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. Gastrointestinal symptoms diagnosed by the hydrogen breath test include:

    Related Diseases & Conditions

    • 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)
      • Surgery in Crohn's disease
      • Are there any recommendations for diet, supplementation, or vaccinations for Crohn's disease?
      • Conclusions
    • Intestinal Gas (Belching, Bloating, Flatulence) Gas (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 or burping?
      • What causes bloating?
      • What causes flatulence (gas)?
      • What are the causes of intermittent abdominal bloating/distention?
      • Which specialties of doctors treat excessive gas, belching, bloating, and flatulence?
      • How are the causes of belching, bloating/distention, and flatulence evaluated?
      • What is the treatment for excessive intestinal gas caused by medical conditions?
      • What natural or home remedies help soothe and get rid of intestinal gas?
      • What over-the-counter (OTC) products are available to soothe and cure excessive gas?
      • What foods cause intestinal gas?
      • What's new in intestinal gas?
    • Irritable Bowel Syndrome (IBS) Irritable bowel syndrome (IBS) is a GI (gastrointestinal) disorder with signs and symptoms of: Abdominal...learn more »
      In This Article
      Irritable Bowel Syndrome (IBS) Article
      • Irritable bowel syndrome (IBS) facts
      • What are IBS-D and IBS-C?
      • What are the causes of irritable bowel syndrome (IBS)?
      • What are the signs and symptoms of irritable bowel syndrome (IBS)?
      • Which specialties of doctors treat irritable bowel syndrome (IBS)?
      • How is the diagnosis of irritable bowel syndrome (IBS) made?
      • What is the treatment for irritable bowel syndrome?
      • Is there an irritable bowel syndrome (IBS) diet?
      • What medications treat diarrhea (IBS-D) and constipation (IBS-D) in irritable bowel syndrome?
      • What medications treat pain and cramping in irritable bowel syndrome (IBS)?
      • What other medication may help signs and symptoms of irritable bowel syndrome (IBS)?
      • What remedies or other lifestyle changes may help IBS symptoms and signs?
      • Is irritable bowel syndrome (IBS) related to small intestinal bacterial overgrowth (SIBO)?
      • Is it possible to prevent irritable bowel syndrome (IBS)?
      • What are potential complications of irritable bowel syndrome (IBS)?
      • What is the prognosis for a person with irritable bowel syndrome (IBS)?
    • Celiac Disease Celiac disease is a condition in which a person has inflammation of the small intestinal mucosa when exposed to gluten in the...learn more »
      In This Article
      Celiac Disease Article
      • Celiac disease facts
      • What causes celiac disease?
      • What are the signs and symptoms of celiac disease?
      • Are there other diseases or conditions associated with celiac disease?
      • How is celiac disease diagnosed?
      • What is the treatment for celiac disease?
      • What are the complications of celiac disease?
      • What is a gluten-free diet?
    • Diarrhea Diarrhea is a change is the frequency and looseness of bowel movements. Symptoms associated with diarrhea are cramping, abdominal...learn more »
      In This Article
      Diarrhea Article
      • Diarrhea facts
      • What is diarrhea?
      • What is the definition of diarrhea?
      • What symptoms are associated with diarrhea?
      • What are common causes of acute diarrhea?
      • Traveler's diarrhea
      • Viral gastroenteritis
      • Bacterial enterocolitis
      • Food poisoning
      • Parasites
      • Drugs
      • What are common causes of chronic diarrhea?
      • What kind of a doctor treats diarrhea?
      • 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?
      • When should antibiotics be used for diarrhea?
      • What are the complications of diarrhea?
      • How can dehydration be prevented and treated?
      • What about treatment of diarrhea in infants and young children?
      • What about treating diarrhea in older children and adults?
    • Abdominal Pain (Causes, Remedies, Treatment) Abdominal pain can have many causes. Some of the less serious causes include bloating, gas, colitis, endometriosis, food...learn more »

Related FAQs, Doctor's & Expert's Views

Health & Living

Procedures & Tests

Health News

Health Features

Tools & References


Terms related to Hydrogen Breath Test:

  • Breath Test, Hydrogen