Colon
The PillCamTM Colon Capsule for Colon Cancer Screening: Comparison Between the First- and Second-Generation Capsules (Postgraduate Medicine) [K] [i] [n]
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Answers
I have been sick with abdominal pains and nausea for two weeks now. I have had a CT scan, blood tests, and a pelvic ultrasound of my ovaries and everything has came back normal, but everyday I feel a little worse. Tomorrow I have an appointment with a gastrointestinal dr. I am a 20 year old female and I am very healthy and active. Lately after I release "wastes" I have noticed it was a little sore, but figured it was from friction from toliet paper (I have had irregular bowel movements). Tonight I took a mirrow and took a little look around and there seems to be a pinkish colored growth connected to my anus. Could this be a colon polyp? Can they occur on the surface, and in someone as young as I am? Please help!
Topic Overview
What are hemorrhoids?
Hemorrhoids are enlarged veins that develop in the anal canal. Although uncomfortable at times, this common condition rarely poses a serious problem.
Normally, tissue surrounding the inside of the anus, sometimes called "anal cushions," fills with blood to help control bowel movements. Hemorrhoids develop when excessive pressure or other factors cause the veins within these cushions to swell and stretch.
Nearly everyone has hemorrhoids at some time. They can develop at any age, but the incidence increases after age 30. About 50% of people older than 50 have had hemorrhoids at some time in their life. 1
What causes hemorrhoids?
Excessive pressure on the veins in the pelvic and rectal area causes hemorrhoids. As pressure increases, blood pools in veins and causes them to swell, stretching the surrounding tissue and forming hemorrhoids. Increased pressure can come from rushing to complete a bowel movement or from constipation or persistent diarrhea, if either causes too much straining during bowel movements.
Being overweight also can contribute to developing hemorrhoids.
Pregnant women frequently develop hemorrhoids during the last 6 months of pregnancy because of increased pressure on the blood vessels in the pelvic area. Straining to push the baby out during labor can also cause hemorrhoids.
What are the types of hemorrhoids?
Hemorrhoids can develop inside the anal canal (internal hemorrhoids) or near the anal opening (external hemorrhoids). Both types can occur at the same time. The symptoms, progression, and treatment differ depending on where hemorrhoids develop.
Internal hemorrhoids have four degrees of severity. Bleeding may occur with any of these.
First degree: The hemorrhoid does not protrude from the anus.
Second degree: The hemorrhoid protrudes from the anus during a bowel movement but returns to the anal canal afterward.
Third degree: The hemorrhoid protrudes from the anus during a bowel movement, but you can push it inside the anus with your finger.
Fourth degree: The hemorrhoid is always outside the anus and cannot be pushed into the anal canal.
What are the symptoms?
External hemorrhoids: External hemorrhoids can cause itching, burning, and irritation. You might notice streaks of bright red blood on toilet paper after straining to have a bowel movement, and it may be difficult to clean the anal area.
Internal hemorrhoids: Rectal bleeding is the most common symptom of internal hemorrhoids. You may notice bright red streaks of blood on toilet paper or bright red blood in the toilet bowl after having a normal bowel movement. You may see blood on the surface of the stool. Internal hemorrhoids can range from small, swollen veins in the wall of the anal canal to large, sagging veins and tissue that bulge out of the anus all the time. Internal hemorrhoids can be painful if they protrude all the time and are squeezed by the anal muscles or if they are clotted (thrombosed). You also may see mucus on stool or toilet tissue from hemorrhoids that protrude.
How are hemorrhoids diagnosed?
The diagnosis of hemorrhoids is based on a medical history and physical exam, which help a health professional identify the type of hemorrhoid—external or internal—and determine the appropriate treatment.
If a health professional thinks that hemorrhoids are the obvious cause of rectal bleeding in a person younger than age 50, an examination with a gloved finger (digital rectal exam) or a short lighted scope (anoscopy) are the only tests needed for an initial evaluation.
If you are older than 50, or if anoscopy does not provide a clear diagnosis, your health professional may use a flexible sigmoidoscope to look at the lower third of the colon or a colonoscope to examine the entire colon to check for other possible causes of bleeding.
How are hemorrhoids treated?
Home treatment is recommended for most external hemorrhoids. Treatment includes sitting in a warm bath (sitz bath) several times daily, gradually increasing fiber and water in your diet, and occasional use of stool softeners.
