Lactose Tolerance Test Center - Chelsea, MA
Chelsea Gastroenterologist Doctors for Lactose Tolerance TestType of Physician: Gastroenterologist What is a Gastroenterologist? A subspecialty certification by the Board of Internal Medicine; practitioners focus on the stomach, intestines, colon, liver, and gallbladder (digestive organs). The gastroenterologist treats conditions such as abdominal pain, ulcers, diarrhea, cancer, and jaundice and they consult with surgeons when abdominal operations are indicated. Specialty: Gastroenterology Common Name: GI Doctor Gastroenterologist Doctors in Chelsea * Ira Michaelson MD  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  Massachusetts General Hospital Gastroenterology  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  Pediatric GI & Nutritional Associates at MGH  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  Rong J Guan MD  Human Nutrition Research Center  Tufts New England Medical Center Dept Gastroenterology  Tufts Medical Center  New England Medical Center Adult Nutritional Support Services  Tufts Medical Center  Tufts Medical Center  New England Medical Center Adult Nutritional Support Services  Tufts Medical Center  Bay State Gastroenterology PC  Boston University Medical Group  BMC Gastroenterology  BMC Gastroenterology  BMC Gastroenterology  BMC Gastroenterology  BMC Gastroenterology  BMC Gastroenterology  BMC Gastroenterology  Boston University Medical Group  BMC Gastroenterology  BMC Gastroenterology  Melrose Internal Medicine  Melrose Medical Associates  Cambridge Hospital Medical Specialists  Carlo Cecchetti MD  Harvard Vanguard Medical Specialties Cambridge  Harvard Vanguard Medical Associates Internal Medicine Medford  Harvard Vanguard Medical Specialties Cambridge  Harvard Vanguard Gastroenterology  Harvard Vanguard Gastroenterology  Harvard Vanguard Gastroenterology  Harvard Vanguard Gastroenterology  Harvard Vanguard Medical Associates Surgery  Harvard Vanguard Gastroenterology  Digestive Health Associates  Digestive Health Associates  Pastor Medical Group  Brigham & Women's Hospital Gastroenterology and Hepatology Associates  Beth Israel Deaconess Medical Center  Brigham & Women's Hospital Gastroenterology and Hepatology Associates  Brigham & Women's Hospital Gastroenterology and Hepatology Associates  Beth Israel Deaconess Medical Center Gastroenterology  Beth Israel Deaconess Medical Center  Ram Chuttani MD  Brigham & Women's Hospital Gastroenterology and Hepatology Associates  Beth Israel Deaconess Medical Center Gastroenterology  Brigham & Women's Hospital Gastroenterology and Hepatology Associates  Harvey Goldman MD  Brigham & Women's Hospital Gastroenterology and Hepatology Associates  Brigham & Women's Hospital Gastroenterology and Hepatology Associates  Brigham & Women's Hospital Gastroenterology and Hepatology Associates  Ciaran P Kelly MD  Kinnari R Kher MD  John T. Lamont, MD  Anthony J Lembo MD  Brigham & Women's Hospital Gastroenterology and Hepatology Associates  Beth Israel Deaconess Med Ctr Digestive Disease Ctr  Beth Israel Deaconess  Beth Israel Deaconess Medical Center Gastroenterology  Brigham & Women's Hospital Gastroenterology and Hepatology Associates Chelsea, MassachusettsUpcoming Local Events2012-06-10
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Lactose Tolerance TestRead the Lactose Tolerance Test article » What is the lactose tolerance test?The lactose tolerance test is a test for diagnosing an intolerance of ingested lactose. Lactose intolerance is a genetic condition in which individuals are unable to digest and absorb the lactose sugar in cow's milk.
