Hyperkalemia

Acidosis

Vomiting Disorders

Colon Cancer

Cholangitis

Nausea

Malnutrition

Enteritis

Colonoscopy

Ileus

Osteoarthritis of Spine

Obesity

Intestinal Malabsorption Carbohydrate

Esophageal Diverticulum

Upper Digestive Tract Cancer

Arthritis of the Elbow

Constipation

Barrett's Esophagus

Hemorrhoidectomy or Excision of Anal Tags

Hyperlipidemia

Alcoholic Cirrhosis

Hypokalemia

Osteoarthritis

anoscopy

anxiety

Esophageal Motility Disorders

Duodenal Cancer

Diabetes with Renal Manifestations

Dyslipidemia

Duodenal Polypectomy

Gout

Hemorrhoids

Coccygeal Pain

Biliary Cirrhosis

Crohn's Disease

Human Immunodeficiency Virus (HIV)

Gastrojejunal Ulcer

Deep Vein Thrombosis (DVT)

Heartburn

Splenomegaly

Vitamin D Deficiency

Boerhaave's Syndrome

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

Duodenal Ulcer

Primary Sclerosing Cholangitis

Noninfectious Gastroenteritis and Colitis

Dysphagia

Rigid Proctosigmoidoscopy

Ulcerative colitis

Intestinal Obstruction

PEPTIC ULCER

Intestinal Ulcer

Chronic Deep Vein Thrombosis (DVT)

Sclerosing Mesenteritis

Liver Damage from Alcohol

Long COVID Disorder

Osteoarthritis of Shoulder

Duodenitis

Viral Enteritis

Cirrhosis

Anal or Rectal Pain

Esophageal Varices

Osteoarthritis of Foot

Esophagitis

Gastroesophageal Reflux Disease (GERD)

Diabetic Polyneuropathy

Pyloric Stenosis

Congenital Anomaly Intestine

Ataxia

Restless Leg Syndrome

flexible sigmoidoscopy

Bile Duct Obstruction

Pancreatitis

Hiatal Hernia with Obstruction

Diffuse Esophageal Spasm

Hemochromatosis

Sigmoidoscopy

Gastroptosis

Intestinal Diverticulosis

Eosinophilic Esophagitis

Sexually Transmitted Diseases (STDs)

Hypotension (Excluding Maternal)

liver biopsy

Gallstones

COPD (Chronic Obstructive Pulmonary Disease)

Indigestion

Hypertension

Dehydration

ARTHRITIS

Colorectal Polyp

Inflammatory Bowel Disease

Vitamin_Deficiency

Hypothyroidism

Esophageal Achalasia and Cardiospasm

Abdominal Pain

Immunization Administration

Hepatitis C

Polyneuropathy

Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy

celiac disease

Hepatitis b

Infectious Diarrheal Disease

Hypotension

Primary Biliary Cholangitis

Esophageal Ulcer

Gastrointestinal Malabsorption

Eczema and Contact Dermatitis

Gas-Bloat Syndrome

Intestinal Prolapse

Muscle Weakness

Reflux Esophagitis

Manometry

Heart Disease

Gastric Ulcer

Irritable Bowel Syndrome

Limb Swelling Caused by Fluid Overload

Acute Gastritis

Ascites

Diabetes Type 2

Gastroparesis

Sleep Apnea

Neoplasm of Gastrointestinal Tract

Alcoholic Hepatitis

Retroperitoneum Cancer

Venous Insufficiency

Unexplained Weight Loss

Stomach Stenosis

Barretts Esophagus with Dysplasia

ANEMIA

chest pain

Familial Adenomatous Polyposis

Chronic Gastritis