症之一。
Medical Terminology
5. muc(o)黏液
Part I Medical Terminology
Directions: Read after the Audio frequency (Unit 14 Terminology )
8
Medical Terminology
Medical Terminology
1. bili- ：bile 胆汁
Unit 14 Digestive System
By Guan Jingjing
Contents
Text A: Digestive System Text B: Facts and Fallacies about Digestive Diseases Audiovisual: Top Hepatitis Myths and Facts Writing: Essay on an Outline Vocabulary Builder (Language Chunks)
bilirubinuria[ˌbiliru:bi'njuəriə]胆红素尿
Medical Terminology
2. coli-：colon(o)-
பைடு நூலகம்
colon: n. large intestine colonoscope [kəu'lɔnə,skəup]
-scope = instrument for viewing.
What is digestive system?
To achieve the goal of providing energy and nutrients to the body, six major functions take place in the digestive system:
Ingestion Secretion Mixing and movement Digestion Absorption Excretion
biliary ['biljəri] 胆汁的; 胆管的; bilirubin [ˌbili'ru:bin] 胆红素;
n. a bile pigment produced by breakdown of heme eg: hyperbilirubinemia [ˌhaipəˌbiləˌru:bə'ni:miə]高胆红素血症
直肠结肠癌
Medical Terminology
3.cyst- ：bladder
gallbladder
胆囊
urinary bladder 膀胱
cystitis
膀胱炎
Medical Terminology
4. gastro- ：stomach
gastric gastritis gastroscope 胃镜 gastrectomy 胃切除术 gastrointestinal 胃肠的
3.To practice listening skills.
4
Lead-in
What does the picture illustrate?
digestive system
What is digestive system?
The digestive system is a group of organs working together to convert food into energy and basic nutrients to feed the entire body.
duodenum jejunum ileum
Part Two New words
duodenum: n.十二指肠
duoden(o)- twelve
duodenal
duodenitis
duodenal ulcer gastroduodenal
十二指肠溃疡
Part Two New words
inflammation, ulcers or tumors of the esophagus, stomach and duodenum.
Large intestine also called the colon or the large bowel,
cecum (appendix) colon rectum anal canal
pancreatic [,pæ nkri'æ tik]
Medical Terminology
pancreatic cancer
(King of cancer)
神经内分泌肿瘤 neuroendocrine tumors (NETs)
Medical Terminology
8. petp(0)-：消化
hepatic: a.肝的
hepat(o)- liver hepatic artery 肝动脉 hepatic carcinoma 肝癌
肝硬化
hepatic cirrhosis
hepatic portal vein
Acute liver failure can cause many complications, including excessive bleeding and increasing pressure in the brain. Another term for acute liver failure is fulminant hepatic failure.
胃和十二指肠溃疡是由早期浅表的粘膜病变演变而来的。 对于食管、胃、十二指肠的炎症、溃疡和肿瘤，胃镜检查要
比x线检查更准确。 Gastroscopy is more accurate than X-rays for detecting
急性肝衰竭能导致许多并发症，包括大出血和颅 内压增高。急性肝衰竭的另一种类型是暴发性肝 衰竭。
choleric: a.胆的
chole-, chol(o)- bile
cholecyst
胆囊
cholecystitis
胆囊切除术
cholecystectomy
cholesterol
Cultural Knowledge
The most common sites for cancer of the GI tract are the colon and rectum. Together these colorectal cancers rank among the most frequent causes of cancers deaths in the United States in both men and women. A diet low in fiber and calcium and high in fat is a major risk factor in colorectal cancer.
In addition to the alimentary canal, there are several important accessory organs that help your body to digest food, but do not have food pass through them. Accessory organs of the digestive system include the teeth, tongue, salivary glands, liver, gallbladder, and pancreas.
体液学说认为，胆汁过多的人易怒，因此易怒的choleric(胆汁质 的)，脾气暴躁choler(胆汁)；古老医学认为，霍乱是体内胆汁异 常引起的，因此有了英语中的霍乱cholera。
Love in the time of cholera 霍乱时期的爱情
Acute cholecystitis is a sudden inflammation of the gallbladder that causes severe abdominal pain. In 95% of cases, acute cholecystitis is caused by gallstones in the gallbladder. Other causes include severe illness and (rarely)tumors of the gallbladder.
The First Class
Teaching Objectives
1.To study word-building method of medical terminology. 2.To study the new words and grasp medical terms of
digestive system.
peptic [ˈpeptɪk] a.消化的
Gastritis may cause symptoms resembling those of peptic ulcer.
