Lactose Intolerance Center - Cambridge, MA
Cambridge 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 Cambridge * Harvard Vanguard Medical Specialties Cambridge  Cambridge Hospital Medical Specialists  Harvard Vanguard Medical Specialties Cambridge  Harvard Vanguard Gastroenterology  Harvard Vanguard Gastroenterology  Harvard Vanguard Gastroenterology  Pastor Medical Group  Harvard Vanguard Gastroenterology  Harvard Vanguard Medical Associates Surgery  Harvard Vanguard Gastroenterology  Beth Israel Deaconess Medical Center  Beth Israel Deaconess Medical Center Gastroenterology  Beth Israel Deaconess Medical Center  John Chobanian MD  Ram Chuttani MD  Beth Israel Deaconess Medical Center Gastroenterology  Mt Auburn Gastroenterology Associates  Harvey Goldman MD  Mt Auburn Gastroenterology Associates  Ciaran P Kelly MD  John T. Lamont, MD  Anthony J Lembo MD  Cambridge Gastroenterology Associates  Beth Israel Deaconess Med Ctr Digestive Disease Ctr  Beth Israel Deaconess  Torre Morgan MD  Beth Israel Deaconess Medical Center Gastroenterology  Beth Israel Deaconess  Beth Israel Deaconess Medical Center Gastroenterology  Beth Israel Deaconess  Beth Israel Deaconess Medical Center Gastroenterology  Helen M Shields MD  Beth Israel Deaconess Medical Center Gastroenterology  Dana-Farber Cancer Institute Gastroenterologic Oncology  Dana-Farber Cancer Institute Gastroenterologic Oncology  Beth Israel Deaconess Medical Center Liver Center  Beth Israel Deaconess Gastroenterology  Beth Israel Deaconess Gastroenterology  Brigham & Women's Hospital Gastroenterology  Beth Israel Deaconess Medical Center Liver Center  Beth Israel Deaconess Medical Center Liver Center  Beth Israel Deaconess Gastroenterology  Beth Israel Deaconess Gastroenterology  Beth Israel Deaconess Gastroenterology  Beth Israel Deaconess Gastroenterology  Beth Israel Deaconess Medical Center Liver Center  Beth Israel Deaconess Medical Center Liver Center  Beth Israel Deaconess Medical Center Liver Center  Beth Israel Deaconess Gastroenterology  Beth Israel Deaconess Medical Center Liver Center  Beth Israel Deaconess Medical Center Liver Center  Charles Trey & Associates PC  Brigham & Women's Hospital Gastroenterology and Hepatology Associates  Brigham & Women's Hospital Gastroenterology and Hepatology Associates  Brigham & Women's Hospital Gastroenterology and Hepatology Associates  Brigham & Women's Hospital Gastroenterology and Hepatology Associates  Brigham & Women's Hospital Gastroenterology and Hepatology Associates  Brigham & Women's Hospital Gastroenterology and Hepatology Associates  Brigham & Women's Hospital Gastroenterology and Hepatology Associates  Brigham & Women's Hospital Gastroenterology and Hepatology Associates  Brigham & Women's Hospital Gastroenterology and Hepatology Associates  Brigham & Women's Hospital Gastroenterology and Hepatology Associates  Brigham & Women's Hospital Gastroenterology and Hepatology Associates  Blackwell Medical Associates  Blackwell Medical Associates  Kinnari R Kher MD  Blackwell Medical Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  Massachusetts General Hospital Gastroenterology  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  MGH Gastroenterology Associates  Pediatric GI & Nutritional Associates at MGH  MGH Gastroenterology Associates Cambridge, MassachusettsUpcoming Local Events2012-06-10
2012-06-10
2012-06-16
2012-07-03
2012-07-28
2012-08-19
2012-09-22
2012-09-30
2012-10-21
2012-11-11
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 Cambridge
Nearby Cambridge Hospitals *Cambridge Hospital Youville Hospital and Rehabilitation Center M I T Medical Arbour HRI Hospital Mount Auburn Hospital Somerville Hospital Beth Israel Deaconess Medical Center Massachusetts Eye & Ear Infirmary Massachusetts General Hospital Children's Hospital Boston Dana Farber Cancer Institute Shriners Hospitals for Children Boston Burn Hospital Spaulding Rehabilitation Hospital Brigham & Women's Hospital Franciscan Hospital for Children Kindred Hospital Boston Caritas St Elizabeth's Medical Center New England Baptist Hospital Tufts New England Medical Center Boston Medical Center VA Boston Healthcare System Jamaica Plain Campus Radius Specialty Hospital Boston Arbour Hospital Lawrence Memorial Hospital Whidden Memorial Hospital Lawrence F Quigley Memorial Hospital Lemuel Shattuck Hospital Faulkner Hospital Massachusetts Mental Health Center Hebrew Rehabilitation Center for the Aged McLean Hospital Bournewood Hospital Caritas Carney Hospital Melrose Wakefield Hospital Winchester Hospital VA Boston Healthcare System West Roxbury Campus HEALTHSOUTH New England