Anal or Rectal Pain

Alcoholic Fatty Liver

Intestinal Diverticulitis

Viral Hepatitis

PEPTIC ULCER

Long COVID Disorder

Colonoscopy

Intestinal Malabsorption Carbohydrate

Hepatitis b

Bile Duct Obstruction

Heartburn

Pyloric Stenosis

Intestinal Fistula

Toxic Megacolon

Unexplained Weight Loss

Overweight

Cirrhosis

Non-Alcoholic Fatty Liver Disease

Manometry

Enteritis

Hemorrhoidectomy or Excision of Anal Tags

Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy

Gastroptosis

Rectal Ulcer

Rhabdomyolysis

Gas-Bloat Syndrome

Pancreatic Pseudocyst

GASTROENTEROLOGY

Cyclical Vomiting

Colorectal Polyp

Mallory-Weiss Syndrome

Gastrointestinal Bleeding

Congenital Anomaly Intestine

Congenital Anomaly Esophagus

Stomach Stenosis

Liver Damage from Alcohol

Colon Cancer

Rigid Proctosigmoidoscopy

Small Intestine Infarction

Neoplasm of Gastrointestinal Tract

Primary Biliary Cholangitis

Vitamin B12 Anemia

Adult Failure to Thrive

Retroperitoneum Cancer

Gastritis

Cystic Fibrosis

ERCP (Endoscopic Retrograde Cholangiopancreatography)

flexible sigmoidoscopy

Esophageal Achalasia and Cardiospasm

Postural Orthostatic Tachycardia Syndrome

Asphyxia and Hypoxemia

Hemorrhoids

anoscopy

Ulcerative colitis

Dysentery

Alcoholic Hepatitis

Diaphragmatic and Hiatal Hernia

Primary Sclerosing Cholangitis

Acute Lower Respiratory Infection

Megacolon

Hepatitis C

Hepatorenal Syndrome

Intestinal Prolapse

Immunization Administration

Biliary Cirrhosis

Esophageal Motility Disorders

Liver Cancer

Gallstones

Intestinal Diverticulosis

Gastrojejunal Ulcer

Upper Digestive Tract Cancer

Large Intestine Infarction

Intestinal Obstruction

Bacterial Dysentery

Chronic Gastritis

Proctoptosis

Viral Enteritis

Irritable Bowel Syndrome

Obstructed Inguinal Hernia

HEPATOLOGY

Duodenitis

Meckel's Diverticulum

Cholangitis

Illeum Cancer

Acute Gastritis

Secondary Renovascular Hypertension

Ehlers-Danlos Syndrome

Pancreatitis

Bruise of Face, Scalp, or Neck

Obesity

Biliary Atresia

Boerhaave's Syndrome

Nausea

Bowel Strangulation

Abdominal Pain

Hemochromatosis

Intestinal Ulcer

Liver abscess

Vitamin_Deficiency

Adhesive Capsulitis Shoulder

Gastrointestinal Malabsorption

Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)

Infectious Diarrheal Disease

Duodenal Polypectomy

Constipation

Thrush

Esophageal Ulcer

Diffuse Esophageal Spasm

Ileus

Shortness of Breath

Pouchitis

Rectal Prolapse

Gastroesophageal Reflux Disease (GERD)

Indigestion

Splenomegaly

Hiatal Hernia with Obstruction

Alcoholic Cirrhosis

Esophageal Varices

Duodenal Cancer

Reflux Esophagitis

Gastroparesis

Gastric Ulcer

Esophagitis

Endoscopy

Iron Metabolism Disorders

Dysphagia

Hepatic Fibrosis

Familial Adenomatous Polyposis

Barretts Esophagus with Dysplasia

Noninfectious Gastroenteritis and Colitis

celiac disease

Liver Damage

All Types of Food Poisoning

Leukocytopenia

Food Poisoning

Mild Asthma

Esophageal Diverticulum

Barrett's Esophagus

Duodenal Ulcer

Malnutrition