Melanosis Coli Center - Orange, CA
Orange Gastroenterologist Doctors for Melanosis ColiType 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 Orange * La Veta Gastoenterology  La Veta Gastoenterology  La Veta Gastoenterology  La Veta Gastoenterology  La Veta Gastoenterology  David B Stanton MD & Associates  Roque Hung & Yu Digestive Diseases  Harold Maizel MD  David B Stanton MD & Associates  Roque Hung & Yu Digestive Diseases  Jeffrey M Shapiro MD  David B Stanton MD & Associates  Roque Hung & Yu Digestive Diseases  Associated Gastroenterology Medical Group  Associated Gastroenterology Medical Group  Associated Gastroenterology Medical Group  Carlos Saad MD  UCI Medical Group Gastroenterology  UCI Medical Group Gastroenterology  UCI Medical Group Gastroenterology  UCI Medical Group Gastroenterology  Madhukar Jigjinni MD  UCI Medical Group Gastroenterology  UCI Medical Group Gastroenterology  UCI Irvine Medical Center Gastroenterology  UCI Medical Group Gastroenterology  UCI Irvine Medical Center Gastroenterology  Quang Phan MD  Fountain Valley Cardiology  Kenneth Yamashiro MD  Yong Chung MD  Manuchehr Darani MD  The Internal Medical Group  Syam P Gaddam MD  St Jude Heritage Medical Group Yorba Linda  Associated Gastroenterology Medical Group  The Internal Medical Group  Gastroenterology Consultants  The Internal Medical Group  Clement Chu MD  Andrew C Ko MD  Leduc Medical Group  Harvey S Sahni MD  David M Truong MD  Ravindra Alapati MD  Ashok Amin MD  Ambika Bali MD  Healthcare System 2000  Herbert H Lee MD  Jun-Ichi Ohara MD  St Jude Heritage Medical Sunnycrest  St Jude Heritage Medical Sunnycrest  St Jude Heritage Medical Sunnycrest  St Jude Heritage Medical Sunnycrest  St Jude Heritage Medical Group Bastanchury  Christopher D Bui MD  Hoa Nguyen MD Inc  Richard Yip MD  Ardalan Babaknia MD  Lino DeGuzman MD  Fang F Yu MD PhD  Internal Medicine Specialists Medical Groups  Internal Medicine Specialists Medical Groups  Talbert Medical Group  Talbert Medical Group  Sirus Farivar MD  Ronald J Policastro MD  George O DeTarnowsky Jr. MD Inc  Jay P Diliberto MD  Norman Bain MD  Newport Medical Huntington Group  Peter H Broekelschen MD  Surinder Saini MD  Donald R Abraham MD  Parminder S Dhaliwal MD  Tejinder M Kalra MD  Abhay Parikh MD  Glenn Madokoro MD  Phuong T Nguyen MD  Gastroenterology Alliance of Newport  Gastroenterology Alliance of Newport  Perry B Sheidayi MD PC  Behrooz Ahmadi MD  Norman Kuo MD  Hertz & Associates in Gastroenterology A Medical Group Inc  Long Beach Gastroenterology Associates  Long Beach Gastroenterology Associates  Songul Atay MD Inc  Gastroenterology Consultants  Gastroenterology Consultants  Ching-Hsiu Chen MD  Ching-Hsiu Chen MD  Neal M Shindel MD  Kenny Su MD  Shang Cheng Wu MD  Rose T Codini MD  Mark Li MD  Saddleback Medical Group  Saddleback Medical Group  Saddleback Medical Group Orange, CaliforniaUpcoming Local Events2012-06-09
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Melanosis ColiRead the Melanosis Coli article » What is melanosis coli?Melanosis coli is a condition usually associated with chronic laxative use in which dark pigment is deposited in the lamina propria (one of the lining layers) of the large intestine (colon). The pigment deposition results in a characteristic dark brown to black discoloration of the lining of the large intestine. This condition is sometimes called pseudomelanosis coli because the pigment deposits consist of a pigment known as lipofuscin and do not contain melanin as implied by the term "melanosis." Lipofuscin is a cellular pigment that forms when cells are destroyed, often called "wear and tear" pigment that can be found throughout the body. The dark color of the intestinal lining may be uniform or patterned, and the discoloration may be slight or very pronounced. The intensity and pattern of the discoloration may even vary among different sites in the colon of a patient. The condition may also be reversed upon discontinuation of laxative use. In some cases, the wall of the colon appears normal to the eye, but microscopic evaluation of biopsies by a pathologist reveals areas of pigment in the colon's lining. The pigment in melanosis coli does not accumulate in polyps or tumors of the large intestine.
What are the symptoms of melanosis coli?Melanosis coli does not cause symptoms. What causes melanosis coli?Melanosis coli usually results from chronic use of laxatives of the anthranoid group. Some examples of anthranoid laxatives are senna and rhubarb derivatives. Many of these laxatives have been in use for hundreds of years. In 1997, the U.S. Food and Drug Administration (FDA) banned the use of the popular anthranoid laxative phenolphthalein due to fears that it might be carcinogenic (cancer-causing). Animal studies had shown that extremely high doses of phenolphthalein led to tumors in animals, but it has nev... Recommended Reading Related to Melanosis ColiConstipation facts
Other Related Melanosis Coli ArticlesEmergency Contact for Orange
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Related Diseases & Conditions
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Colon Cancer
- Colon cancer is a malignancy that arises from the inner lining of the colon. Most, if not all, of these cancers develop from colonic polyps. Removal of these precancerous polyps can prevent colon cancer.
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Constipation
- Constipation is defined medically as fewer than three stools per week and severe constipation as less than one stool per week. Constipation usually is caused by the slow movement of stool through the colon. There are many causes of constipation including medications, poor bowel habits, low fiber diets, abuse of laxatives, hormonal disorders, and diseases primarily of other parts of the body that also affect the colon.
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Abdominal Pain
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Colon Polyps
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Laxatives for Constipation
- Laxatives for treatment of constipation include over-the-counter preparations such as bulk-forming laxatives, stool softeners, lubricant laxatives, stimulant laxatives, saline laxatives, enemas and suppositories. Some over-the-counter laxatives are not recommended for patients with specific diseases or conditions. Some laxatives may have negative adverse effects if taken over long periods of time.
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Colon Cancer Prevention
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Colon Cancer
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