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Monday, March 12, 2012

8 Foods for Preventing Colorectal Cancer

Colorectal cancer or colon is a form of malignancy that occurs in the colon, rectum, and appendix (appendectomy). The experts explained that by making lifestyle changes can prevent about 70 percent of developing colon cancer.

To protect yourself from the threat of cancer, it's time you make a plan and a proper diet program, especially by eating some of the following foods, which is believed to be the main enemy of colon cancer:

1. Beans, lentils, peas and other foods high in folate
Plenty of food as mentioned above if one of your family members of colorectal cancer. Beside rich in fiber, these foods are also high in folate, a B vitamin that protects cells from DNA damage. According to a study from Harvard University involving nearly 89 000 women aware that they are - who have a family history of colorectal cancer - which consume more than 400 mcg (micrograms) of folate per day, 52 percent lower risk of colorectal cancer than women who consumed only 200 mcg folate a day. You can get about 100 to 150 mcg simply by eating a cup of cooked beans or spinach. One medium-sized citrus fruit also contains approximately 50 mcg.

2. Milk
Milk has a very vital role in building strong bone growth. But not many know that milk can also help protect you from colon cancer. Research involving more than half a million people showed that drinking at least a cup of milk every day may lower risk of colon and rectal cancer about 15 percent. Meanwhile, those who drank over two glasses a day, the risk dropped 12 percent.

A recommendation suggests, a person must meet at least 250 milliliters of milk a day. Given the saturated fat associated with tumor growth, it would be better if you choose low-fat milk or skim milk.

3. Vegetables from the cruciferous family
Types of vegetables that are intended, among others, broccoli, cabbage, cauliflower, radish. This group of vegetables is the most powerful cancer fighter because it contains a variety of compounds able to drive the cancer, which damage cell DNA. Research consistently shows that people who eat vegetables, 50 percent had a lower risk of colon cancer than those who eat small amounts. You must meet at least four half-cup (125 milliliters) servings per week.

4. Wheat, fruits and vegetables high in fiber
Although no studies that definitively prove the benefits of fiber to prevent colon cancer, but experts are still pushing for a person eats more than 15 grams of fiber each day. Why? Because the fibers can quickly help food pass through the digestive system, so if there are foods that are carcinogens, the food was not long lived in the digestive tract.

A study of large-scale European Prospective Investigation of Cancer and Nutrition (EPIC) show that people who eat lots of fiber, 40 percent less likely to develop colon cancer.

5. Turmeric
Turmeric is the spice that is quite widely known and often used as a spice in cooking. Natural yellow color in turmeric, called curcumin, believed to have anti-cancer agents and anti-inflammatory effects (reducing inflammation which is thought to contribute to tumor growth). Curcumin can also help clean the carcinogens in the body prior to DNA cell damage and help repair the damage was done.

Lab studies show this spice also helps stop the growth and spread of cancer cells. No recommendation is encouraged, but you only need to use it more often in your cooking mixture.

6. Fish and chicken
Various research shows evidence of an association between red meat consumption and colon cancer risk. But you need not be afraid to eat meat, because meat chicken and fish can be an alternative choice.

Results from the study of EPIC suggests that eating at least 300 g of fish (two or three servings) a week can reduce the risk of colon cancer by 30 percent. This finding is not surprising. If you choose fatty fish like salmon or mackerel, directly you will get the omega-3 fatty acids more that help reduce inflammation in the intestine.

If you do not really like eating fish, try the chicken. Studies show that consumption of chicken meat is not as red meat, because it does not actively trigger colon cancer. Remember, most of the fat found in chicken skin, so it is advisable to remove the chicken skin before cooking.

7. Garlic and onions
Garlic may not be able to protect you from vampires, but it can help rid the colon cancer. Both garlic and onions contain sulfide, which helps to clean carcinogens and cancer cells. Research shows that women who consumed 1-2 cloves of garlic per week had a 32 percent lower risk of colon cancer than women who rarely ate garlic.

And according to a study that examined fruit and vegetable consumption among more than 650 people in South Australia showed that participants who frequently eat onions risk of colon cancer was reduced to 52 percent. Eating a few cloves of garlic and about a half cup (125 mL) garlic at least several times a week can help lower your cancer risk.

8. Black tea and green tea

Lab studies show that compounds in tea helps to deactivate cancer-causing agents. In fact, these compounds are also able to inhibit cancer cell growth. Among the more than 35,000 women involved in the Iowa Women Health Study showed that those who drank two or more cups of tea every day almost 30 percent lower than those developing colon cancer is rarely drink tea.

And while they are mainly black tea, it should be noted that green tea contains more of antioxidant compounds called catechins, which appears to work wonders.

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