Colorectal Cancer

Colorectal Cancer - Causes, Symptoms And Treatment of Colorectal Cancer

What is Colorectal Cancer?

Colon cancer begins in the large intestine. And other name is colon. Rectal cancer begins in the rectum, the part of the large intestine closest to the anus (the outside opening to the intestine). These forms of cancer have many common features. Sometimes they are referred to together as colorectal cancer.

Colorectal cancer is the second leading cause of cancer deaths in the United States. Many of these deaths happened because the cancers were found too late to be cured. If colorectal cancer is found early enough, it can usually be cured by surgery.

Causes of Colorectal Cancer

Colorectal cancer is commonly affected the cells. Growth of cells gets out of the control and disrupts the functions of body. Excess growth of cells may develop polyps in the colon. These polyps can be occurred in the muscular tube.

Symptoms of Colorectal Cancer

Symptoms of colorectal cancer can include:

• A change in bowel habits (diarrhoea, constipation or a feeling the bowel does not empty itself properly).
• Blood in the stools or in the toilet after you have a bowel movement
• General abdominal discomfort such as pains, bloating or fullness.
• Unexplained weight loss, tiredness and vomiting.
• Weight loss with no known reason.

Diagnosis of Colorectal Cancer

• Screening tests it may help to find detecting polyps.
• Colonoscopy is the effective and sensitive diagnostic test to find colorectal cancer.
• Digital rectal exam
• Blood test
• Barium enema tests

These all tests are helpful to find colorectal cancers.

Treatment of Colorectal Cancer

The types of treatment depend on causes, signs and symptoms and stages of colorectal cancer. surgery is the most common treatment. Chemotherapy and radiation therapy may be combined with surgery, if the cancer has spread beyond the lining of the colon or rectum.

Surgery is the most common treatment for Colorectal Cancer.

Chemotherapy - Its may be given in case any cancer cells have spread to other parts of the body. These powerful medicines work by killing cancer cells by stopping them from dividing and growing.

Radiation Therapy - Are also stops tumour cells from dividing and growing, may also be used as this has been shown to be beneficial to some patients.

Prevention Tips of Colorectal Cancer

The best ways to prevent Colorectal Cancer is:

• Eat fresh fruits and vegetables.
• Eat foods that contain vitamins and minerals such as pyridoxine, vitamin B-9 and calcium magnesium.
• Consume at least 1,000 mg of calcium each day.
• Avoid alcohol.
• Exercise at least 30 minutes most days of the week.
• Drink lots of water.
• Avoid smoking.