Lactose Tolerance Test Center - Allen, TX
Allen 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 Allen * Angela M Tseng MD  Digestive Health Associates of Texas  Texas Digestive Disease Consultants  Texas Digestive Disease Consultants  Digestive Health Associates of Texas  Digestive Health Associates of Texas PA Site 48  Digestive Health Associates of Texas PA Site 48  Stephanie Shah MD PA  Brandon L Bloch MD  Digestive Health Associates of Texas PA Site 45  Digestive Health Associates of Texas PA Site 45  Digestive Health Associates of Texas PA Site 45  Digestive Health Associates of Texas PA Site 45  Digestive Health Associates of Texas PA Site 45  Digestive Health Associates of Texas PA Site 45  Steven M Gadol MD  Drs A Puppala & N Vemula  Drs A Puppala & N Vemula  Gowri Balachandar MD  Dallas Diagnostic Association  Dallas Diagnostic Association  Dallas Diagnostic Association  Dallas Diagnostic Association  Dallas Diagnostic Association  Dallas Diagnostic Association  Dallas Diagnostic Association  Digestive Health Associates of Texas PA  Texas Digestive Disease Consultants  Texas Digestive Disease Consultants  Digestive Health Associates of Texas PA  Texas Digestive Disease Consultants  Robert J Donachie Jr. MD  Jorge C Gabilondo MD  Digestive Health Associates of Texas PA Site 3  Digestive Health Associates of Texas PA Site 3  Digestive Health Associates of Texas PA Site 3  Dallas Diagnostic Association  Dallas Diagnostic Association  Kenneth D Fine MD  Pervaiz Rahman MD  S S Safavi MD  Digestive Health Associates of Texas, PA Site 19  Digestive Health Associates of Texas PA Site 17  Digestive Health Associates of Texas PA Site 17  Digestive Health Associates of Texas, PA Site 19  Adnan Nadir MD  North Texas Gastroenterology Consultants  Cooper Clinic  Andrew R Gottesman MD  Andrew R Gottesman MD  Digestive Health Associates of Texas PA Site 5  Digestive Health Associates of Texas PA Site 5  Digestive Health Associates of Texas PA Site 5  Texas Digestive Disease Consultants  Digestive Health Associates of Texas PA Site 5  Texas Digestive Disease Consultants  Texas Digestive Disease Consultants  Texas Digestive Disease Consultants  Digestive Health Associates of Texas PA Site 5  Texas Digestive Disease Consultants  Digestive Health Associates of Texas  Digestive Health Associates of Texas PA Site 5  Digestive Health Associates of Texas PA Site 15  Digestive Health Associates of Texas PA Site 15  Digestive Health Associates of Texas PA Site 15  Mark K Spiegel MD  Texas Gastrointestinal Associates  Texas Gastrointestinal Associates  Texas Gastrointestinal Associates  Texas Gastrointestinal Associates  Texas Digestive Disease Consultants  Texas Digestive Disease Consultants  Digestive Health Associates of Texas PA Site 23  Digestive Health Associates of Texas PA Site 23  Digestive Health Associates of Texas PA Site 24  Clement R Boland Jr. MD  Texas Digestive Health Consultants  Digestive Health Associates of Texas, PA Site 30  Liver Consultants Of Texas  Digestive Health Associates of Texas PA Site 2  Liver Consultants Of Texas  Digestive Health Associates of Texas, PA Site 30  Liver Consultants Of Texas  Digestive Health Associates of Texas, PA Site 30  Liver Consultants Of Texas  Liver Consultants Of Texas  Digestive Health Associates of Texas PA Site 2  Texas Digestive Disease Consultants  Digestive Health Associates of Texas, PA Site 30  Texas Digestive Disease Consultants  Texas Digestive Disease Consultants  Texas Digestive Disease Consultants  Southwestern Medical Center Gastroenterology Clinic  Southwestern Medical Center Gastroenterology Clinic  Southwestern Medical Center Gastroenterology Clinic  Southwestern Medical Center Gastroenterology Clinic  Southwestern Medical Center Gastroenterology Clinic  Southwestern Medical Center Gastroenterology Clinic  Southwestern Medical Center Gastroenterology Clinic  Southwestern Medical Center Gastroenterology Clinic Allen, TexasUpcoming Local Events2012-06-16
2012-06-17
2012-06-27
2012-07-13
2012-08-06
2012-08-12
2012-09-08
2012-10-28
2012-11-11
2012-12-02
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 Allen
Nearby Allen Hospitals *Presbyterian Hospital of Allen Medical Center of McKinney Centennial Medical Center HEALTHSOUTH Plano Rehabilitation Hospital Medical Center of Plano Medical Center of McKinney Wysong Campus LifeCare Hospitals of Plano Plano Specialty Hospital Baylor Regional Medical Center at Plano Methodist Richardson Regional Medical Center Baylor Medical Center at Frisco Presbyterian Hospital of Plano Regency Hospital of North Dallas Baylor Medical Center at Garland Baylor Specialty Hospital Garland Trinity Medical Center Green Oaks Hospital Kindred Hospital Dallas Medical City Children's Hospital Medical City Hospital Lake Pointe Medical Center Kindred Hospital Walnut Hill Presbyterian Hospital of Dallas RHD Memorial Medical Center Doctors Hospital at White Rock Lake Kindred Hospital White Rock Medical Center of Lewisville Irving Coppell Surgical Hospital Children's Medical Center of Dallas Timberlawn Mental Health System Texas Specialty Hospital at Dallas Las Colinas Medical Center Mary Shiels Hospital LifeCare Specialty Hospital of Dallas UT Southwestern Medical Center University Hospital St Paul UT Southwestern Medical Center Parkland Health & Hospital System Texas Scottish Rite Hospital for Children UT Southwestern Medical Center University Hospital Zale Lipshy Baylor Specialty Hospital Baylor Institute for Rehabilitation Baylor University Medical Center Baylor Jack & Jane Hamilton Heart & Vascular Hospital Dallas Regional Medical Center Baylor Medical Center at Irving Denton Regional Medical Center Methodist Dallas Medical Center Baylor Regional Medical Center at Grapevine Renaissance Hospital Dallas Dallas VA Medical Center Presbyterian Hospital of Denton Baylor Medical Center at Trophy Club Presbyterian Hospital of Greenville Harris Methodist HEB Hospital Harris Methodist Springwood Methodist Rehabilitation Hospital Methodist Charlton Medical Center Renaissance Hospital Terrell Select Specialty Hospital South Dallas Glen Oaks Hospital Hickory Trail Hopsital Terrell State Hospital Southwest Surgical 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. |
Suggested Reading on Lactose Tolerance Test by Our Doctors
-
Related Diseases & Conditions
6 articles-
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).
-
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.
-
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.
-
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.
-
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.
-
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.
-
Intestinal Gas
-
Medications
0 articles -
Procedures & Tests
5 articles -
Pictures, Images & Quizzes
1 articles -
Doctor's & Expert's Views
3 articles -
Health News
0 articles -
Health Features
1 articles