胃炎可引起类似消化性溃疡的症状.
Part Two New words and Expressions
Directions: Read after the Audio frequency (Unit 14 Text A New words )
Food passes through a long tube inside the body known as the alimentary canal or the gastrointestinal tract (GI tract). The alimentary canal is made up of the oral cavity, pharynx, esophagus, stomach, small intestines, and large intestines.
mucous [ˈmjuːkəs] a.黏液的；分泌黏液的
➢mucositis ➢mucopolysaccharidosis
6. osm(o)渗透压
osmolality [ˌɒzməˈlælətɪ] n.渗压强度
Medical Terminology
7. Pancreat(o)：pancreas
pancreatitis ['pænkriə'taitis]
希腊人将春天最初长出来的青绿色或黄绿色的嫩芽叫做chloe, 也有了春之女神的名字克洛莉丝Chloris。词根chlor-, 由此衍 生出英语中：
Chlorine: 氯气 （氯气呈黄绿色）Cl Chlorate: 氯酸盐 Chlorophyll: 叶绿素
Cultural Knowledge
人的胆汁呈黄绿色，因此希腊语中将胆汁称为chole, Cholecyst: 胆囊。
colitis [kəˈlaɪtɪs] 大肠炎，结肠炎 colostomy [kə'lɔstəmi] 结肠造口术
colostomy
Medical Terminology
In medicine, colitis refers to an inflammation of the colon and is often used to describe an inflammation of the large intestine (colon, cecum and rectum).
20
Part Two New words
1. enter- intestine enteritis gastroenteritis 胃肠炎 large intestine small intestine
Part Two New words
Small intestine has three distinct regions—
Translation：
Gastrorrhagia is one of common complications of gastric ulcer and terminal gastrocarcinoma. 胃出血是胃溃疡和晚期胃癌常见的并发症之一。
Medical Terminology
5. muc(o)黏液
Part I Medical Terminology
Directions: Read after the Audio frequency (Unit 14 Terminology )
8
Medical Terminology
Medical Terminology
1. bili- ：bile 胆汁
Unit 14 Digestive System
By Guan Jingjing
Contents
Text A: Digestive System Text B: Facts and Fallacies about Digestive Diseases Audiovisual: Top Hepatitis Myths and Facts Writing: Essay on an Outline Vocabulary Builder (Language Chunks)
bilirubinuria[ˌbiliru:bi'njuəriə]胆红素尿
Medical Terminology
2. coli-：colon(o)-
பைடு நூலகம்
colon: n. large intestine colonoscope [kəu'lɔnə,skəup]
-scope = instrument for viewing.
What is digestive system?
To achieve the goal of providing energy and nutrients to the body, six major functions take place in the digestive system:
Ingestion Secretion Mixing and movement Digestion Absorption Excretion
biliary ['biljəri] 胆汁的; 胆管的; bilirubin [ˌbili'ru:bin] 胆红素;
n. a bile pigment produced by breakdown of heme eg: hyperbilirubinemia [ˌhaipəˌbiləˌru:bə'ni:miə]高胆红素血症
直肠结肠癌
Medical Terminology
3.cyst- ：bladder
gallbladder
胆囊
urinary bladder 膀胱
cystitis
膀胱炎
Medical Terminology
4. gastro- ：stomach
gastric gastritis gastroscope 胃镜 gastrectomy 胃切除术 gastrointestinal 胃肠的
3.To practice listening skills.
4
Lead-in
What does the picture illustrate?
digestive system
What is digestive system?
The digestive system is a group of organs working together to convert food into energy and basic nutrients to feed the entire body.
duodenum jejunum ileum
Part Two New words
duodenum: n.十二指肠
duoden(o)- twelve
duodenal
duodenitis
duodenal ulcer gastroduodenal
十二指肠溃疡
Part Two New words
inflammation, ulcers or tumors of the esophagus, stomach and duodenum.
Large intestine also called the colon or the large bowel,
cecum (appendix) colon rectum anal canal
pancreatic [,pæ nkri'æ tik]
Medical Terminology
pancreatic cancer
(King of cancer)
神经内分泌肿瘤 neuroendocrine tumors (NETs)
Medical Terminology
8. petp(0)-：消化
hepatic: a.肝的
hepat(o)- liver hepatic artery 肝动脉 hepatic carcinoma 肝癌
肝硬化
hepatic cirrhosis
hepatic portal vein
Acute liver failure can cause many complications, including excessive bleeding and increasing pressure in the brain. Another term for acute liver failure is fulminant hepatic failure.