Lactose Tolerance Test Center - Beaumont, TX
Beaumont 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 Beaumont * Feras Zabad MD  Michael Ong MD  Southeast Texas Gastroenterology Associates  Lonnie J Bean Jr. MD  Southeast Texas Gastroenterology Associates  Southeast Texas Gastroenterology Associates  Southeast Texas Gastroenterology Associates  Southeast Texas Gastroenterology Associates  Sudhir K Alampur MD  Carol A Batty MD  Nezar Shobasy & Mohamed D Vadva MD  Nezar Shobasy & Mohamed D Vadva MD  Mazen Alasadi MD  Ludie Hernandez-Buck MD PA  Sathya Kalangi MD  M Radwan Al-Sabbagh MD  University of Texas Hospital Gastroenterology  University of Texas Hospital Gastroenterology  University of Texas Hospital Gastroenterology  University of Texas Hospital Gastroenterology  University of Texas Hospital Gastroenterology  University of Texas Hospital Gastroenterology  Gastroenterology Consultants PA  Gastroenterology Diagnostic Clinic  Rukan Daccak MD  George Nunez Jr. MD  Dickinson Medical Clinic  Digestive Health Center  Gastroenterology Consultants PA  UTMB Specialty Care  UTMB Specialty Care  UTMB Specialty Care  Bay Area Gastroenterology PA  Bay Area Gastroenterology PA  Bay Area Gastroenterology PA  Bay Area Gastroenterology PA  Stephen C Marcum & Richard Warneke MDs  Bay Area Gastroenterology PA  Kalyanam D Subramanyam MD  Stephen C Marcum & Richard Warneke MDs  Digestive Disease Consultants  Parendra Banker MD  Digestive & Liver Disease Consultants PA  Digestive & Liver Disease Consultants PA  Digestive & Liver Disease Consultants PA  Gastroenterology Consultants PA  Gastroenterology Consultants PA  Gastroenterology Consultants PA  Gastroenterology Consultants PA  Gastroenterology Consultants PA  Arun K Mukhopadhyay MD  Rafael Sanchez MD  Leroy Odom MD  Garland W Gossett MD  Garland W Gossett MD  Narayana P Narayana MD  Midtown Physicians  Ronald M Rance MD  Nisar Ahmed MD  Diagnostic Clinic of Houston  Alfred J Hernandez Jr. MD  Digestive & Liver Disease Consultants PA  Digestive & Liver Disease Consultants PA  Diagnostic Clinic of Houston  Antonio Bernal MD  John B Clemmons Jr. MD  Barry D Winston MD  Houston Digestive Diseases  Integral Gastroenterology Center  Gulf Coast Center for Neurological Disorders  Hari P Pokala MD  Ahmad R Pacha MD  Liver Associates of Texas PA  Nizar Charafeddine MD  Liver Associates of Texas PA  UT MD Anderson Cancer Center GI Medical Oncology  UT MD Anderson Cancer Center GI Medical Oncology  UT MD Anderson Cancer Center  Houston Digestive Diseases Consultants  Alberto O Barroso MD  University of Texas Anderson Cancer Center  UT MD Anderson Cancer Center  Margaret Bridges MD  UT MD Anderson Cancer Center GI Medical Oncology  UT MD Anderson Cancer Center  UT MD Anderson Cancer Center  Stuart M Dobbs MD  Atilla Ertan MD  Medical Clinic of Houston LLP  Houston Digestive Diseases Consultants  UT MD Anderson Cancer Center GI Medical Oncology  Ray A Verm MD  UT MD Anderson Cancer Center GI Medical Oncology  Medical Clinic of Houston LLP  University of Texas Anderson Cancer Center  UT MD Anderson Cancer Center GI Medical Oncology  UT MD Anderson Cancer Center  John C McKechnie MD  Frank Meriano MD  UT MD Anderson Cancer Center Beaumont, TexasUpcoming 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 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 Beaumont
Nearby Beaumont Hospitals *Memorial Hermann Baptist Beaumont Dubuis Hospital Beaumont CHRISTUS St Elizabeth Hospital HEALTHSOUTH Beaumont Rehabilitation Hospital Promise Hospital of Southeast Texas Medical Center of Southeast Texas Renaissance Hospital Groves CHRISTUS St Mary Hospital Dubuis Hospital Port Arthur Memorial Hermann Baptist Orange Hospital Harbor Hospital of Southeast Texas Winnie Community 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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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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