Lactose Intolerance Center - Tucson, AZ
Tucson Gastroenterologist Doctors for Lactose IntoleranceType 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 Tucson * University Physicians Healthcare Gastroenterology  University Physicians Healthcare Gastroenterology  University Physicians Healthcare Gastroenterology  Gastroenterology Associates  Gastroenterology Associates  Southern Arizona VA Health Care System  Adobe Gastroenterology  Adobe Gastroenterology  Adobe Gastroenterology  Adobe Gastroenterology  Mountain View Gastroenterology  Charles L Krone MD  Catalina Gastroenterology  Edmund Krasinski Jr. DO  Carl S Kanun MD PC  Sylvain Sidi MD  Gary I Goldstein MD PLLC  Pima Gastroenterology  Rebecca A Natrajan MD  Stephen B Pozez MD  Vanessa Roeder MD  Arizona Gastroenterology Ltd  Arizona Gastroenterology Ltd  Arizona Gastroenterology Ltd  Arizona Gastroenterology Ltd  Arizona Gastroenterology Ltd  Arizona Gastroenterology Ltd  Arizona Gastroenterology Ltd  Desert Sun Gastroenterology  Desert Sun Gastroenterology  Desert Sun Gastroenterology  Charles J Sanner MD  Foothills Gastroenterology  Foothills Gastroenterology  Cochise Health Gastroenterology  Nadeem A Kazi MD  Advent Gastroenterology  Prem C Kumar MD  Central Arizona Medical Associates  Central Arizona Medical Associates  Central Arizona Medical Associates  Desert Valley Gastroenterology  Desert Valley Gastroenterology  Desert Valley Gastroenterology  Desert Valley Gastroenterology  Digestive Disease Consultants PC  Digestive Disease Consultants PC  Digestive Disease Consultants PC  Digestive Disease Consultants PC  Digestive Disease Consultants PC  Digestive Disease Consultants PC  Southeast Valley Gastroenterology  Southeast Valley Gastroenterology  Southeast Valley Gastroenterology  Southeast Valley Gastroenterology  East Valley Gastroenterology & Hepatology  East Valley Gastroenterology & Hepatology  East Valley Gastroenterology & Hepatology  East Valley Gastroenterology & Hepatology  East Valley Gastroenterology & Hepatology  Valley Gastroenterology  Valley Gastroenterology  Valley Gastroenterology  Rekha Shah MD Tucson, ArizonaTucson is a city in and the county seat of Pima County, Arizona, United States, located 118 miles (188 km) southeast of Phoenix and 60 miles (98 km) north of the U.S.-Mexico border. The English name Tucson derives from the Spanish name of the city, Tucson, which was borrowed from the O'odham name Cuk Son, meaning "(at the) base of the black [hill]", a reference to an adjacent volcanic mountain. Tucson is sometimes referred to as "The Old Pueblo". Upcoming Local Events2012-06-09
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Lactose IntoleranceRead the Lactose Intolerance article » What 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. Congenital causes of lactose intolerance Lactase deficiency may occur because of a congenital absence (absent from birth) of lactase due to a mutation in the gene that is responsible for producing lactase. This is a very rare cause of lactase deficiency, and the symptoms of this type of lactase deficiency begin shortly after birth. Secondary causes of lactose intolerance Another cause of lactase deficiency is secondary lactase deficiency. This type of deficiency is due to diseases that destroy the lining of the small intestine along with the lactase. An example of such a disease is celiac sprue. Developmental causes of lactose intolerance The most common cause of lactase deficiency is a decrease in the amount of lactase that occurs after childhood and persists into adulthood, referred to as adult-type hypolactasia. This decrease in lactase is genetically programmed, and the prevalence of this type of lactase deficienc... Recommended Reading Related to Lactose IntoleranceDiarrhea facts
Other Related Lactose Intolerance ArticlesEmergency Contact for Tucson
Nearby Tucson Hospitals *Carondelet St Mary's Hospital University Medical Center Southern Arizona VA Health Care System University Physicians Healthcare Hospital at Kino Tucson Heart Hospital HEALTHSOUTH Rehabilitation Institute of Tucson Tucson Medical Center Palo Verde Mental Health Services Carondelet St Joseph's Hospital Kindred Hospital Tucson Northwest Medical Center HEALTHSOUTH Rehabilitation Hospital of Southern Arizona Sonora Behavioral Health Hospital Cornerstone Hospital of Southeast Arizona Northwest Medical Center Oro Valley Sierra Tucson 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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