There are a number of cancer risk factors that have been established by medical research. Experts have estimated that tobacco use causes approximately 30 percent of all deaths from cancer. A third of all cancers are associated with obesity, diet as well as a lack of physical activity. Cancer risks can be decreased by certain positive lifestyle choices, living environment and more. Researchers believe that fifty percent of all cancers can be prevented with healthy living and making good health choices.
Experts recommend people eat plenty of vegetables as well as fruit. Fresh and colorful produce may be best. Berries and calciferous vegetables like cabbage, brussel sprouts, and broccoli to name a few. It’s important to limit intake of fat. Reducing the consumption of high-fat foods is essential. Avoid fat from animal sources. Adding fiber to your diet can also help reduced cancer risks. Experts estimate that for every ten grams of daily fiber a person consumes, their chances of developing colon cancer decreases by ten percent. Getting enough vitamin D also reduces the risk of developing cancer. When this vitamin is found at a higher level in a person’s blood, they have a lower rate of ovarian, prostate, breast cancers and more.
It’s important for a person to regularly engage in physical activity for a number of health reasons. Reducing the risk of cancer is of those reasons. Research has proven that being obese increases the chance of developing postmenopausal breast cancer, uterine cancer thyroid cancer and more. The results from a number of studies have shown that having low-calorie foods and regular physical activity can help people lose weight and decrease their risk of developing many forms of cancer. Regular physical activity will lower a person’s intra-abdominal fat. This is the fat located in the deep part of the body. Excessive amounts of this fat are associated with an increase in developing cancer and a number of other diseases. It is estimated that significant health benefits can be experienced from getting a minimum of 15 minutes of moderate aerobic exercise each week. A vigorous aerobic exercise workout needs only 75 minutes each week to achieve the same effect on the body.
Experts warn people that using tobacco in any form will increase their risk of developing cancer. Smoking has been linked to a number of different types of cancer. This includes cancer of the lung, kidney, cervix, bladder and more. Chewing tobacco has been linked to cancer of the pancreas, oral cavity, and others. It is also believed that when a person is exposed to secondhand smoke, their chances of developing cancer increases. According to the National Cancer Institute, there is no amount of tobacco use that is safe. When a person quits smoking, they have a significant gain in their life expectancy when compared with individuals who don’t quit. Should a person need help quitting smoking, they should contact a health professional. They can offer advice on any possible side effects of nicotine replacement products and other medications used to quit smoking.
Researchers have estimated that one out of every three deaths from cancer in the United States can be linked to obesity, poor nutrition as well as physical inactivity. The strongest evidence of a link to cancer appears to be excessive body weight. Some experts believe obesity could be a factor in as many as one out of five deaths related to cancer. Excessive body weight has an impact on a body’s immune system as well as levels of estrogen and insulin. It has a negative effect on how a body uses certain proteins such as globulin and others. Research has shown that losing excess body weight will decrease the risk of developing breast cancer, prostate cancer and more.