Book excerpt: ***Includes Practice Test Questions*** CGRN Exam Secrets helps you ace the American Board of Certification for Gastroenterology Nurses (ABCGN) RN Examination, without weeks and months of endless studying. Our comprehensive CGRN Exam Secrets study guide is written by our exam experts, who painstakingly researched every topic and concept that you need to know to ace your test. Our original research reveals specific weaknesses that you can exploit to increase your exam score more than you've ever imagined. CGRN Exam Secrets includes: The 5 Secret Keys to CGRN Exam Success: Time is Your Greatest Enemy, Guessing is Not Guesswork, Practice Smarter, Not Harder, Prepare, Don't Procrastinate, Test Yourself; A comprehensive General Strategy review including: Make Predictions, Answer the Question, Benchmark, Valid Information, Avoid Fact Traps, Milk the Question, The Trap of Familiarity, Eliminate Answers, Tough Questions, Brainstorm, Read Carefully, Face Value, Prefixes, Hedge Phrases, Switchback Words, New Information, Time Management, Contextual Clues, Don't Panic, Pace Yourself, Answer Selection, Check Your Work, Beware of Directly Quoted Answers, Slang, Extreme Statements, Answer Choice Families; A comprehensive content review including: Biopsy, Systemic Amyloidosis, Infection Control, Carcinoid Syndrome, Capsule Endoscopy, Diverticula, Endoscope, Proctosigmoidoscopy, Accessory Equipment, Glutaraldehyde, Hepatitis A, Alkaline Phosphotase, GERD, Bougienage, Nutcracker Esophagus, Practice and Standards, Esophagus, Flexible Sigmoidoscopy, Varices, Esophageal Strictures, Perforations, Biliary Scintigraphy, Portal Hypertension, Cullen's Sign, Laser Safety, Gallstone Ileus, Pancreatitis, Cryptosporidiosis, Nicloside, Peutz-Jeghers Syndrome, Mallory-Weiss Tear, Barrett's Esophagus, Bezoars, Serum d-xylose Test, Caustic Injury, Meckel's Diverticulum, Colon Cancer, Ascariasis, Borborygmi, Crohn's Disease, Coagulopathy, Peptic Ulcers, and much more...