![]() ![]() Curtin asks his patients to keep a diary of how they’re feeling throughout the test, noting if they’re having any symptoms. In the second hour, you’ll blow into the device every 30 minutes. It looks like a bag with a test tube attached. Glucose is the most typical.įor the first hour after drinking the solution, you’ll blow into a breath collection device every 15 minutes. Jarvis gives her patients a glucose drink, and Mercy Medical Center gastroenterologist Bryan Curtin, M.D., gives his patients either glucose, lactulose, fructose, fructan, or lactose. First, your physician will give you a sugar solution to drink. The day of your test, you’ll spend about two hours in the doctor’s office. The day of the test, don’t eat or drink anything aside from water (that includes breath mints and chewing gum). You can still have chicken, fish, eggs, water, coffee, tea, and limited amounts of white bread and white rice (since they are low in fiber). ![]() Jarvis says to avoid pasta, fruit, milk, cheese, grainy breads, ice cream, dairy products, and soda. It limits foods that are high in fiber, starches, carbs, and sugar. One day before, you must follow a strict, “low-residue” diet. “These medications can move things faster and leave you without a clear answer.” “We want to know if the patient is having bacterial overgrowth,” says Mackenzie Jarvis, D.M.Sc., an instructor in the department of internal medicine and gastroenterology fellow at Atrium Health Gastroenterology and Hepatology. That means they speed up the time it takes for the contents of your stomach to empty, thereby eliminating whatever might cause the acid reflux-but also eliminating the bacteria the hydrogen test is trying to identify. Prokinetics are medicines that are generally taken for acid reflux (think Reglan, Pepcid, and Nexium ) that work by increasing motility. Two days before, stop taking any prokinetics.One week before, cut off laxative usage, smoking, and exercise.Two weeks before, stop taking probiotics.A month before, stop taking antibiotics and avoid having a colonoscopy.Preparing for the testĭepending on your doctor, preparation can begin anywhere from four weeks to a day before the exam. You’ll have a special diet before the test, spend about two hours in the doctor’s office on the day of the test, and then wait about two weeks for your results. Taking a hydrogen breath test is a pretty straightforward process, but it requires preparation. ![]() This simple, non-invasive assessment measures gas levels in your breath to determine exactly why you’re feeling those stomach complications, whether it’s from bacterial overgrowth or just plain indigestion. It can be hard to pinpoint exactly what’s causing all that tummy trouble.Įnter the hydrogen breath test. Nausea, heartburn, indigestion, upset stomach, diarrhea-this group of gastrointestinal symptoms can cause a lot of distress. ![]()
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