In-depth

Acanthosis nigricans

Addison's disease

Alpha-1-antitrypsin deficiency

Amyloidosis

Angina

Anorexia nervosa

Ascariasis

Aspergillosis

B-cell lymphoma

Bile reflux

Binge-eating disorder

Bone cancer

Burkitt lymphoma

C. difficile infection

Cancer

Carcinoid tumors

Castleman disease

Celiac disease

Chronic lymphocytic leukemia

Chronic myelogenous leukemia

Churg-Strauss syndrome

Cirrhosis

Colon cancer

Congenital adrenal hyperplasia

Crohn's disease

Depression (major depressive disorder)

Dermatomyositis

Diabetes

Diabetes affects how your body uses blood sugar. Too much blood sugar over long periods can cause serious health problems, but treatments are available.

Diabetes insipidus

Diabetic neuropathy

Diffuse large B-cell lymphoma

Drug addiction (substance use disorder)

Dysphagia

Eating disorders

Esophageal cancer

Ewing sarcoma

Fibromuscular dysplasia

Floor of the mouth cancer

Follicular lymphoma

Gallbladder cancer

Gastroparesis

Giant cell arteritis

Giardia infection (giardiasis)

Granulomatosis with polyangiitis

Graves' disease

Hairy cell leukemia

Helicobacter pylori (H. pylori) infection

Hepatocellular carcinoma (HCC)

Hilar cholangiocarcinoma

Histoplasmosis

HIV/AIDS

Hodgkin lymphoma (Hodgkin disease)

Hyperthyroidism (overactive thyroid)

Hypopituitarism

Intestinal ischemia

Kidney cancer

Lead poisoning

Leukemia

Liver cancer

Lung cancer

Lymphoma

Mantle cell lymphoma

Marginal zone lymphoma

Mesothelioma

Multiple myeloma

Nonalcoholic fatty liver disease

Non-Hodgkin lymphoma

Norovirus infection

Pancreatic cancer

Pancreatic neuroendocrine tumors

Pancreatitis

Peptic ulcer

Peritoneal carcinomatosis

Pheochromocytoma

Pituitary tumors

Polymyalgia rheumatica

Prescription drug abuse

Primary sclerosing cholangitis (PSC)

Pulmonary fibrosis

Pyloric stenosis

Rectal cancer

Recurrent breast cancer

Rheumatoid arthritis

Seasonal affective disorder (SAD)

