What is Cancer – The Blog about Cancer

Another article about what is cancer…
Our diet may increase cancer risk in several ways:
• Carcinogens (substances that cause cancer)
• High fat and excess calories from food salt
• Low fiber
• Alcohol
• Pesticides (No clear evidence in the humans)

Its role in the increased risk of cancer has been widely studied but the results may be different depending on how the study was conducted. In general, there were some conclusions about the risk and much study is ongoing in this area of influence of diet on cancer.
  Dietary carcinogens
  Naturally present carcinogens: An example of this is' Aflatoxin, a mycotoxin produced by fungi. Grains and nuts can be contaminated by fungi, which produce chemicals called aflatoxins. Are known to cause liver cancer in Africa and the Far East, especially in people who are carriers of hepatitis antigens. The formation of carcinogens during food preparation: Polycyclic aromatic hydrocarbons such as benzopyrene, are formed during the barbecue meat on an open fire (eg preparing chicken abruptly). These hydrocarbons are also major components in cigarette smoke that cause lung cancer). The traditionally high consumption of fried and grilled food such as meat, may increase the risk of breast cancer in distal colon, prostate and pancreatic cancers. Several studies showed that populations that eat fried or grilled meats have a relative risk greater than 2 (deviation from the median) for colon cancer and breast cancer. More than 20 chemicals have been identified. They are present in very small quantities, but their action is promoted, an effect associated with n-6 polyunsaturated oils like corn or safflower oil in 30-40% of energy in animal and human studies. A lower consumption of fat, 15-22% of energy, drastically reduce the effects.
  Preservatives and dyes added to food: (Need more evidence to establish this relationship). Food coloring added to enhance the attractiveness of food, but not all are good for us. An example is "butter yellow". Artificial sweeteners (like saccharin and cyclamate) and preservatives which produce nitrosamines are known to cause bladder cancer and stomach, respectively.
  Some substances become Carcinogens: Nitrosamines are formed from sodium nitrite. Sodium nitrite is present in drinking water and vegetables.
  Diet rich in fats and excess calories
  People who eat foods containing high levels of fat are more prone to colon, prostate, breast and pancreatic cancer. Low incidence of cancer related to nutrition in Japan and around the Mediterranean is due to the popularity of monounsaturated oil like olive oil and n-3 polyunsaturated oils such as fish oil.
  Dietary fats – especially omega-6-polyunsaturated oils, are the promoters powerful breast, colon, prostate and pancreatic cancer in humans and in animal studies. This effect was observed with 40% of calories, but not with 15-20% of calories. The typical dietary intake of the American diet genesis of breast tumors effectively increased when fed at 40% of calories.
  Saturated fats – like butter, cheese, red meat, egg yolk, etc. – are more dangerous than monounsaturated. (A type of oil from the fat found in fish oils called 'Omega-3 fatty acids is good for health in the prevention of heart disease.)
  Fish contain 20-25% saturated fat and are a rich source of n-3 fatty acids, vitamin D and E. There is an inverse relationship between colorectal cancer and intake of fish.
  Salty foods such as fish and pickled vegetables
  Esophageus stomach cancer are more common in people who eat salty food.
  Salt damages the protective coating on the stomach lining and exposes the sensitive mucosa to carcinogens and chemicals.
  In the U.S., glandular stomach cancer and mortality from the disease were high before 1920 with the traditional use of salt and salt to preserve food. However, the incidence began to decline in later years was made available as refrigerated storage.
  Alcohol
  Alcohol increases the risk of mouth, larynx, esophageus, stomach and rectum. The incidence of these cancers among alcoholics is ten times higher than in the general population. Chronic alcoholism accelerates chemically induced rectal carcinogenesis and raises the possibility that acetaldehyde, probably generated through bacterial ethanol oxidation, can participate in this process. The secondary hyperregeneration mucosa, observed after drinking alcohol can, by itself, for carcinogenesis. Not more than 2 drinks per day are recommended.
  Pesticides and fungicides (There is no clear evidence in humans)
  These are used to keep vegetable crops free of pests and diseases. They are present in low amounts in vegetables. Wash vegetables and fruits before eating.
  Get all the complete information on my website at: http://www. VisionOne. SalesPage com / / sp_yourdiet. htm
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