What is lactose intolerance?Lactose intolerance is the inability to digest the sugar in milk, lactose. Milk is an important source of nutrition for children and even some adults. With normal lactose tolerance, all of the lactose is broken down (digested) in the intestine by an enzyme into two smaller sugars (galactose and glucose) which then are absorbed into the body. As a result, normally no lactose reaches the colon. On the other hand, in individuals with lactose intolerance who lack the intestinal enzyme that breaks down the lactose, the ingested lactose is neither digested nor absorbed in the small intestine and reaches the colon where it is used by the bacteria in the colon. The bacteria produce chemicals that cause diarrhea, and also produce gas. Abdominal pain also may occur. How is the lactose tolerance test done?The lactose tolerance test requires an individual to drink a liquid that contains lactose. In the small intestine among lactose tolerant individuals, the ingested lactose is split into galactose and glucose which then are absorbed from the intestine and go into the blood. Several blood samples are taken over a two hour period following the ingestion of the lactose to measure the blood glucose level. If lactose tolerance is normal, the glucose level in the blood rises due to the absorption of glucose from the intestine. If there is lactose intolerance, the glucose level does not rise. What other tests can detect lactose intolerance?Other tests used to detect lactose intolerance include the lactose hydrogen breath test and stool acidity te... Recommended Reading Related to Lactose Tolerance TestWhat is lactose intolerance?Lactose intolerance is the inability to digest and absorb lactose (the sugar in milk) that results in gastrointestinal symptoms when milk or food products containing milk are consumed. What causes lactose intolerance?Lactose is a large sugar molecule that is made up of two smaller sugars, glucose and galactose. In order for lactose to be absorbed from the intestine and into the body, it must first be split into glucose and galactose. The glucose and galactose are then absorbed by the cells lining the small intestine. The enzyme that splits lactose into glucose and galactose is called lactase, and it is located on the surface of the cells lining the small intestine. Lactose intolerance is caused by reduced or absent activity of lactase that prevents the splitting of lactose (lactase deficiency). Lactase deficiency may occur for one of three reasons, congenital, secondary or developmental. ... Other Related Lactose Tolerance Test ArticlesEmergency Contact for Chelsea
Nearby Chelsea Hospitals *Lawrence F Quigley Memorial Hospital Whidden Memorial Hospital Spaulding Rehabilitation Hospital Shriners Hospitals for Children Boston Burn Hospital Massachusetts General Hospital Massachusetts Eye & Ear Infirmary Tufts New England Medical Center M I T Medical Cambridge Hospital Somerville Hospital Youville Hospital and Rehabilitation Center Boston Medical Center Lawrence Memorial Hospital Melrose Wakefield Hospital Beth Israel Deaconess Medical Center Children's Hospital Boston Arbour HRI Hospital Dana Farber Cancer Institute Brigham & Women's Hospital Mount Auburn Hospital New England Baptist Hospital Radius Specialty Hospital Boston VA Boston Healthcare System Jamaica Plain Campus Kindred Hospital Boston Arbour Hospital Franciscan Hospital for Children Caritas St Elizabeth's Medical Center Winchester Hospital Lemuel Shattuck Hospital Massachusetts Mental Health Center North Shore Medical Center Caritas Carney Hospital Faulkner Hospital Hebrew Rehabilitation Center for the Aged HEALTHSOUTH New England Rehabilitation Hospital McLean Hospital Bournewood Hospital Quincy Medical Center Salem Hospital & the Birthplace Milton Hospital North Shore Children's Hospital Shaughnessy-Kaplan Rehabilitation Hospital Kindred Hospital Boston North Shore VA Boston Healthcare System West Roxbury Campus Lahey Clinic Medical Center Newton Wellesley Hospital Braintree Rehabilitation Hospital Beth Israel Deaconess Hospital Needham Beverly Hospital Edith Nourse Rogers Memorial Veterans Hospital South Shore Hospital Kindred Specialty Hospital Braintree Massachusetts Hospital School Westwood Lodge Hospital Caritas Norwood Hospital Emerson Hospital Kindred Specialty Hospital Natick MetroWest Medical Center Leonard Morse Hospital New England Sinai Hospital & Rehabilitation Center Tewksbury Hospital Isham Health Center Kindred Specialty Hospital Stoughton Caritas Good Samaritan Medical Center Signature Healthcare Brockton Hospital MetroWest Medical Center Framingham Union Hospital Baldpate Hospital Saints Medical Center Boston VA Healthcare System Brockton Lawrence General Hospital Addison Gilbert Hospital HC Solomon Mental Health Center Lowell General Hospital Pembroke Hospital Caritas Holy Family Hospital and Medical Center Merrimack Valley Hospital Featured Articles*Provider Directory Terms of Use: The WebMD 'Provider Directory' is provided by WebMD for use by the general public as a quick reference of information about Providers. The Provider Directory is not intended as a tool for verifying the credentials, qualifications, or abilities of any Provider contained therein. Inclusion in the Provider Directory does not imply recommendation or endorsement nor does omission in the Provider Directory imply WebMD disapproval. |
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Intestinal Gas
- Gas or "intestinal gas" means different things to different people. Everyone has gas and eliminates it by belching or farting (passing it through the rectum).
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Diarrhea
- Diarrhea is a change is the frequency and looseness of bowel movements. Cramping, abdominal pain, and the sensation of rectal urgency are all symptoms of diarrhea. Absorbents and anti-motility medications are used to treat diarrhea.
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Abdominal Pain
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Lactose Intolerance
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The Digestive System
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