Hemorrhoids Center - Hillsboro, OR
Hillsboro Gastroenterologist Doctors for HemorrhoidsType 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 Hillsboro *![]() Hillsboro Gastroenterology ![]() Hillsboro Gastroenterology ![]() Hillsboro Gastroenterology ![]() Hillsboro Gastroenterology ![]() Hillsboro Gastroenterology ![]() Hillsboro Gastroenterology ![]() Oregon Clinic West Hills Gastroenterology ![]() Oregon Clinic West Hills Gastroenterology ![]() Oregon Clinic West Hills Gastroenterology ![]() Oregon Clinic West Hills Gastroenterology ![]() Oregon Clinic West Hills Gastroenterology ![]() Oregon Clinic West Hills Gastroenterology ![]() Oregon Clinic West Hills Gastroenterology ![]() Oregon Clinic West Hills Gastroenterology ![]() Oregon Clinic West Hills Gastroenterology ![]() Oregon Clinic West Hills Gastroenterology ![]() Oregon Clinic West Hills Gastroenterology ![]() Gastroenterology Specialists of Oregon ![]() Gastroenterology Specialists of Oregon ![]() Gastroenterology Specialists of Oregon ![]() Patrick R Maveety MD ![]() Gastroenterology Specialists of Oregon ![]() Gastroenterology Specialists of Oregon ![]() Gastroenterology Specialists of Oregon ![]() Gastroenterology Specialists of Oregon ![]() Gastroenterology Specialists of Oregon ![]() Gastroenterology Specialists of Oregon ![]() Gastroenterology Specialists of Oregon ![]() The Portland Clinic ![]() The Portland Clinic ![]() The Portland Clinic ![]() The Portland Clinic ![]() Joseph A Parent Jr. MD PC ![]() Woodburn Internal Medicine ![]() Tukwila Specialists ![]() The Oregon Clinic Gastrointestinal Division ![]() The Oregon Clinic Gastrointestinal Division ![]() The Oregon Clinic Gastrointestinal Division ![]() The Oregon Clinic Gastrointestinal Division ![]() The Oregon Clinic Gastrointestinal Division ![]() The Oregon Clinic Gastrointestinal Division ![]() The Oregon Clinic Gastrointestinal Division ![]() The Oregon Clinic Gastrointestinal Division ![]() The Oregon Clinic Gastrointestinal Division ![]() The Oregon Clinic Gastrointestinal Division ![]() The Oregon Clinic Gastrointestinal Division ![]() The Oregon Clinic Gastrointestinal Division ![]() The Oregon Clinic Gastrointestinal Division ![]() The Oregon Clinic Gastrointestinal Division ![]() The Oregon Clinic Gastrointestinal Division ![]() The Oregon Clinic Gastrointestinal Division ![]() The Oregon Clinic Gastrointestinal Division ![]() Gastroenterology Associates PC ![]() Gastroenterology Associates PC ![]() Pacific Digestive Associates PC ![]() Pacific Digestive Associates PC ![]() Kaiser Permanente Mt Talbert Medical Office ![]() Kaiser Permanente Mt Talbert Medical Office ![]() Salem Clinic Main Office ![]() Salem Clinic Main Office ![]() Salem Gastroenterology Consultants ![]() Salem Gastroenterology Consultants ![]() Salem Gastroenterology Consultants ![]() Salem Gastroenterology Consultants ![]() Kaiser Permanente Skyline Medical Office ![]() Albert E Ryckman MD ![]() The Corvallis Clinic Gastroenterology ![]() Terrence Hill MD ![]() Eugene Gastroenterology Consultants ![]() Eugene Gastroenterology Consultants ![]() Peace Health Medical Group - GI/Surgery Hillsboro, OregonUpcoming Local Events2012-06-09
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HemorrhoidsRead the Hemorrhoids article » What are hemorrhoids?A precise definition of hemorrhoids does not exist, but they can be described as masses or clumps ("cushions") of tissue within the anal canal that contain blood vessels and the surrounding, supporting tissue made up of muscle and elastic fibers. The anal canal is the last four centimeters through which stool passes as it goes from the rectum to the outside world. The anus is the opening of the anal canal to the outside world. Although most people think hemorrhoids are abnormal, they are present in everyone. It is only when the hemorrhoidal cushions enlarge that hemorrhoids can cause problems and be considered abnormal or a disease. Prevalence of hemorrhoids Although hemorrhoids occur in everyone, they become large and cause problems in only 4% of the general population. Hemorrhoids that cause problems are found equally in men and women, and their prevalence peaks between 45 and 65 years of age. Anatomy of hemorrhoids The arteries supplying blood to the anal canal descend into the canal from the rectum above and form a rich network of arteries that communicate with each other around the anal canal. Because of this rich network of arteries, hemorrhoidal blood vessels have a ready supply of arterial blood. This explains why bleeding from hemorrhoids is bright red (arterial blood) rather than dark red (venous blood), and why bleeding from hemorrhoids occasionally can be severe. The blood vessels that supply the hemorrhoidal vessels pass through the supporting tissue of the hemorrhoidal cushions. The anal veins drain blood away from the anal canal and the hemorrhoids. These veins drain in two directions. The first direction is upwards into the rectum, and the second is downwards beneath the skin surrounding the anus. The dentate line is a line within the anal canal that denotes the transition from anal skin (anoderm) to the lining of ... Recommended Reading Related to HemorrhoidsWhat are anal fissures?An anal fissure is a cut or tear occuring in the anus (the opening through which stool passes out of the body) that extends upwards into the anal canal. Fissures are a common condition of the anus and anal canal and are responsible for 6-15% of the visits to a colon and rectal (colorectal) surgeon. They affect men and women equally and both the young and the old. Fissures usually cause pain during bowel movements that often is severe. Anal fissure is the most common cause of rectal bleeding in infancy. Anal fissures occur in the specialized tissue that lines the anus and anal canal, called anoderm. At a line just inside the anus--referred to as the anal verge or intersphincteric groove--the skin (dermis) of the inner buttocks changes to anoderm. Unlike skin, anoderm has no hairs, sweat glands, or sebaceous (oil) glands and contains a larger number of somatic sensory nerves that sense light touc... Other Related Hemorrhoids ArticlesEmergency Contact for Hillsboro
Nearby Hillsboro Hospitals *![]() Tuality Community Hospital ![]() Tuality Forest Grove Hospital ![]() Providence St Vincent Medical Center ![]() Providence Newberg Hospital ![]() Legacy Good Samaritan Medical Center ![]() Doernbecher Childrens Hospital at OHSU ![]() Oregon Health & Science University Hospital ![]() Portland VA Medical Center ![]() Shriners Hospital for Children ![]() Legacy Meridian Park Medical Center ![]() Legacy Emanuel Children's Hospital ![]() Legacy Emanuel Medical Center ![]() Oregon State Hospital Portland ![]() Southwest Washington Medical Center Memorial Campus ![]() Providence Milwaukie Hospital ![]() Providence Portland Medical Center ![]() Adventist Medical Center ![]() Southwest Washington Medical Center Mother Joseph Campus ![]() Legacy Salmon Creek Medical Center ![]() Kaiser Sunnyside Medical Center ![]() Providence Willamette Falls Medical Center ![]() Willamette Valley Medical Center ![]() Legacy Mount Hood Medical Center 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. |









































































