Melanosis Coli Center - Richardson, TX
Richardson 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 Richardson * Steven M Gadol MD  Drs A Puppala & N Vemula  Drs A Puppala & N Vemula  Brandon L Bloch MD  S S Safavi MD  Digestive Health Associates of Texas, PA Site 19  Digestive Health Associates of Texas PA Site 17  Pervaiz Rahman MD  Digestive Health Associates of Texas PA Site 17  Digestive Health Associates of Texas, PA Site 19  Kenneth D Fine 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  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  Dallas Diagnostic Association  Dallas Diagnostic Association  Andrew R Gottesman MD  Dallas Diagnostic Association  Dallas Diagnostic Association  Dallas Diagnostic Association  Dallas Diagnostic Association  Dallas Diagnostic Association  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  Cooper Clinic  Gowri Balachandar MD  Angela M Tseng MD  Robert J Donachie Jr. MD  Digestive Health Associates of Texas PA Site 15  Digestive Health Associates of Texas PA Site 15  Digestive Health Associates of Texas PA Site 15  Stephanie Shah MD PA  Digestive Health Associates of Texas PA  Texas Digestive Disease Consultants  Texas Digestive Disease Consultants  Digestive Health Associates of Texas PA  Texas Digestive Disease Consultants  Mark K Spiegel MD  Digestive Health Associates of Texas PA Site 48  Digestive Health Associates of Texas PA Site 48  Texas Digestive Disease Consultants  Texas Digestive Disease Consultants  Adnan Nadir MD  North Texas Gastroenterology 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  Liver Consultants Of Texas  Digestive Health Associates of Texas PA Site 2  Liver Consultants Of Texas  Liver Consultants Of Texas  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  Digestive Health Associates of Texas, PA Site 30  Digestive Health Associates of Texas, PA Site 30  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  Southwestern Medical Center Gastroenterology Clinic  Southwestern Medical Center Gastroenterology Clinic  Southwestern Medical Center Gastroenterology Clinic  Texas Gastrointestinal Associates  Texas Gastrointestinal Associates  Texas Gastrointestinal Associates  The Liver Institute at Methodist Dallas  The Liver Institute at Methodist Dallas Richardson, TexasUpcoming Local Events2012-06-16
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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 Richardson
Nearby Richardson Hospitals *Methodist Richardson Regional Medical Center Green Oaks Hospital Kindred Hospital Dallas HEALTHSOUTH Plano Rehabilitation Hospital Medical Center of Plano Medical City Children's Hospital Medical City Hospital Plano Specialty Hospital Baylor Medical Center at Garland Baylor Specialty Hospital Garland Baylor Regional Medical Center at Plano Kindred Hospital Walnut Hill Presbyterian Hospital of Dallas LifeCare Hospitals of Plano Presbyterian Hospital of Plano Doctors Hospital at White Rock Lake Kindred Hospital White Rock RHD Memorial Medical Center Regency Hospital of North Dallas Trinity Medical Center Centennial Medical Center Children's Medical Center of Dallas Mary Shiels Hospital Texas Specialty Hospital at Dallas Timberlawn Mental Health System LifeCare Specialty Hospital of Dallas Baylor Medical Center at Frisco UT Southwestern Medical Center University Hospital St Paul Baylor Specialty Hospital Parkland Health & Hospital System Texas Scottish Rite Hospital for Children UT Southwestern Medical Center UT Southwestern Medical Center University Hospital Zale Lipshy Baylor University Medical Center Baylor Institute for Rehabilitation Baylor Jack & Jane Hamilton Heart & Vascular Hospital Irving Coppell Surgical Hospital Lake Pointe Medical Center Presbyterian Hospital of Allen Las Colinas Medical Center Dallas Regional Medical Center Methodist Dallas Medical Center Medical Center of McKinney Baylor Medical Center at Irving Medical Center of Lewisville Medical Center of McKinney Wysong Campus Renaissance Hospital Dallas Dallas VA Medical Center Baylor Regional Medical Center at Grapevine Methodist Rehabilitation Hospital Methodist Charlton Medical Center Select Specialty Hospital South Dallas Hickory Trail Hopsital Harris Methodist HEB Hospital Harris Methodist Springwood Denton Regional Medical Center Kindred Hospital Arlington Millwood Hospital Texas Health Memorial Hospital at Arlington Baylor Medical Center at Trophy Club Southwest Surgical Hospital Arlington Rehabilitation Hospital HEALTHSOUTH Rehabilitation Hospital of Arlington Medical Center of Arlington North Hills Hospital USMD Hospital at Arlington Renaissance Hospital Terrell Presbyterian Hospital of Denton Terrell State Hospital Methodist Mansfield Medical Center Kindred Hospital Mansfield 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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Colon Cancer
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Constipation
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Laxatives for Constipation
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Colon Cancer Prevention
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