Abdominal aortic aneurysm

Acute liver failure

Addison's disease

Alcoholic hepatitis

Alpha-gal syndrome


Antibiotic-associated diarrhea

Aortic aneurysm



Barrett's esophagus

Behcet's disease

Bile reflux

Bladder stones

Blastocystis hominis


C. difficile infection

Carcinoid tumors

Cardiogenic shock

Celiac disease

Chlamydia trachomatis

Cholangiocarcinoma (bile duct cancer)


Chronic lymphocytic leukemia

Churg-Strauss syndrome

Colon cancer

Colon polyps

Constipation in children

Crohn's disease

Cyclic vomiting syndrome

Dengue fever

Diabetic ketoacidosis

Diabetic neuropathy



E. coli

Ectopic pregnancy

Egg allergy


Enlarged liver

Enlarged spleen (splenomegaly)

Eosinophilic esophagitis



Fibromuscular dysplasia

Food allergy

Food poisoning

Gallbladder cancer


Gas and gas pains

Intestinal gas can be embarrassing and sometimes painful. But a few simple measures can often provide relief.

Giardia infection (giardiasis)


Hantavirus pulmonary syndrome

Headaches in children

Heart attack

Helicobacter pylori (H. pylori) infection

Hemolytic uremic syndrome (HUS)

Henoch-Schonlein purpura

Hepatitis A

Hepatitis B

Hives and angioedema


Hyperglycemia in diabetes


Inflammatory bowel disease (IBD)

Intestinal ischemia

Intestinal obstruction

Irritable bowel syndrome

Ischemic colitis

Kawasaki disease

Kidney infection

Lactose intolerance

Lead poisoning

Liver cancer

Liver disease

Liver hemangioma

Median arcuate ligament syndrome (MALS)

Mental illness

Mesenteric lymphadenitis


Milk allergy




Nonalcoholic fatty liver disease

Non-Hodgkin's lymphoma

Norovirus infection

Ovarian cysts

Ovarian hyperstimulation syndrome

Pancreatic cancer

Pancreatic cysts


Pelvic congestion syndrome

Pelvic inflammatory disease (PID)



Pinworm infection

Placental abruption



Postpartum preeclampsia


Primary biliary cholangitis

Primary sclerosing cholangitis


Pseudomembranous colitis


Ruptured spleen

Salmonella infection

Scrotal masses

Sexually transmitted diseases (STDs)

Shellfish allergy

Shigella infection

Small vessel disease

Symptom Checker

Foot pain? Headache? Sore throat? Skin rash? Use the Symptom Checker to find out what's causing your symptom.

