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Questions and Answers
Which portion of the small intestine is referred to as the terminal portion?
Which portion of the small intestine is referred to as the terminal portion?
What does the combining form 'hepat/o' refer to?
What does the combining form 'hepat/o' refer to?
Which condition is characterized by chronic acid reflux and irritation of the esophagus?
Which condition is characterized by chronic acid reflux and irritation of the esophagus?
What does the suffix '-ectomy' refer to in medical terminology?
What does the suffix '-ectomy' refer to in medical terminology?
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Which of the following conditions is marked by excessive vomiting?
Which of the following conditions is marked by excessive vomiting?
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Which term describes inflammation of the stomach?
Which term describes inflammation of the stomach?
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Which combining form refers to the intestines, generally the small intestine?
Which combining form refers to the intestines, generally the small intestine?
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What does the prefix 'hypo-' signify in medical terminology?
What does the prefix 'hypo-' signify in medical terminology?
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Which digestive disorder involves chronic inflammation and ulcer formation in the colon?
Which digestive disorder involves chronic inflammation and ulcer formation in the colon?
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What does 'dyspepsia' refer to in terms of digestive health?
What does 'dyspepsia' refer to in terms of digestive health?
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What is the primary condition affecting Ahmad as diagnosed by the physician?
What is the primary condition affecting Ahmad as diagnosed by the physician?
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Which of the following best describes the procedure of a colonoscopy?
Which of the following best describes the procedure of a colonoscopy?
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Which digestive disorder is characterized by varicose veins in the rectum?
Which digestive disorder is characterized by varicose veins in the rectum?
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What does the term hepatotoxicity refer to?
What does the term hepatotoxicity refer to?
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What symptom did Ahmad report that indicates a possible issue with the esophagus?
What symptom did Ahmad report that indicates a possible issue with the esophagus?
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What is the common treatment used by Ahmad that provides limited relief for his symptoms?
What is the common treatment used by Ahmad that provides limited relief for his symptoms?
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Which abbreviation pertains to the condition that signifies chronic inflammation of the gastrointestinal tract?
Which abbreviation pertains to the condition that signifies chronic inflammation of the gastrointestinal tract?
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What condition is caused by chronic liver damage leading to liver failure?
What condition is caused by chronic liver damage leading to liver failure?
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Which procedure is primarily used to visualize the internal digestive tract with a camera?
Which procedure is primarily used to visualize the internal digestive tract with a camera?
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What condition involves the accumulation of fluid in the abdominal cavity?
What condition involves the accumulation of fluid in the abdominal cavity?
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Study Notes
Digestive System Overview
- The digestive system breaks down food, absorbs nutrients, and eliminates waste
- Key organs include the mouth, esophagus, stomach, small intestine, large intestine, liver, pancreas, and gallbladder
Terminology Related to the Digestive System
- Duodenum: The first part of the small intestine
- Ileum: The last part of the small intestine
- Jejunum: The middle section of the small intestine
- Enzyme: Organic catalyst speeding up chemical reactions
- Peritoneum: Large serous membrane lining the abdominal cavity, supporting abdominal organs
- Emesis: Vomiting
Combining Forms in Digestive Terminology
-
Gastr/o: Refers to the stomach
- Gastritis: Inflammation of the stomach
- Lingu/o: Refers to the tongue
- Or/o: Refers to the mouth
-
Enter/o: Refers to intestines (primarily small intestine)
- Enteropathy: Disease of the intestine
-
Hepat/o: Refers to the liver
- Hepatomegaly: Enlargement of the liver
- Hepatotoxicity: Toxicity or poisoning of the liver
-
Chol/e, Cholecyst/o: Refers to bile or gallbladder
- Cholecystectomy: Surgical removal of the gallbladder
- Gingiv/o: Refers to gum
- Pancreat/o: Refers to the pancreas
Suffixes in Digestive Terminology
-
-pepsia: Refers to digestion
- Dyspepsia: Indigestion or difficulty in digestion
- Eupepsia: Normal digestion
-
-ectomy: Refers to surgical removal
- Appendectomy: Surgical removal of the appendix
- Colectomy: Surgical removal of part of the colon
-
-megaly: Refers to enlargement
- Splenomegaly: Enlargement of the spleen
- Hepatomegaly: Enlargement of the liver
Prefixes in Digestive Terminology
-
Hyper-: Excessive or over
- Hyperemesis: Excessive vomiting
- Hyperacidity: Excess stomach acid
-
Hypo-: Below normal or deficient
- Hypogastric: Below the stomach
- Hypoacidity: Below normal stomach acid levels
-
Dys-: Difficult or painful
- Dysphagia: Difficulty swallowing
- Dyspepsia: Difficult or painful digestion
Common Digestive Disorders
- Gastroesophageal Reflux Disease (GERD): Chronic acid reflux irritating the esophagus
- Irritable Bowel Syndrome (IBS): Affects the large intestine, causing abdominal pain and diarrhea
- Ulcerative Colitis: Chronic inflammation of the colon with ulcer formation
- Crohn's Disease: Inflammatory bowel disease affecting any part of the digestive tract
- Ascites: Fluid accumulation in the abdominal cavity
- Cholelithiasis: Presence of stones in the gallbladder or common bile duct
- Hemorrhoids: Varicose veins in the rectum, causing pain and bleeding
- Hematemesis: Vomiting blood
Diagnostic Procedures in the Digestive System
- Endoscopy: Procedure using a camera to view the inside of the digestive tract
- Colonoscopy: Examination of the colon using a scope
- Barium Swallow: X-ray of the upper digestive tract after consuming a barium solution
Medical Terminology Related to the Liver
- Hepatopathy: Disease of the liver
- Cirrhosis: Chronic liver damage leading to liver failure
- Jaundice: Yellowing of the skin due to elevated bilirubin levels
- Hepatotoxicity: Toxicity or poisoning of the liver
Abbreviations Related to the Digestive System
(A table of abbreviations and their meanings is provided.)
Case Study
- Patient Profile: Ahmad, 51-year-old businessman
- Medical History: 10-year history of worsening heartburn
- Chief Complaint: Frequent epigastric pain and heartburn after meals and at night. Regurgitation but no aspiration.
- History of Present Illness: Heartburn has worsened over the past year, now daily, including at night. Intermittent OTC antacids and PPIs with limited relief.
- Diagnosis: GERD (Gastroesophageal Reflux Disease) and possible erosive esophagitis
- Clinical Course: Prescribed PPI, follow-up visit in 7 weeks before scheduled EGD (esophagogastroduodenoscopy)
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Description
Explore the anatomy and terminology of the digestive system in this quiz. Dive into the functions of key organs and learn important terms related to digestion. This is essential for understanding how our body processes food and nutrients.
