Hydrogen Breath Test Index

Featured: Hydrogen Breath Test Main Article

The hydrogen breath test uses the measurement of hydrogen in the breath to diagnose several conditions that cause gastrointestinal symptoms, for example, lactose intolerance, celiac disease, small bacterial overgrowth of the small intestine, and pancreatic insufficiency.

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    • Diarrhea Diarrhea is a change is the frequency and looseness of bowel movements. Symptoms associated with diarrhea are cramping, abdominal...learn more »
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      • When should the doctor be called for diarrhea?
      • How is the cause of diarrhea diagnosed?
      • What home remedies help the symptoms of diarrhea?
      • What medications are used to treat diarrhea?
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    • Intestinal Gas (Belching, Bloating, Flatulence) Gas or "intestinal gas" means different things to different people. Everyone has gas and eliminates it by belching, burping, or...learn more »
      In This Article
      Intestinal Gas (Belching, Bloating, Flatulence) Article
      • Intestinal gas facts
      • What causes belching (burping)?
      • What causes bloating?
      • What causes flatulence (gas)?
      • What are the causes of intermittent abdominal bloating/distention?
      • How are belching, bloating/distention, and flatulence evaluated?
      • What is the treatment for intestinal gas?
      • What's new in intestinal gas?
    • Crohn's Disease Crohn's disease is a chronic inflammatory disease, primarily involving the small and large intestine, but which can affect...learn more »
      In This Article
      Crohn's Disease Article
      • Crohn's disease facts
      • What is Crohn's disease?
      • What causes Crohn's disease?
      • How does Crohn's disease affect the intestines?
      • How is Crohn's disease different from ulcerative colitis?
      • What are the symptoms of Crohn's disease?
      • What are the complications of Crohn's disease?
      • How is Crohn's disease diagnosed?
      • How is Crohn's disease treated?
      • Crohn's Disease Medications
      • Anti-inflammatory medications
      • 5-ASA (mesalamine) oral medications
      • 5-ASA rectal medications (Rowasa, Canasa)
      • Corticosteroids
      • Budesonide (Entocort EC)
      • Antibiotics for Crohn's disease
      • Immuno-modulator medications
      • Azathioprine (Imuran) and 6-mercaptopurine (6-MP, Purinethol)
      • Infliximab (Remicade)
      • Adalimumab (Humira)
      • Certolizumab pegol (Cimzia)
      • Natalizumab (Tysabri)
      • Methotrexate (Rheumatrex, Trexall)
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    • Irritable Bowel Syndrome (IBS) Irritable bowel syndrome (IBS) is a GI (gastrointestinal disorder) with symptoms of abdominal pain, bloating, increased flatus,...learn more »
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      Irritable Bowel Syndrome (IBS) Article
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    • Lactose Intolerance In lactose intolerance, the digestive system cannot digest lactose (the main sugar in milk). Symptoms of lactose intolerance...learn more »
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      Lactose Intolerance Article
      • Lactose intolerance facts
      • What is lactose intolerance?
      • What causes lactose intolerance?
      • What are the symptoms of lactose intolerance?
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      • Elimination diet
      • Milk challenge
      • Breath test
      • Blood glucose test
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Terms related to Hydrogen Breath Test:

  • Breath Test, Hydrogen