2011/05/02

Low-dose aspirin Lower Cancer Risk

Low-dose aspirin, which can reduce the risk of heart assault and stroke, can also reduce the likelihood of colon cancer, said a group of researchers.

They found that aspirin reduced the number of cases of colorectal cancer up to a quarter and cut deaths from colon cancer to a third.

However, their findings, published in the Lancet medical journal, does not solve the issue that doctors deem controversial.

Their findings show aspirin can prevent colon cancer, which is the second most common type of cancer in developed countries after lung cancer.

But aspirin itself can be harmful to lots of people, sometimes cause deadly bleeding in the stomach and intestines.

Most studies show that individuals who eat high-dose aspirin less likely to create colon cancer and the growth of polyps, which can create in to cancer.

Peter Rothwell from the John Radcliffe Hospital in Oxford and colleagues studied 14,000 people in huge studies, half of them taking low dose aspirin for heart disease. Low-dose aspirin as this is thought about much safer.

Other studies found that pain medications, ibuprofen, also reduced the rate of colon cancer in individuals who used to eat in the long term.

Over 18 years, in their document, seven.8 percent of the voluntary colon cancer. Aspirin reduces the risk of colon cancer in twenty years to 24 percent and reduce the risk of patients dying from colon cancer by 35 percent, they said.

"Interesting study that can make clinicians switch to aspirin to prevent colorectal cancer, at least in high-risk population. Special mode such as aspirin prevention of chemotherapy is a logical next step," said Dr. Robert

Benamouzig and Dr. Bernard Uzzan from Avicenne Hospital in Bobigny, France, written in his commentary.

Most developed countries like the United States and Britain, doctors recommend to do periodic cancer screening, using equipment that can examine the colon from the body.

UK National Health Service usually prefer to perform the procedure called sigmoidoscopy, while U.S. specialists use a more comprehensive examination called a colonoscopy.

Both procedures can detect pre-cancerous growth called a polyp so that doctors can take them before they become tumors, but lots of patients are reluctant to perform an uncomfortable and embarrassing them.

Some specialists expect to make use of cheaper drugs such as aspirin as a way to prevent colon cancer in the community.

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