Sandbox
Causes
Common Causes
- Abetalipoproteinaemia
- Acrodermatitis enteropathica
- Adenovirus
- Arsenicals
- Autoimmune adrenalitis
- Autonomic neuropathy
- Bacillary dysentery
- Bacillus cereus
- Bacterial overgrowth of small intestine
- Balantidiasis
- Bile acid malabsorption syndrome
- Brainerd diarrhea
- Campylobacter jejuni
- Capillaria
- Carbon monoxide toxicity
- Celiac disease
- Cholestatic jaundice
- Clostridium welchii
- Collagenous colitis
- Colonic villous adenomata
- Colorectal cancer
- Complement 5 deficiency
- Copper salts
- Crohn disease
- Cryptosporidiosis
- Cyclospora cayetanensis
- Cyclosporiasis
- Cytomegalovirus
- Degos' disease
- Dengue fever
- Dientamoeba fragilis
- Dysentery
- Entamoeba histolytica
- Enterotoxigenic Escherichia coli
- Escherichia coli
- Ethylmalonic encephalopathy
- Faecal impaction
- Faecal incontinence
- Functional disorders
- Gangrene
- Giardia lamblia
- Glucagonoma
- Graft versus host disease
- Hirschsprung disease
- HIV-1 disease
- Hymenolepiasis
- Hyperthyroidism
- Iduronate-2-sulfatase deficiency
- Intususception of intestine
- Irritable bowel syndrome
- Isosporiasis
- Kawasaki disease
- Kwashiorkor
- Lactase deficiency
- Large bowel obstruction
- Laxative abuse
- Legionella pneumophila
- Lymphocytic colitis
- Magnesium salts
- Malabsorption syndrome
- Malakoplakia
- Meckel diverticulitis
- Mercury
- Microsporidiasis
- Nausea and vomiting
- Organophosphates
- Pancreatitis, chronic
- Paraquat
- Pellagra
- Penicillium marneffei
- Pernicious anaemia
- Pneumatosis cystoides intestinalis
- Postgastrectomy syndrome
- Protein losing enteropathy
- Pseudomembranous colitis
- RAPADILINO syndrome
- Rotavirus
- Salmonella
- Sapporo-like virus
- Selenium
- Severe acute respiratory syndrome
- Shigellosis
- Short bowel syndrome
- Small bowel lymphoma
- Small round structured virus
- Somatostatinoma
- Staphylococcal toxic shock syndrome
- Staphylococcus aureus
- Streptococcus suis
- Strongyloidiasis
- Sucrase-isomaltase deficiency
- Superior mesenteric artery occlusion
- Systemic sclerosis
- Thallium
- Trichinella spiralis
- Trichuriasis
- Tropical sprue
- Typhoid fever
- Ulcerative colitis
- Vibrio parahaemolyticus
- Viral haemorrhagic fever
- Visceral leishmaniasis
- Vitamin B12 deficiency
- Whipple disease
- Yersinia enterocolitica
- Zinc deficiency
Causes by Organ System
| Cardiovascular | No underlying causes |
| Chemical / poisoning | No underlying causes |
| Dermatologic | No underlying causes |
| Drug Side Effect | No underlying causes |
| Ear Nose Throat | No underlying causes |
| Endocrine | No underlying causes |
| Environmental | No underlying causes |
| Gastroenterologic | No underlying causes |
| Genetic | No underlying causes |
| Hematologic | No underlying causes |
| Iatrogenic | No underlying causes |
| Infectious Disease | No underlying causes |
| Musculoskeletal / Ortho | No underlying causes |
| Neurologic | No underlying causes |
| Nutritional / Metabolic | No underlying causes |
| Obstetric/Gynecologic | No underlying causes |
| Oncologic | No underlying causes |
| Opthalmologic | No underlying causes |
| Overdose / Toxicity | No underlying causes |
| Psychiatric | No underlying causes |
| Pulmonary | No underlying causes |
| Renal / Electrolyte | No underlying causes |
| Rheum / Immune / Allergy | No underlying causes |
| Sexual | No underlying causes |
| Trauma | No underlying causes |
| Urologic | No underlying causes |
| Dental | No underlying causes |
| Miscellaneous | No underlying causes |