Gallstones Center - Lynchburg, VA
Lynchburg Gastroenterologist Doctors for GallstonesType 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 Lynchburg * Gastroenterology Associates of Central Virginia  Gastroenterology Associates of Central Virginia  Gastroenterology Associates of Central Virginia  Gastroenterology Associates of Central Virginia  Gastroenterology Associates of Central Virginia  Gastroenterology Associates of Central Virginia  Gastroenterology Associates of Central Virginia  Gastroenterology Associates of Central Virginia  Waynesboro Primary Care  Augusta Health Gastroenterology  Augusta Health Gastroenterology  Pediatric Gastroenterology  Halifax Gastroenterolgy Assoc  Gastrointestinal Associates  Gastroenterology Consultants  Gastroenterology Consultants  Gastroenterology Consultants  Gastroenterology Consultants  Gastroenterology Consultants  Gastroenterology Consultants  Internal Medicine Associates  Internal Medicine Associates  Valley Gastroenterology  Valley Gastroenterology  Valley Gastroenterology  Valley Gastroenterology  Valley Gastroenterology  Danville Gastroenterology Center PC  Valley Gastroenterology  Primary Care Associates PC  Digestive Health Center of Excellence at U VA  Digestive Health Center of Excellence at U VA  Digestive Health Center of Excellence at U VA  Digestive Health Center of Excellence at U VA  Digestive Health Center of Excellence at U VA  Digestive Health Center of Excellence at U VA  Digestive Health Center of Excellence at U VA  Digestive Health Center of Excellence at U VA  Charlottesville Gastroenterology  Charlottesville Gastroenterology  Charlottesville Gastroenterology  Charlottesville Gastroenterology  Charlottesville Gastroenterology  Harrisonburg Medical Associates  Harrisonburg Medical Associates  Harrisonburg Medical Associates  Harrisonburg Medical Associates  Carilion New River Gastroenterology PC  Carilion New River Gastroenterology PC  Tri-County Gastroenterology  Samuel Pasternack MD Lynchburg, VirginiaUpcoming Local Events2012-05-28
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GallstonesWhat are gallstones?Gallstones (often misspelled gall stones, or gall stone) are stones that form in the gall (bile). (The gallbladder is a pear-shaped organ just below the liver and stores the bile secreted by the liver.)
From the common bile duct, there are two different directions that bile can flow.
Once in the gallbladder, bile is concentrated by the removal (absorption) of water. During a meal, the muscle that makes up the wall of the gallbladder contracts and squeezes the concentrated bile in the gallbladder back through the cystic duct into the common duct and then into the intestine. (Concentrated bile is much more effective for digestion than the un-concentrated bile that goes from the liver straight into the intestine.) The timing of gallbladder contraction-during a meal-allows the concentrated bile from the gallbladder to mix with food. Gallstones usually form in the gallbladder; however, they also may form anywhere there is bile; in the intrahepatic, hepatic, common bile, and cystic ducts. Gallst... Recommended Reading Related to GallstonesMRI (Magnetic Resonance Imaging Scan) » What is an MRI scan?An MRI (or magnetic resonance imaging) scan is a radiology technique that uses magnetism, radio waves, and a computer to produce images of body structures. The MRI scanner is a tube surrounded by a giant circular magnet. The patient is placed on a moveable bed that is inserted into the magnet. The magnet creates a strong magnetic field that aligns the protons of hydrogen atoms, which are then exposed to a beam of radio waves. This spins the various protons of the body, and they produce a faint signal that is detected by the receiver portion of the MRI scanner. The receiver information is processed by a computer, and an image is produced. The image and resolution produced by MRI is quite detailed and can detect tiny changes of structures within the body. For some procedures, contrast agents, such as gadolinium, are used to increase the accuracy of the images.
When are MRI scans used?An MRI scan can... Other Related Gallstones ArticlesEmergency Contact for Lynchburg
Nearby Lynchburg Hospitals *Lynchburg General Hospital Central Virginia Training Center Virginia Baptist Hospital Bedford Memorial Hospital Carilion Stonewall Jackson 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. |
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