Lactose Tolerance Test Center - Mount Vernon, NY
Mount Vernon 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 Mount Vernon * Drs Kressner & Taffet  Drs Kressner & Taffet  James B Ehrlich MD & Jonathan Finegold MD  James B Ehrlich MD & Jonathan Finegold MD  Laurence Hospital  Drs Gould Rosenzweig & Slotwiner-Nie  Drs Gould Rosenzweig & Slotwiner-Nie  Drs Gould Rosenzweig & Slotwiner-Nie  Simeon Carvajal MD  Hilary I Hertan MD  Hilary I Hertan MD  Jonathan David MD PC  Jonathan David MD PC  Henry J Katz MD  Burt Rindfleish MD  Drs Gendler & McNelis  Mark R Liss MD  Drs Gendler & McNelis  The Office of Dr Rosenfeld  John D'Ambrosio Jr. MD  Jack S Goldman MD  Alan Dockeray MD  Sunil Jhangiani MD  Montefiore Medical Center Department of Medicine  Meir Salama MD  Jacobi Hospital Endoscopy Unit  Montefiore Medical Center  Montefiore Medical Center  Montefiore Medical Center  Joseph Frager MD  AECOM Gastroenterology  Bronx Gastroenterology  Bronx Gastroenterology  Bronx Gastroenterology  MMC General Internal Medicine  MMC General Internal Medicine  MMC General Internal Medicine  MMC General Internal Medicine  Jose L Lantin MD  MMC General Internal Medicine  Gastroenterology & Liver Disease of the Bronx  Philip E Schweitzer MD  Gastroenterology & Liver Disease of the Bronx  MMC General Internal Medicine  Montefiore Medical Group CFCC  Westchester Digestive Disease Group  Westchester Digestive Disease Group  Westchester Digestive Disease Group  Howard Sherman MD  Howard Sherman MD  Herbert J Schoen MD  Beth Schorr-Lesnick MD  Frank J Turchioe MD  Riverdale Gastroenterology Consultants  Riverdale Gastroenterology Consultants  Boro Medical  Sundararaju Mohandoss MD  Riverdale Gastroenterology Consultants  Riverdale Gastroenterology Consultants  Riverdale Gastroenterology Consultants  Lawrence Koblenz MD PC  Trikante Rajapaksa MD  J J Peters VA Medical Center Gastroenterology  JJ Peters Bronx VA Medical Center  St Barnabas Hospital Infectious Disease Dept  St Barnabas Hospital Infectious Disease Dept  Kramer Gotian & Zimetbaum MDs  Kramer Gotian & Zimetbaum MDs  Kramer Gotian & Zimetbaum MDs  Kramer Gotian & Zimetbaum MDs  Riverdale Medical Associates  Scarsdale Medical Group  St Barnabas Hospital Infectious Disease Dept  Scarsdale Medical Group  Scarsdale Medical Group  Jagdish Bansal MD  Manhattan Gastroenterology Associates  Sridhar Chilimuri MD  Academy Medical Care PC  Hartsdale Medical Group  Hartsdale Medical Group  Scarsdale Medical Group  Marlene Galizi MD  Docs at Hartsdale  Jack DuShey MD  Drs Albarran & Disla  Allen Davidoff MD  Richard S Weiss MD  Felix Davila MD  Mid-Westchester Medical Associates LLP  Mid-Westchester Medical Associates LLP  Steven R Landau MD  Rafael A Ortiz MD  Steven R Landau MD  CPMC Liver Disease & Transplant Division  CPMC Liver Disease & Transplant Division  Lincoln Medical & Mental Health Center  New York Presbyterian Gastroenterology  New York Presbyterian Gastroenterology  New York Presbyterian Gastroenterology Mount Vernon, New YorkUpcoming Local Events2012-06-02
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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 colonoscopy?Colonoscopy is a procedure that enables an examiner (usually a gastroenterologist) to evaluate the inside of the colon (large intestine or large bowel). The colonoscope is a four foot long, flexible tube about the thickness of a finger with a camera and a source of light at its tip. The tip of the colonoscope is inserted into the anus and then is advanced slowly, under visual control, into the rectum and through the colon usually as far as the cecum, which is the first part of the colon.
