Posts Tagged ‘Colorectal cancer’
For seniors who are concerned about taking affordable, preemptive steps to promote their senior health, here are five steps that, if taken, can greatly reduce the risk of contracting colorectal cancer. The results are from a study in Europe that were recently published in a medial journal in Britain. The researchers found that folks who lost weight, limited their consumption of alcoholic beverages, stopped smoking, maintained a healthy diet and exercised about 30 minutes a day reduced their risk of colorectal cancer by more than 20%. This was the first study that combined all five factors, because earlier studies had considered these factors individually in isolation from the others. It is not certain why following these recommendations helps to prevent colorectal cancer, but suffering from high insulin and diabetes are known risk factors for colorectal cancer. Lack of physical activity and obesity lead to high insulin states, that typically lead to the growth of cancer cells. The European study found that women who lost weight sufficient to reduce their waist size to 35 inches and men to reduce their waist size to 40 inches were in the healthy zone. In terms of alcohol consumption men who consumed no more that 14 drinks per week and women no more than 7 were also remained in the healthy zone. In summary seniors who want to take preemptive aging steps to foster their senior health would be well advised to implement these five lifestyle recommendations.
About 30 years ago a research paper was published that raised the question of the connection between sunlight and reduction of cancer risk. The paper elaborated on the obvious conclusion that followed from sunlight’s effect on humans ability to synthesize vitamin D in its golden presence. The data that triggered the study was geographical data of the incidence of cancers across the United States of America. The southern half of the USA had a lower death rate from cancer than the northern half, but the northeast had the highest rates. For example its rates for colon cancer were twice as high as the southwest region. At the time it was published most of the medical establishment rejected it, but today the paper’s conclusion about the benefit of vitamin D for reducing the risk of cancer have been validated by many medical studies.
The best known studies include breast cancer and colon cancer, but other studies have validated the benefits of adequate vitamin D for 17 other cancers including prostate cancer. It is estimated that if everyone maintained even moderate levels of vitamin D that the deaths from many common cancers would be reduced by about 60%. For folks such as seniors who do not absorb the sun very well and those who live in a region where the sun is not high in the sky, supplements are available. This is very good news for seniors who are concerned about taking preemptive steps against cancer to protect their senior health. In particular senior women can reduce their risk of breast cancer and senior men can protect their prostate health by supplementing with vitamin D.
A number of years ago a signature line of a show business fellow was that ‘You are what your eat’. For seniors who want to reduce their risks of various cancers, this statement about what we eat is very true. Certain foods are known to lower our age-related risks for contracting cancers including breast cancer, prostate cancer, colon cancer, and so on. Conversely, a number of foods are known to be associated with higher risks of contracting those same age-related cancers. As we age our cells are subjected to an accumulation of mutations in our genes that make us more vulnerable to contracting cancer. These mutations affect the way our genes regulate cell proliferation, differentiation, and apoptosis. In order to avoid cancer we need to restore our gene functions to a healthy state.
We can foster healthy healthy gene functions by the foods and supplements that we consume. By eliminating or greatly reducing the foods that increase our risk of cancer such as red meat, high fat dairy and sweets and replacing them with foods that support our gene health we can reduce our risk of cancer. The foods that allow us to take preemptive aging steps against cancer are vegetables, soy products, cruciferous vegetables, soy isoflavones, dietary lignans, and vitamin D3. The soy isoflavones in particular are associated with a reduced risk of breast cancer and prostate cancer.
Every year colon cancer attacks around one million folks making it one of the leading causes of death due to cancer. Seniors who are serious about taking steps to discover preemptive aging information, in order to avoid becoming a victim of colon cancer will appreciate reading the information in this post. In terms of cancer chemoprevention in the colon implementing healthy lifestyle choices along with nutritional supplementation can foster a healthy colon needed for senior health. Recent studies indicate that the following nutritional supplements can perform as chemopreventive agents.
Plant-based polyphenols such as curcumin, resveratrol, quercetin, and green tea are outstanding examples of chemopreventive agents. The following foods encourage colon health. Garlic, ginger, and cruciferous vegetables lead the parade of foods that boost the health of the colon against developing colon cancer. In terms of chemopreventive nutrients the following vitamins and minerals form a strong team defending the colon against cancer. The vitamins D and E along with the mineral calcium form a strong part of anticancer team. The vitamins B6, B12, and folate complete the vitamin branch of the team that fights colon cancer. Finally the mineral selenium together with the omega-3 fatty acids round out the team of chemopreventive nutrients.