Most internal hemorrhoids can be treated at home with the same measures used for external hemorrhoids. Generally, more severe hemorrhoids can be treated with nonsurgical procedures such as tying off hemorrhoids with rubber bands (rubber band ligation); scarring the tissue around them (coagulation therapy); injecting them with chemicals (injection sclerotherapy); or surgical removal (hemorrhoidectomy).
You can often prevent hemorrhoids or keep them from becoming worse by maintaining a healthy lifestyle. Eat a fiber-rich diet of fruits, vegetables, and whole grains; drink plenty of water; and exercise regularly.
Frequently Asked Questions
Learning about hemorrhoids:
What are hemorrhoids?
Who is affected by hemorrhoids?
What causes hemorrhoids?
How are hemorrhoids treated?
Can I prevent hemorrhoids?
What are the types of internal hemorrhoids?
Being diagnosed:
How are hemorrhoids diagnosed?
What occurs during a physical exam for hemorrhoids?
What is anoscopy?
Getting treatment:
What is rubber band ligation?
What is injection sclerotherapy?
What is infrared photocoagulation?
What happens during surgery to remove hemorrhoids?
What can I do at home to prevent hemorrhoids or treat minor ones?
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Author: Christopher Hess
Medical Review: Patrice Burgess, MD - Family Medicine
C. Dale Mercer, MD, FRCSC, FACS - General Surgery
Last Updated: November 10, 2004
Dr. Galati explains the removal of a colon polyp in a 50 year old man.
I had one removed, and now I need to go back for yearly screenings. I'm just wondering had I not gone, how many more years it would have taken to turn into colon cancer.
We think the time frame from earliest genetic changes to frank cancer is something like 7-10 yrs in colorectal cancer.
Price: $16.95
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I am 20 years old and I feel something is wrong with my colon and I have all the symptoms that arise from colon cancer. I read that colonoscopys are given to people over 50 because people my age arent at risk or it's rare to have colon cancer. And I was just wondering what other things are there that have the same symptoms as colon cancer?
Younger populations do not have a high risk for colorectal cancer (although it does occur, rarely). Certain things which may cause colonic symptoms in younger people are ulcerative colitis, celiac disease, crohn's disease, irritable bowel syndrome, anal fissure, and lactose intolerance.
Keeping a log of your symptoms and seeing a GP will help sort out what the cause is.
Is your surgery laprascopic or invasive? in it an outpatient procedure or in inpatient?
I have a colonoscopy every year due to a hereditary problem. Sometimes it takes less than a year for one to grow.
Buy Cheap
The Couture Courtesan - My little colon polyp buddy, Paul
He's 1.8 cm big. I don't know how big that is in terms of polyps. My doctor doesn't think it's cancerous, but she's referring me to a gastroenterologist who'll look at my scan results and decide what needs to be done from there. I can't imagine why they'd leave it in there, even if it's not cancerous. I have been having some problems which (in my new research) are most likely caused by the polyp. So that's somewhat of a relief. I am just SO TOTALLY NOT excited about the prospect of a colonoscopy... It just makes so little sense as to why I have a polyp. I'm only 18, I eat freakishly well (I just lost 17 pounds this year. You don't do that by eating a nasty high-fat diet), and just... no. But...
News
Henry Ford Hospital study: Diverticulosis not associated with higher incidence ...EurekAlert (press release) - Oct 27, 2009
DETROIT – A Henry Ford Hospital study questions the need for aggressive screening for colonic polyps in patients with diverticulosis. and more »Clinical Advisor - Oct 31, 2009
Colonoscopies done in the morning appeared to detect more adenomas, a potentially cancerous colon polyp, than those procedures performed in the afternoon.
Market Wire (press release) - Oct 27, 2009
pregnancy, inadequate diet, the inability to absorb iron from food and internal bleeding due to a bleeding ulcer, a colon polyp or colon cancer. and more »Sampan - Oct 23, 2009
Every adult over the age of 50 is at risk for colon cancer, with high risk individuals having family history or personal history of colon polyps,DOTmed.com (press release) - Oct 27, 2009
The clinical application also supports optional Computer Assisted Detection (CAD) software, from MedicSightTM that automatically identifies colon polyps andChicago Tribune - Oct 26, 2009
Take colon cancer. Although detecting a polyp is advantageous at age 50, the benefits are less clear at 80. Typically, polyps take 10 to 15 years to become and more »
Fox Valley Villages Sun - Oct 27, 2009
Don't avoid colon screeningsAny polyp in the upper colon would be missed. A virtual colonoscopy is a noninvasive procedure that can be used to image the colon. and more »