Sheehan's syndrome

Stage 4 (metastatic) colon cancer

Stomach cancer

Takayasu's arteritis

Tapeworm infection

Teen depression

Throat cancer

Thyroid nodules

Toxic hepatitis

Tuberculosis

Type 1 diabetes

Type 1 diabetes in children

Type 2 diabetes

Type 2 diabetes in children

Typhoid fever

Ulcerative colitis

Valley fever

Vasculitis

Vitamin deficiency anemia

Whipple's disease

Zollinger-Ellison syndrome

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Aug. 17, 2022

See also

  1. 10 ways to avoid diabetes complications
  2. 6 tips to manage rheumatoid arthritis symptoms
  3. Acanthosis nigricans
  4. Addison's disease
  5. Adjuvant therapy for cancer
  6. Adrenal fatigue: What causes it?
  7. Amyloidosis
  8. Angina
  9. Anorexia nervosa
  10. Antidepressants and alcohol: What's the concern?
  11. Antidepressants and weight gain: What causes it?
  12. Antidepressants: Can they stop working?
  13. Antidepressants: Selecting one that's right for you
  14. Antidepressants: Side effects
  15. Antidepressants: Which cause the fewest sexual side effects?
  16. Artificial sweeteners: Any effect on blood sugar?
  17. Ascariasis
  18. Aspergillosis
  19. Atypical antidepressants
  20. B-cell lymphoma
  21. Bile reflux
  22. Binge-eating disorder
  23. Blood glucose meters
  24. Blood glucose monitors
  25. Blood sugar testing: Why, when and how
  26. Bone and joint problems associated with diabetes
  27. Bone cancer
  28. Burkitt lymphoma
  29. Caffeine: Does it affect blood sugar?
  30. Cancer blood tests
  31. Cancer diagnosis: 11 tips for coping
  32. Cancer pain: Relief is possible
  33. Cancer surgery
  34. Cancer survival rate
  35. Cancer survivors: Care for your body after treatment
  36. Cancer survivors: Late effects of cancer treatment
  37. Cancer survivors: Managing your emotions after cancer treatment
  38. Cancer treatment myths
  39. Cancer-related diarrhea
  40. Cancer-related fatigue
  41. Carcinoid tumors
  42. Celiac disease
  43. Chemotherapy side effects: A cause of heart disease?
  44. Chronic lymphocytic leukemia
  45. Churg-Strauss syndrome
  46. Cirrhosis
  47. Clinical depression: What does that mean?
  48. Colon cancer
  49. Colon Cancer Family Registry
  50. Colon cancer screening
  51. Colon cancer stool: What to look for and how to test at home
  52. Congenital adrenal hyperplasia
  53. Coronary artery spasm: Cause for concern?
  54. Crohn's Crisis
  55. Crohn's disease and the gut microbiome
  56. Curcumin: Can it slow cancer growth?
  57. Depression (major depressive disorder)
  58. Depression and anxiety: Can I have both?
  59. Depression in women: Understanding the gender gap
  60. Depression, anxiety and exercise
  61. Dermatomyositis
  62. Diabetes
  63. Diabetes and depression: Coping with the two conditions
  64. Diabetes and exercise: When to monitor your blood sugar
  65. Diabetes and heat
  66. Diabetes and liver
  67. Diabetes diet: Should I avoid sweet fruits?
  68. Diabetes foods: Can I substitute honey for sugar?
  69. Diabetes management: How lifestyle, daily routine affect blood sugar
  70. Diabetes symptoms
  71. Diabetes treatment: Can cinnamon lower blood sugar?
  72. Diabetic Gastroparesis
  73. Diabetic neuropathy
  74. Diffuse large B-cell lymphoma
  75. Does stress make rheumatoid arthritis worse?
  76. Dr. Mark Truty (surgery, MN) better outcomes with chemo
  77. Drug addiction (substance use disorder)
  78. Early HIV symptoms: What are they?
  79. Ease rheumatoid arthritis pain when grocery shopping
  80. Eating disorder treatment: Know your options
  81. Eating disorders
  82. Eating during cancer treatment: Tips to make food tastier
  83. Esophageal cancer
  84. Ewing sarcoma
  85. Fatty liver disease (MASLD) diet
  86. Fecal transplant treatment of C. difficile at Mayo Clinic
  87. Fibromuscular dysplasia
  88. Floor of the mouth cancer
  89. Follicular lymphoma
  90. Gallbladder cancer
  91. Gallbladder polyps: Can they be cancerous?
  92. Gastroparesis
  93. GI Stents
  94. Giant cell arteritis
  95. Giardia infection (giardiasis)
  96. Glycemic index: A helpful tool for diabetes?
  97. Granulomatosis with polyangiitis
  98. Grateful patient talks about his Mayo Clinic experience
  99. Graves' disease
  100. Hairy cell leukemia
  101. Heart cancer: Is there such a thing?
  102. Helicobacter pylori (H. pylori) infection
  103. Hepatocellular carcinoma (HCC)
  104. High-dose vitamin C: Can it kill cancer cells?
  105. Hilar cholangiocarcinoma
  106. Histoplasmosis
  107. HIV/AIDS
  108. Hodgkin lymphoma (Hodgkin disease)
  109. Hodgkin vs. non-Hodgkin lymphoma: What's the difference?
  110. How cancer spreads