Why is colonoscopy done?Colonoscopy may be done for a variety of reasons. Most often it is done to investigate the cause of blood in the stool, abdominal pain, diarrhea, a change in bowel habit, or an abnormality found on colonic X-rays or a computerized axial tomography (CT) scan. Individuals with a previous history of polyps or colon cancer and certain individuals with a family history of some types of non-colonic canc... Other Related Lactose Tolerance Test ArticlesEmergency Contact for Mount Vernon
Nearby Mount Vernon Hospitals *Mount Vernon Hospital Lawrence Hospital Center North Division of Montefiore Medical Center Sound Shore Medical Center of Westchester Montefiore Medical Center North Central Bronx Hospital Saint Joseph's Medical Center St John's Riverside Hospital Jacobi Medical Center Jack D Weiler Hospital Calvary Hospital Bronx Children's Psychiatric Center Bronx Psychiatric Center James J Peters VA Medical Center New York Westchester Square Medical Center St Barnabas Hospital New York Presbyterian Allen Pavilion Bronx-Lebanon Hospital Center Concourse Division Bronx-Lebanon Hospital Center Fulton Division Englewood Hospital & Medical Center Dobbs Ferry Pavillion @ St Johns Riverside Hospital MMC South Bronx Health Center New York Presbyterian Columbia Campus New York State Psychiatric Institute The Burke Rehabilitation Hospital St Vincent's Hospital Westchester Lincoln Medical & Mental Health Center Rye Hospital Center Harlem Hospital Center New York Presbyterian Westchester White Plains Hospital Center Manhattan Psychiatric Center Holy Name Hospital North General Hospital St Lukes Hospital The Mount Sinai Medical Center Metropolitan Hospital Center The Mount Sinai Hospital of Queens Flushing Hospital Medical Center Glen Cove Hospital Maria Fareri Children's Hospital New York Hospital Medical Center of Queens Westchester Medical Center Blythedale Children's Hospital Coler Specialty Hospital & Nursing Facility North Shore University Hospital at Manhasset St Francis Hospital The Heart Center Rockland Psychiatric Center Gracie Square Hospital Lenox Hill Hospital Hackensack University Medical Center Palisades Medical Center Elmhurst Hospital Center Hospital for Special Surgery Bergen Regional Medical Center Memorial Sloan-Kettering Cancer Center New York Presbyterian Weill Cornell Campus The Rockefeller University Hospital Manhattan Eye Ear & Throat Hospital Rockland Children's Psychiatric Center Phelps Memorial Hospital Center Forest Hills Hospital Goldwater Specialty Hospital & Nursing Facility Long Island Jewish Medical Center Queens Children's Psychiatric Center Schneider Children's Hospital Select Specialty Hospital Northeast New Jersey St Luke's Roosevelt Hospital Center The Zucker Hillside Hospital Cornerstone of Medical Arts Center Hospital Creedmoor Psychiatric Center New Parkway Hospital Greenwich Hospital Nyack Hospital Queens Hospital Center 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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Related Diseases & Conditions
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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
- Abdominal pain is pain in the belly and can be acute or chronic. Causes include inflammation, distention of an organ, and loss of the blood supply to an organ. Abdominal pain can reflect a major problem with one of the organs in the abdomen such as the appendix, gallbladder, large and small intestine, pancreas, liver, colon, duodenum, and spleen.
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Lactose Intolerance
- In lactose intolerance, the digestive system cannot digest lactose (the main sugar in milk). Symptoms of lactose intolerance include diarrhea, flatulence, abdominal pain, abdominal bloating, abdominal distention, and nausea. There are several tests to diagnose lactose intolerance. Treatment is generally made with dietary changes, supplements, and adaptation to small amounts of milk.
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Indigestion (Dyspepsia, Upset Stomach)
- Dyspepsia (indigestion) is a functional disease in which the gastrointestinal organs, primarily the stomach and first part of the small intestine, function abnormally. It is a chronic disease in which the symptoms fluctuate infrequency and intensity. Symptoms of dyspepsia include upper abdominal pain, belching, nausea, vomiting, abdominal bloating, early satiety, and abdominal distention (swelling). These symptoms are most often provoked by eating.
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The Digestive System
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Intestinal Gas
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