Lactose Tolerance Test Center - Baytown, TX
Baytown 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 Baytown * Sathya Kalangi MD  Mazen Alasadi MD  Ludie Hernandez-Buck MD PA  Gastroenterology Diagnostic Clinic  Rukan Daccak MD  Digestive Health Center  Gastroenterology Consultants PA  Gastroenterology Consultants PA  Gastroenterology Consultants PA  Gastroenterology Consultants PA  Gastroenterology Consultants PA  Gastroenterology Consultants PA  Gastroenterology Consultants PA  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  Arun K Mukhopadhyay MD  Rafael Sanchez MD  Dickinson Medical Clinic  UTMB Specialty Care  UTMB Specialty Care  UTMB Specialty Care  Leroy Odom MD  Garland W Gossett MD  Garland W Gossett MD  Narayana P Narayana MD  Midtown Physicians  Digestive Disease Consultants  Parendra Banker MD  Digestive & Liver Disease Consultants PA  Digestive & Liver Disease Consultants PA  Digestive & Liver Disease Consultants PA  Nisar Ahmed MD  Diagnostic Clinic of Houston  Alfred J Hernandez Jr. MD  Diagnostic Clinic of Houston  Antonio Bernal MD  John B Clemmons Jr. MD  UT MD Anderson Cancer Center GI Medical Oncology  UT MD Anderson Cancer Center GI Medical Oncology  UT MD Anderson Cancer Center  University of Texas Anderson Cancer Center  UT MD Anderson Cancer Center  UT MD Anderson Cancer Center GI Medical Oncology  UT MD Anderson Cancer Center  UT MD Anderson Cancer Center  UT MD Anderson Cancer Center GI Medical Oncology  UT MD Anderson Cancer Center GI Medical Oncology  University of Texas Anderson Cancer Center  UT MD Anderson Cancer Center GI Medical Oncology  UT MD Anderson Cancer Center  UT MD Anderson Cancer Center  UT MD Anderson Cancer Center  UT MD Anderson Cancer Center GI Medical Oncology  M Radwan Al-Sabbagh MD  Liver Associates of Texas PA  Houston Digestive Diseases Consultants  Alberto O Barroso MD  Margaret Bridges MD  Nizar Charafeddine MD  Stuart M Dobbs MD  Liver Associates of Texas PA  Atilla Ertan MD  Houston Digestive Diseases Consultants  Ray A Verm MD  John C McKechnie MD  Frank Meriano MD  Ian L Sachs MD  Ray A Verm MD  Peter J Schwarz MD  Stuart M Dobbs MD  Ray A Verm MD  Karen L Woods MD  Brian Douglas MD  Medical Clinic of Houston LLP  F Lyone Hochman MD  Brian Kaplan MD  Medical Clinic of Houston LLP  John R Mathias MD  Fernando M Urrutia MD  Baylor College of Medicine Gastroenterology  Baylor College of Medicine Gastroenterology  Baylor College of Medicine Gastroenterology  Baylor College of Medicine Gastroenterology  Baylor College of Medicine Gastroenterology  Baylor College of Medicine Gastroenterology  Digestive Associates of Houston  Baylor College of Medicine Gastroenterology  Digestive Associates of Houston  Texas Childrens Hospital GI Division  Baylor College of Medicine Gastroenterology  Baylor College of Medicine Gastroenterology  Baylor College of Medicine Gastroenterology  Baylor College of Medicine Gastroenterology  George Nunez Jr. MD Baytown, 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 Baytown
Nearby Baytown Hospitals *San Jacinto Methodist Hospital Garth Rd San Jacinto Methodist Hospital Alexander Campus Triumph Hospital Baytown Triumph Hospital East Houston East Houston Regional Medical Center Vista Medical Center Hospital of America Bayshore Medical Center Kindred Hospital Bay Area CHRISTUS St John Hospital Triumph Hospital Clear Lake Clear Lake Regional Medical Center Clear Lake Rehabilitation Hospital Cornerstone Hospital of Houston at Clearlake Memorial Hermann Southeast Hospital Bayside Community Hospital Texas Specialty Hospital Lyndon B Johnson General Hospital Harris Quentin Mease Community Hospital Riverside General Hospital HEALTHSOUTH Hospital for Specialized Surgery Dubuis Hospital of Houston St Joseph Medical Center University of Texas Harris County Psychiatric Center Mainland Medical Center Renaissance Hospital Houston Triumph Hospital Houston Central Park Plaza Hospital and Medical Center Plaza Specialty Hospital Michael E DeBakey VA Medical Center Ben Taub General Hospital Harris County Hospital District Memorial Herman The Institute for Rehabilitation & Research Memorial Hermann Hospital University of Texas MD Anderson Cancer Center Kindred Hospital Houston The Methodist Hospital Select Specialty Hospital Houston Medical Center St Luke's Episcopal Hospital Texas Children's Hospital University General Hospital The Woman's Hospital of Texas IntraCare Medical Center Hospital Shriners Hospitals for Children HEALTHSOUTH Humble Rehabilitation Hospital Memorial Hermann Northeast Texas Orthopedic Hospital Select Specialty Hospital Houston Heights Kingwood Medical Center Doctors Hospital Parkway Doctors Hospital of Tidwell Liberty Dayton Community Hospital Triumph Hospital North Houston Memorial Hermann Northwest Hospital Cornerstone Hospital of Houston at Bellaire West Oaks Hospital Twelve Oaks Medical Center River Oaks Campus Riveroaks Medical Center Sharpstown Campus Spring Branch Medical Center Memorial Hermann Southwest Hospital Select Specialty Hospital Houston West University of Texas Medical Branch at Galveston Shriners Hospital Galveston Houston Northwest Medical Center Memorial Hermann Memorial City Hospital IntraCare North Hospital Triumph Hospital Northwest TOPS Surgical Specialty Hospital Cypress Creek Hospital HEALTHSOUTH Hospital of Houston Triumph Hospital Town & Country Healthbridge Children's Hospital of Houston 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
- Digestion is the complex process of turning food you eat into the energy you need to survive. The digestive process also involves creating waste to be eliminated, and is made of a series of muscles that coordinate the movement of food.
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Intestinal Gas
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