Archive for July, 2010

Role of aspirin in the prevention and treatment of colon cancer

Saturday, July 3rd, 2010

The new study shows that aspirin may help prevent colon cancer, among other diseases. Patients already taking daily aspirin for heart benefits, it could even be done in other ways. Although it is not checked, there are several new studies show that aspirin may help prevent colon cancer. For patients who have had colon cancer, also shows that taking an aspirin a daytogether with their other prescribed treatments.

It 's too soon for the full recommendations of side effects of this form of therapy are still investigating, but may be a way that patients are able to help themselves is not. Two major studies are:

· Nurses Health Study
Health Professionals Follow-up · 'Study

It 'been fundamentally observational studies in which researchers found that patients were onlyalready do in their daily routine. The researchers followed almost 1,300 people over a period of 12 years. Many of the patients had surgery for colon cancer for long, and received chemotherapy for their disease.

Results
Of the patients who took aspirin regularly after their diagnosis, fell 15 percent. Among patients not taking aspirin on a daily basis after their diagnosis, approximately 19 percent are dead. Even with these findings, the researchers expect that other considerations such as family history. Overall it is estimated that aspirin may benefit patients with cancer of the colon in a reduction of 29 percent risk of death from disease.

Aspirin blocking an enzyme in the body and plants that seem to spread the cause of cancer. So now you see why it is possible that aspirin actually help patients diagnosed with colonCancer>.

Other tests
Robert M. Sandler, MD, one of the principal investigators in other studies, together with colleagues recruited about 1,100 patients with a history of polyps and another 635 patients with a history of colon cancer. Some patients received placebo and the other is a regular aspirin given day. The study was conducted over a period of three years, but was stopped early because there was substantial reductionvolume of polyps in patients undergoing treatment for the therapy prescribed aspirin rather than placebo.

Again, there is not enough information or evidence for aspirin for cancer, a board recommendation for patients of colon polyps or a history. In an attempt to Sandler, patients with other groups based in the dose of aspirin daily data. Patients taking placebo showed greater recurrencethan the other two groups, but the group that low doses of aspirin showed better results than those with the highest dose of aspirin on a daily basis. How is this possible? This is just one of many questions that researchers are still trying to answer.

More information about colon cancer

Friday, July 2nd, 2010

Anatomically, the colon is the longest part of the colon and lower digestive system. Within the colon, and the salt water is derived from solid waste prior moves waste through the rectum is excreted through the anus.

Generally, cancer is a disease in which cells are growing at an uncontrollable rate of formation of malignant tumors. Colorectal cancer occurs when cells of the colon grows at auncontrollable pace. Normally cancer cells derived from more benign or malignant tumors called adenomatous polyps form on the inner walls of the colon.

If these polyps are not removed in time by colonoscopy, some of these polyps due to cancer of the colon. Growth cancer can also damage nearby healthy tissue, causing further complications.

When these malignant growth in tumor cellscan travel through the bloodstream and lymphatic system before spreading to other parts of the body. Cancer cells will grow in several places and attack healthy tissue. This condition is known as metastasis, and when it happens, it is difficult to treat.

Colon cancer is not synonymous with rectal cancer, but these two conditions can occur simultaneously leading to colon cancer.

Colon canceris generally attributed to the presence of polyps in the colon. But polyps, there are other causes of colon cancer, including genes, diet, diet, lifestyle and other medical factors.

In general, the symptoms of colon cancer are not evident in the early stages which is why it is not diagnosed early. If the cancer growth and prosperity, the symptoms of this condition intermittentlyconstipation and diarrhea, stool ribbon, weakness or fatigue, pain during bowel movements, sudden weight loss, iron deficiency, blood in stool, defecate, and urged continued.

Surgery, chemotherapy and radiotherapy is the treatment of choice for this type of cancer. To prevent this form of cancer, it is necessary that food rich have a healthy diet that consists of fibers.

symptoms of colon cancer – How do I know if you have colorectal cancer

Thursday, July 1st, 2010

Colon cancer is a serious disease characterized by abnormal growth of cells in the colon, a cancer tumor. This type of disease placed third in the list of most common cancers and is the most common in people over 50 years, but may occur in patients of all ages.

Cancer of the colon or rectum is much more can be treated if diagnosed in the early stages of the disease. But many people are oftennot diagnosed in time, as the first symptoms are not always recognized, and when they are a bit 'reluctant to discuss their symptoms with the details of a doctor.

Symptoms include:

Abdominal pain, bladder or offensive
Bloody stool
Long, loose stools (often described as pencil-like)
unintentional weight loss
Loss of appetite
Changes in the normal reaction intestine (rectal bleeding, diarrhea, constipation, or feeling of inability to completely emptyintestine).

Each year about 150,000 new cases of disease have been reported. There is no identifiable reason, but following are some of the factors that influence the risk of the development:

Gender (Men and women are equally vulnerable to developing the disease. But men tend to develop a price increase for the version of the rectum on a bit ', while women are more prone to colon black)
Age (The disease can develop at any age, but the chances are greatpeople over 50 years.)
Diabetes
Obesity
Cigarette smoke
Alcohol
Poor diet
Genealogy History
personal history.

People with a family history of colorectal cancer are somewhat 'more likely to develop them. If more than one family member was diagnosed the problem, the risk is even greater. Even the diet with fat and calories and low in fiber adds an increased risk of developing the disease. Who more than 50 years undergo regularscreening for disease, but none in any of the above risk groups should begin earlier.

Screening usually consists of an annual rectal exam, including fecal samples. Some tests may require a scope to be inserted into the rectum so that the entire intestine to be seen. If there is reason for concern or further examination of colonic tissue biopsy can be analyzed in detail. If cancer is detected and other tests such as ultrasound, CT or X-rays woulddone to determine if it spreads to other areas. Of particular interest is the liver because it is one of the most likely to spread this dangerous disease.

Since risk can be reduced from a high fiber diet, proper weight control (including exercise) and non-smokers, it is strongly recommended that people choose a healthy lifestyle and reduce their chances of developing this type of threatening illness, and others so far as possible.

Anyhave suffered some of the symptoms referred to above, or one of the groups at risk for the disease are advised to seek screening as soon as possible, because colorectal cancer responds well to treatment in early stage.