- Abdominal pain
- Abnormal liver enzymes
- Acid reflux
- Alcoholic hepatitis
- Anal fissure
- Appetite loss
- Ascities (Fluid in belly)
- Bloating
- Bowel incontinence
- Bowel obstruction
- Celiac disease
- Chronic mesenteric ischemia
- Clostridium difficile infection
- Confusion
- Constipation
- Diarrhea
- Diverticulitis
- Elevated liver blood test
- Enlarged liver
- Epigastric pain
- Esophageal varices
- Fatty liver disease
- Feeding disorders
- Focal nodular hyperplasia
- Gallstones
- Gastric outlet obstruction
- Gastric varices
- Gastritis (Stomach inflammation)
- Gastroesophageal reflux disease (GERD)
- Gastrointestinal bleeding (GI bleeding)
- Gastrointestinal polyp
- Globus sensation
- Heartburn
- Helicobacter pylori (H. Pylori)
- Hemorrhoids
- Hepatic encephalopathy (HE)
- Hernia
- Hiatal hernia
- Intestinal abscess
- Intestinal fistula
- Irritable bowel syndrome (IBS)
- Jaundice
- Lactose intolerance
- Liver adenoma
- Liver cirrhosis
- Liver cyst
- Liver failure
- Liver hemangioma (Liver blood vessel tumors)
- Liver lesion
- Liver steatosis
- Malabsorption syndrome
- Nausea
- Nonalcoholic steatohepatitis (NASH)
- Peptic ulcer disease
- Portal hypertension
- Portal vein thrombosis (PVT)
- Radiation enteritis
- Radiation proctitis
- Rectal carcinoid tumor
- Reflux laryngitis
- Small intestinal bacterial overgrowth (SIBO)
- Stomach ulcer
- Unintentional weight loss
- Vomiting
- Weight loss
- Colon cancer screening
- Endoscopic dilation
- Gastrostomy Tube (G Tube)
- Gastrostomy tube replacement (G-tube replacement)
- Hepatic steatosis imaging (Fatty liver imaging)