  111. How do I reduce fatigue from rheumatoid arthritis?
  112. How to tell if a loved one is abusing opioids
  113. Hyperinsulinemia: Is it diabetes?
  114. Hyperthyroidism (overactive thyroid)
  115. Hypopituitarism
  116. Infographic: Cancer Clinical Trials Offer Many Benefits
  117. Infographic: Lung Cancer
  118. Infographic: Multiple Myeloma
  119. Infographic: Pancreatic Cancer: Minimally Invasive Surgery
  120. Infographic: Pancreatic Cancers-Whipple
  121. Infographic: Pancreatic Neuroendocrine Tumors
  122. Insulin and weight gain
  123. Intestinal ischemia
  124. Is depression a factor in rheumatoid arthritis?
  125. Is there a special diet for Crohn's disease?
  126. Kidney cancer
  127. Kidney Cancer
  128. Kidney cancer FAQs
  129. Kratom for opioid withdrawal
  130. Kratom: Unsafe and ineffective
  131. LADA
  132. Lead poisoning
  133. Leukemia
  134. Liver cancer
  135. Liver cancer FAQs
  136. Low blood counts
  137. Lung cancer
  138. Lymphoma
  139. Lymphoma FAQs
  140. Maintain your social life with Crohn's disease
  141. Male depression: Understanding the issues
  142. Mantle cell lymphoma
  143. MAOIs and diet: Is it necessary to restrict tyramine?
  144. Marginal zone lymphoma
  145. Marijuana and depression
  146. Mayo Clinic Minute: Avoid opioids for chronic pain
  147. Mayo Clinic study reporting increased incidence of C. difficile infection
  148. Medications for type 2 diabetes
  149. Mesothelioma
  150. Mort Crim and Cancer
  151. Mouth sores caused by cancer treatment: How to cope
  152. Multiple myeloma
  153. Myths about cancer causes
  154. Natural remedies for depression: Are they effective?
  155. No appetite? How to get nutrition during cancer treatment
  156. Nonalcoholic fatty liver disease
  157. Non-Hodgkin lymphoma
  158. Norovirus infection
  159. Opioid stewardship: What is it?
  160. Pain and depression: Is there a link?
  161. Pancreatic cancer
  162. Pancreatic Cancer Survivor
  163. Pancreatic neuroendocrine tumors
  164. Pancreatitis
  165. Peptic ulcer
  166. Peritoneal carcinomatosis
  167. Pheochromocytoma
  168. PICC line placement
  169. Pituitary tumors
  170. Prescription drug abuse
  171. Protect your joints while housecleaning
  172. Pulmonary fibrosis
  173. Pyloric stenosis
  174. Reactive hypoglycemia: What can I do?
  175. Rectal cancer
  176. Recurrent breast cancer
  177. Rethinking Rheumatoid Arthritis
  178. Rheumatoid arthritis
  179. Rheumatoid arthritis
  180. Rheumatoid arthritis and exercise
  181. Rheumatoid arthritis: Can it affect the eyes?
  182. Rheumatoid arthritis: Can it affect the lungs?
  183. Rheumatoid arthritis: Does pregnancy affect symptoms?
  184. Ricin poisoning
  185. Salt craving: A symptom of Addison's disease?
  186. Seasonal affective disorder treatment: Choosing a light box
  187. Self-care for fatty liver disease (MASLD)
  188. Self-Image During Cancer
  189. Small cell, large cell cancer: What this means
  190. Stage 4 (metastatic) colon cancer
  191. Staying active with Crohn's disease
  192. Takayasu's arteritis
  193. Tapering off opioids: When and how
  194. Tapeworm infection
  195. Teen depression
  196. The dawn phenomenon: What can you do?
  197. Throat cancer
  198. Thyroid disease: Can it affect a person's mood?
  199. Thyroid nodules
  200. Tips to make your mornings easier
  201. Treatment-resistant depression
  202. Tuberculosis
  203. Tumor vs. cyst: What's the difference?
  204. Type 1 diabetes
  205. Type 1 diabetes FAQs
  206. Type 1 diabetes in children
  207. Type 2 diabetes
  208. Type 2 diabetes in children
  209. Types of diabetic neuropathy
  210. Typhoid fever
  211. Ulcerative colitis flare-ups: 5 tips to manage them
  212. Using insulin
  213. Valley fever
  214. Vasculitis
  215. Vegetarian diet: Can it help me control my diabetes?
  216. Vitamin B-12 and depression
  217. Vitamin deficiency anemia
  218. Vitamins and supplements for fatty liver disease (MASLD)
  219. What are opioids and why are they dangerous?
  220. What is cirrhosis? A Mayo Clinic expert explains
  221. What is Crohn's disease? A Mayo Clinic expert explains
  222. What is depression? A Mayo Clinic expert explains.
  223. What is kidney cancer? An expert explains
  224. What is lymphoma? An expert explains
  225. What is pancreatic cancer? A Mayo Clinic expert explains
  226. What is stomach cancer? A Mayo Clinic expert explains
  227. What is type 1 diabetes? A Mayo Clinic expert explains
  228. What is ulcerative colitis? A Mayo Clinic expert explains
  229. When cancer returns: How to cope with cancer recurrence
  230. Where can I learn more about living with Crohn's disease?
  231. Whipple's disease
  232. Zollinger-Ellison syndrome