Colon Cancer Screening Abu Dhabi

Colon cancer screening Abu Dhabi can detect polyps and early cancers within the intestine. This sort of screening can find problems that will be treated before cancer develops or spreads. Regular screenings may reduce the danger of death and complications caused by colorectal cancer. If your doctor has recommended carcinoma screening, you would possibly be ready to choose between various carcinoma screening tests.

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If you're reluctant to form a choice, remember that any discomfort or embarrassment from carcinoma screening is temporary — and detecting problems early could save your life.

Screening tests are used as long as you do not have bowel symptoms. If you've got signs and symptoms — like abdominal pain, a change in bowel habits, bleeding, constipation or diarrhea — then you will need other tests to deal with these problems.

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SCREENING TESTS

 

There are several ways to screen for carcinoma.

 

Stool DNA Test For Colon Cancer Screening Abu Dhabi

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The stool DNA test uses a sample of your stool to see for DNA changes in cells which may indicate the presence of carcinoma or precancerous conditions. The stool DNA test also looks for signs of blood in your stool.

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For this test, you collect a stool sample reception and send it to a laboratory for testing. Stool DNA testing is usually repeated every three years.

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The pros:

• The test doesn't require bowel preparation, sedation, or insertion of a scope.

• You can eat and drink normally, and take your normal medications, before the test.

• The stool is often collected for reception, avoiding disruption of labor and daily activities.

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The cons:

• The DNA fecal occult test is a smaller amount sensitive than colonoscopy at detecting precancerous polyps.

• If abnormalities are found, additional tests could be needed.

• The tests can suggest an abnormality when none is present (false-positive result)

• Polyps within the colon and little cancers can cause small amounts of bleeding that can't be seen with the eye. But blood can often be found within the stool.

• This method checks your stool for blood.

• The most common test used is a fecal occult biopsy (FOBT). Two other tests are called the fecal immunochemical test (FIT) and stool DNA test (sDNA).

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Sigmoidoscopy :

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• This test uses a little flexible scope to look at the lower part of your colon. Because the test only looks at the last one-third of the massive intestine (colon), it's going to miss some cancers that are higher within the intestine.

• Sigmoidoscopy and a fecal occult test could also be used together.

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Colonoscopy For Colon Cancer Screening Abu Dhabi

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During a colonoscopy exam, a long, flexible tube (colonoscope) is inserted into the rectum. A small video camera at the tip of the tube allows the doctor to detect changes or abnormalities inside the whole colon.

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Colonoscopy takes about 30 to an hour and screening is usually repeated every 10 years if no abnormalities are found and you do not have an increased risk of carcinoma.

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The pros:

• Colonoscopy is one of the foremost sensitive tests currently available for carcinoma screening.

• The doctor can view your entire colon and rectum.

• Abnormal tissue, like polyps, and tissue samples (biopsies) are often removed through the scope during the exam.

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The cons:

• The exam won't detect all small polyps and cancers.

• Thorough cleansing of the colon is required before the test.

• Diet changes are needed before the test, and medications may have to be adjusted.

• Sedation is nearly always used, and it can take several hours to wear off.

• Because of the sedation, you will need someone to drive you home.

• Rare complications may include bleeding from the location where a biopsy was taken or a polyp or other abnormal tissue was removed, or bleeding from a tear within the colon or rectum wall.

• Cramping or bloating might occur afterward.

• A colonoscopy is analogous to a sigmoidoscopy, but the whole colon is often viewed.

• Your health care provider will offer you the steps for cleansing your bowel. This is often called bowel preparation.

• During a colonoscopy, you receive medicine to make you relaxed and sleepy.

• Sometimes, CT scans are used as an alternative to a daily colonoscopy. This is often called a virtual colonoscopy.

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Capsule endoscopy:

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It involves swallowing a little, pill-sized camera that takes a video of the within of your intestines. The tactic is being studied, so it's not recommended for normal screening at this point.

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The more thorough the carcinoma screening test, the more likely it's to detect any cancer or precancerous polyps. Conversely, a more thorough test may additionally mean more inconvenient or more uncomfortable preparation, a rather higher risk of great complications, or both.

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COLON CANCER SCREENING ABU DHABI FOR AVERAGE-RISK PEOPLE

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There is not enough evidence to mention which screening method is best. But, colonoscopy is most thorough. ask your provider about which test is true for you.

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Both men and ladies should have a carcinoma screening test starting at age 50. Some providers recommend that African Americans begin screening at age 45.

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With a recent increase in carcinoma in people in their 40s, the American Cancer Society recommends that healthy men and ladies start screening at age 45. ask your provider if you're concerned.

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• Screening options for people with a mean risk for colon cancer:

• Colonoscopy every 10 years starting at age 45 or 50

• FOBT or FIT per annum (colonoscopy is required if results are positive)

• cDNA every 1 or 3 years (colonoscopy is required if results are positive)

• Flexible sigmoidoscopy every 5 to 10 years, usually with stool testing FOBT done every 1 to three years

• Virtual colonoscopy every 5 years

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SCREENING FOR HIGHER-RISK PEOPLE

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People with certain risk factors for carcinoma may have earlier (before age 50) or more frequent testing.

More common risk factors are:

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• A case history of inherited colorectal cancer syndromes, like familial adenomatous polyposis (FAP) or hereditary nonpolyposis colorectal cancer (HNPCC).

• A strong case history of colorectal cancer or polyps. This usually means close relatives (parent, sibling, or child) who developed these conditions younger than age 60.

• A personal history of colorectal cancer or polyps.

• A personal history of long-term (chronic) inflammatory bowel disease (for example, colitis or Crohn's disease).

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Colon cancer screening Abu Dhabi for these groups is more likely to be done using colonoscopy.