Lactose Tolerance Test Center - Rancho Santa Margarita, CA
Rancho Santa Margarita 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 Rancho Santa Margarita * Mission Internal Medical Group  Mission Internal Medical Group  Mission Internal Medical Group  Mission Internal Medical Group  Pacific Gastroenterology  Shahram Javaheri MD  South Orange County Gastroenterology  Ali A Oliai MD  Poneh Rahimi MD  J Frank Arguello MD  Mission Internal Medical Group  Gastrointestinal Healthcare of Orange County  Orange County Gastroenterology  Orange County Gastroenterology  Rose T Codini MD  Saddleback Medical Group  Saddleback Medical Group  Saddleback Medical Group  Saddleback Medical Group  Ardalan Babaknia MD  Lino DeGuzman MD  Fang F Yu MD PhD  Nav Gujral MD  Gail Schoenau MD  Jun-Ichi Ohara MD  Herbert H Lee MD  Molinari Politoske & Roy MDs  Molinari Politoske & Roy MDs  Molinari Politoske & Roy MDs  Madhukar Jigjinni MD  Carlos Saad MD  Norman Bain MD  Peter H Broekelschen MD  Associated Gastroenterology Medical Group  Associated Gastroenterology Medical Group  Associated Gastroenterology Medical Group  Surinder Saini MD  Manuchehr Darani MD  Yong Chung MD  La Veta Gastoenterology  La Veta Gastoenterology  La Veta Gastoenterology  La Veta Gastoenterology  La Veta Gastoenterology  David B Stanton MD & Associates  David B Stanton MD & Associates  Jeffrey M Shapiro MD  David B Stanton MD & Associates  Harold Maizel MD  Roque Hung & Yu Digestive Diseases  Roque Hung & Yu Digestive Diseases  Roque Hung & Yu Digestive Diseases  George O DeTarnowsky Jr. MD Inc  UCI Medical Group Gastroenterology  UCI Medical Group Gastroenterology  Parminder S Dhaliwal MD  UCI Medical Group Gastroenterology  UCI Medical Group Gastroenterology  Tejinder M Kalra MD  UCI Medical Group Gastroenterology  Glenn Madokoro MD  UCI Medical Group Gastroenterology  UCI Irvine Medical Center Gastroenterology  Phuong T Nguyen MD  Gastroenterology Alliance of Newport  UCI Medical Group Gastroenterology  Gastroenterology Alliance of Newport  UCI Irvine Medical Center Gastroenterology  Donald R Abraham MD  Gastroenterology Consultants  Abhay Parikh MD  Newport Medical Huntington Group  Rakesh Chopra MD  Perry B Sheidayi MD PC  Rakesh Chopra MD  Quang Phan MD  Fountain Valley Cardiology  Kenneth Yamashiro MD  Clement Chu MD  Andrew C Ko MD  Leduc Medical Group  Harvey S Sahni MD  David M Truong MD  St Jude Heritage Medical Group Yorba Linda  The Internal Medical Group  The Internal Medical Group  The Internal Medical Group  Talbert Medical Group  Talbert Medical Group  Garde Patel & Chen MDs  Garde Patel & Chen MDs  Galen Huang MD  Vinod Mishra MD FACG  Garde Patel & Chen MDs  Syam P Gaddam MD  Healthcare System 2000  Sirus Farivar MD  Ronald J Policastro MD  Jay P Diliberto MD  Associated Gastroenterology Medical Group Rancho Santa Margarita, CaliforniaUpcoming Local Events2012-06-09
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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 Rancho Santa Margarita
Nearby Rancho Santa Margarita Hospitals *Children's Hospital of Orange County at Mission Mission Hospital Saddleback Memorial Medical Center Laguna Hills Kaiser Permanente Orange County Irvine Medical Center Mission Hospital Laguna Beach Saddleback Memorial Medical Center San Clemente Tustin Hospital & Medical Center HEALTHSOUTH Tustin Rehabilitation Hospital Western Medical Center Santa Ana Corona Regional Medical Center Rehabilitation Chapman Medical Center Corona Regional Medical Center HealthBridge Children's Rehabilitation Hospital Coastal Communities Hospital College Hospital Costa Mesa Children's Hospital Orange County St Joseph Hospital Kindred Hospital Santa Ana Hoag Memorial Hospital Presbyterian Kaiser Permanente Anaheim Medical Center University Of California Irvine Medical Center Fountain Valley Regional Hospital & Medical Center Garden Grove Hospital & Medical Center Kaiser Permanente Riverside Medical Center Orange Coast Memorial Medical Center Inland Valley Medical Center Western Medical Center Anaheim Parkview Community Hospital Medical Center Placentia-Linda Hospital Huntington Beach Hospital Anaheim Regional Medical Center Kindred Hospital Westminster Rancho Springs Medical Center Vista Hospital of Riverside Menifee Valley Medical Center St Jude Medical Center West Anaheim Medical Center Anaheim General Hospital Kindred Hospital Brea Riverside Community Hospital Fallbrook Hospital Chino Valley Medical Center La Palma Intercommunity Hospital Los Alamitos Medical Center Moreno Valley Community Hospital Kindred Hospital Ontario Riverside County Regional Medical Center Kindred Hospital La Mirada Tri-City Regional Medical Center Montclair Hospital Medical Center VA Long Beach Healthcare System Kaiser Permanente Fontana Medical Center Pomona Valley Hospital Medical Center Whittier Hospital Medical Center San Antonio Community Hospital Norwalk Community Hospital Rancho Specialty Hospital Casa Colina Centers for Rehabilitation Community Hospital of Long Beach Metropolitan State Hospital Arrowhead Regional Medical Center College Hospital Cerritos Presbyterian Intercommunity Hospital Coast Plaza Doctors Hospital Bellflower Medical Center Loma Linda University Children's Hospital Loma Linda University Medical Center San Dimas Community Hospital Lakewood Regional Medical Center Loma Linda University Medical Center East Campus St Mary Medical 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
- 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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