Helicobacter Pylori Index

Featured: H. pylori (Helicobacter Pylori ) Infection Main Article

Helicobacter pylori (H. pylori) is a bacteria that causes chronic inflammation (gastritis) of the inner lining of the stomach, and also is the most common cause of ulcers worldwide. About 50% of people in the world carries or is infected with H. pylori. Common symptoms of H. pylori infection are occasional abdominal discomfort, bloating, belching or burping, and nausea and vomiting. H. pylori infection is difficult to erdicate, and treatment is with two or more antibiotics.

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    Related Diseases & Conditions

    • Stool Color, Changes in Color, Texture, and Form Stool color changes can very from green, red, maroon, yellow, white, or black. Causes of changes of stool color can range from...learn more »
    • Blood in the Stool (Rectal Bleeding) Blood in the stool or rectal bleeding (hematochezia) refers to the passage of bright red blood from the anus. Common causes...learn more »
      In This Article
      Blood in the Stool (Rectal Bleeding) Article
      • Rectal bleeding (blood in stool) definition and facts
      • What does rectal bleeding (blood in stool) mean?
      • What are causes of blood in the stool (rectal bleeding)?
      • What diseases and conditions can cause blood in the stool (rectal bleeding)?
      • Anal fissures
      • Hemorrhoids
      • Diverticulitis
      • Colon cancer and polyps
      • Angiodysplasias
      • Colitis and proctitis
      • Meckel's diverticulum
      • Polypectomy
      • Rare causes of rectal bleeding
      • What kind of doctor treats rectal bleeding?
      • When should I call a doctor for blood in the stool (rectal bleeding)?
      • How is the cause of blood in the stool (rectal bleeding) diagnosed?
      • History and physical examination
      • Anoscopy
      • Flexible sigmoidoscopy
      • Colonoscopy
      • Radionuclide scans
      • Visceral angiogram
      • Video capsule and small intestine endoscopy
      • MRI and CT tomographic angiography
      • Nasogastric tube aspiration
      • Esophagogastroduodenoscopy
      • Blood tests
      • What is the treatment for rectal bleeding (blood in the stool)?
      • Can rectal bleeding (blood in the stool) be prevented?
      • What is the prognosis of rectal bleeding (blood in the stool)?
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    • Heartburn (Acid Reflux) Heartburn is a burning sensation experienced from acid reflux (GERD). Symptoms of heartburn include chest pain, burning in...learn more »
      In This Article
      Heartburn (Acid Reflux) Article
      • Heartburn facts
      • What is the definition of heartburn?
      • What causes heartburn?
      • What does acid reflux look like?
      • What are the symptoms of heartburn?
      • Foods and beverages to avoid
      • How is heartburn diagnosed?
      • What are treatments, relief, and home remedies for heartburn?
      • Lifestyle changes
      • OTC and prescription medications for heartburn
      • Surgical procedures to treat heartburn
      • Heartburn during pregnancy
      • How can heartburn be prevented?

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Terms related to Helicobacter Pylori:

  • H pylori