Rehabilitation Hospital Newton Wellesley Hospital Milton Hospital Beth Israel Deaconess Hospital Needham Quincy Medical Center Lahey Clinic Medical Center North Shore Medical Center Braintree Rehabilitation Hospital Westwood Lodge Hospital Edith Nourse Rogers Memorial Veterans Hospital Kindred Specialty Hospital Natick MetroWest Medical Center Leonard Morse Hospital Massachusetts Hospital School Caritas Norwood Hospital Kindred Hospital Boston North Shore Salem Hospital & the Birthplace North Shore Children's Hospital Emerson Hospital Shaughnessy-Kaplan Rehabilitation Hospital Kindred Specialty Hospital Braintree New England Sinai Hospital & Rehabilitation Center South Shore Hospital MetroWest Medical Center Framingham Union Hospital Tewksbury Hospital Beverly Hospital Kindred Specialty Hospital Stoughton Caritas Good Samaritan Medical Center Isham Health Center Signature Healthcare Brockton Hospital Boston VA Healthcare System Brockton Saints Medical Center Lowell General Hospital HC Solomon Mental Health Center UMass Memorial Marlborough Hospital Lawrence General Hospital Baldpate Hospital Whittier Rehabilitation Hospital Westborough Caritas Holy Family Hospital and Medical Center Pembroke 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 Intolerance by Our Doctors
-
Related Diseases & Conditions
12 articles-
Crohn's Disease
- Crohn's disease is a chronic inflammatory disease, primarily involving the small and large intestine, but which can affect other parts of the digestive system as well. Abdominal pain, diarrhea, vomiting, fever, and weight loss are common symptoms.
-
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).
-
Osteoporosis
- Learn about osteoporosis, a condition characterized by the loss of bone density, which leads to an increased risk of bone fracture. Unless one experiences a fracture, a person may have osteoporosis for decades without knowing it. Treatment for osteoporosis may involve medications that stop bone loss and increase bone strength and bone formation, as well as quitting smoking, regular exercise, cutting back on alcohol intake, and eating a calcium- and vitamin D-rich balanced diet.
-
Celiac Disease
- Celiac disease is a result of an immune reaction to gluten, a protein found in wheat or related grains and present in many foods that we eat. Celiac disease causes impaired absorption and digestion of nutrients through the small intestine. Signs and symptoms of celiac disease include malabsorbption (diarrhea, foul smelling gas, bloating, and increased amounts of fat in the stool) and malnutrition (weight loss, edema, anemia, bruising easily, neuropathy, and infertility). Treatment for celiac disease is a gluten free diet, and at times if necessary, medications
-
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.
-
Food Allergy
- The most common food allergies are to eggs, nuts, milk, peanuts, fish, shellfish, strawberries and tomatoes. Symptoms and signs include nausea, vomiting, diarrhea, abdominal pain, itching, hives, eczema, asthma, lightheadedness, and anaphylaxis. Allergy skin tests, RAST, and ELISA tests may be used to diagnose a food allergy. Though dietary avoidance may be sufficient treatment for mild allergies, the use of an Epipen may be necessary for severe food allergies.
-
Birth Control (Types and Options)
- There are a number of different methods of birth control to include: barrier methods, IUDs, hormonal methods, natural methods, and surgical sterilization. Birth control methods can be reversible or permanent. In simple terms, all methods of birth control are based on either preventing a man's sperm from reaching and entering a woman's egg (fertilization) or preventing the fertilized egg from implanting in the woman's uterus (her womb) and starting to grow.
-
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.
-
Nausea and Vomiting
- Nausea is an uneasiness of the stomach that often precedes vomiting. Nausea and vomiting are not diseases, but they are symptoms of many conditions. The causes of vomiting differ according to age, and treatment depends upon the cause of nausea and vomiting.
-
Juvenile Bone Health
- Setting a good example for your children when it comes to diet and exercise will help them to make healthy decisions about nutrition and fitness. Eating calcium-rich foods and performing weight-bearing exercise will help your children prevent osteoporosis and fractures later in life.
-
Crohn's Disease
-
Medications
1 articles -
Procedures & Tests
4 articles -
Pictures, Images & Quizzes
5 articles -
Doctor's & Expert's Views
4 articles -
Health News
3 articles -
Health Features
0 articles