Tapeworm infection

Testicular torsion

Toxic hepatitis

Traveler's diarrhea


Triple X syndrome

Typhoid fever

Ulcerative colitis


Vesicoureteral reflux

Whipple's disease

Wilms' tumor

Yellow fever

Zollinger-Ellison syndrome

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July 03, 2021

See also

  1. Abdominal aortic aneurysm
  2. Acute liver failure
  3. Addison's disease
  4. Adrenal fatigue: What causes it?
  5. Alcoholic hepatitis
  6. Alpha-gal syndrome
  7. Anaphylaxis
  8. Anaphylaxis: First aid
  9. Antibiotic-associated diarrhea
  10. Aortic aneurysm
  11. Appendicitis
  12. Ascariasis
  13. AskMayoMom Pediatric Urology
  14. Barrett's esophagus
  15. Barrett's Study Results
  16. Behcet's disease
  17. Belching, intestinal gas, gas pains and bloating
  18. Bile reflux
  19. Bladder stones
  20. Blastocystis hominis
  21. Blighted ovum: What causes it?
  22. Botulism
  23. Dr. Wallace Video
  24. C. difficile infection
  25. Calcium supplements: A risk factor for heart attack?
  26. Carcinoid tumors
  27. Cardiogenic shock
  28. Celiac disease
  29. Celiac disease diet: How do I get enough grains?
  30. Chlamydia trachomatis
  31. Cholangiocarcinoma (bile duct cancer)
  32. Cholecystitis
  33. Chronic lymphocytic leukemia
  34. Churg-Strauss syndrome
  35. Colon cancer
  36. Colon Cancer Family Registry
  37. Colon cancer screening: At what age can you stop?
  38. Colon cancer screening
  39. Colon polyps
  40. Colorectal Cancer
  41. Constipation in children
  42. Crohn's Crisis
  43. Crohn's disease
  44. What is Crohn's disease? A Mayo Clinic expert explains
  45. Crohn's disease symptom: Is fatigue common?
  46. Crohn's or Colitis
  47. Cyclic vomiting syndrome
  48. Dengue fever
  49. Diabetic ketoacidosis
  50. Diabetic neuropathy
  51. Diabetic neuropathy and dietary supplements
  52. Types of diabetic neuropathy
  53. Diarrhea
  54. Diverticulitis
  55. E. coli
  56. Ectopic pregnancy
  57. Egg allergy
  58. Encopresis
  59. Enlarged liver
  60. Enlarged spleen (splenomegaly)
  61. Eosinophilic esophagitis
  62. Epididymitis
  63. Esophagitis
  64. Feeling gassy and a little embarrassed?
  65. Fibromuscular dysplasia
  66. Flu Shot Prevents Heart Attack
  67. Food allergy
  68. Food allergy or intolerance?
  69. Food poisoning
  70. Gallbladder cancer
  71. Gallbladder cleanse: A 'natural' remedy for gallstones?
  72. Gallstones
  73. Gas and gas pains
  74. Gastroenteritis: First aid
  75. GI Stents
  76. Giardia infection (giardiasis)
  77. Gonorrhea
  78. H. Pylori
  79. Helicobacter pylori (H. pylori) infection
  80. Hantavirus pulmonary syndrome
  81. Headaches in children
  82. Heart attack
  83. Heart attack prevention: Should I avoid secondhand smoke?
  84. Heart attack symptoms
  85. Heart Attack Timing
  86. Hemolytic uremic syndrome (HUS)
  87. Henoch-Schonlein purpura
  88. Hepatitis A
  89. Hepatitis B
  90. Hives and angioedema
  91. Hypercalcemia
  92. Hyperglycemia in diabetes
  93. Indigestion
  94. Inflammatory bowel disease (IBD)
  95. Inflammatory bowel disease FAQs
  96. Intervention: Help a loved one overcome addiction
  97. Intestinal ischemia
  98. Intestinal obstruction
  99. Irritable bowel syndrome
  100. Ischemic colitis
  101. Kawasaki disease
  102. Kidney infection
  103. Lactose intolerance
  104. Lead poisoning
  105. Liver cancer
  106. Infographic: Liver Cancer
  107. What is liver cancer? An expert explains
  108. Liver cancer FAQs
  109. Liver cysts: A cause of stomach pain?
  110. Liver disease
  111. Liver hemangioma
  112. Infographic: Liver Transplant Bile Duct Cancer
  113. Mayo Clinic Minute: Avoiding summer E. coli infection
  114. Mayo Clinic Minute: What you need to know about polyps in your colon
  115. Median arcuate ligament syndrome (MALS)
  116. Mental health: Overcoming the stigma of mental illness
  117. Mental health providers: Tips on finding one
  118. Mental illness
  119. Mesenteric lymphadenitis
  120. Mesothelioma
  121. Milk allergy
  122. Miscarriage
  123. Mittelschmerz
  124. Neuroblastoma
  125. New Test for Preeclampsia
  126. What is ulcerative colitis? A Mayo Clinic expert explains
  127. Nonalcoholic fatty liver disease
  128. Non-Hodgkin's lymphoma
  129. Norovirus infection
  130. NSAIDs: Do they increase my risk of heart attack and stroke?
  131. Living with an ostomy
  132. Ovarian cysts
  133. Ovarian cysts and infertility: A connection?
  134. Ovarian hyperstimulation syndrome
  135. Pancreatic cancer
  136. Pancreatic Cancer
  137. Infographic: Pancreatic Cancer: Minimally Invasive Surgery
  138. Pancreatic Cancer Survivor
  139. Infographic: Pancreatic Cancers-Whipple
  140. Pancreatic cysts
  141. Pancreatitis
  142. Pelvic congestion syndrome
  143. Pelvic inflammatory disease (PID)
  144. Peritonitis
  145. Pheochromocytoma
  146. Pinworm infection
  147. Placental abruption
  148. Plague
  149. Porphyria
  150. Postpartum preeclampsia
  151. Preeclampsia
  152. Primary biliary cholangitis
  153. Primary sclerosing cholangitis
  154. Proctitis
  155. Proton Beam Therapy
  156. Pseudomembranous colitis
  157. Researchers Develop New Stents for Complex Aortic Aneurysms
  158. Rotavirus
  159. Ruptured spleen
  160. Salmonella infection
  161. Salt craving: A symptom of Addison's disease?
  162. Scrotal masses
  163. STD symptoms
  164. Sexually transmitted diseases (STDs)
  165. Shellfish allergy
  166. Shigella infection
  167. Silent heart attack
  168. Small vessel disease
  169. Spastic colon: What does it mean?
  170. STD testing
  171. Symptom Checker
  172. Tapeworm infection
  173. Testicular torsion
  174. Toxic hepatitis
  175. Traveler's diarrhea
  176. Trichinosis
  177. Triple X syndrome
  178. Typhoid fever
  179. Ulcerative colitis
  180. Ulcerative colitis flare-ups: 5 tips to manage them
  181. Vasculitis
  182. Vesicoureteral reflux
  183. Cryotherapy
  184. How irritable bowel syndrome affects you
  185. Radiofrequency ablation
  186. What is meant by the term "heart age"?
  187. Whipple's disease
  188. Wilms' tumor
  189. Yellow fever
  190. Fecal transplant treatment of C. difficile at Mayo Clinic
  191. Mayo Clinic study reporting increased incidence of C. difficile infection
  192. Zollinger-Ellison syndrome