{"id":12849,"date":"2021-05-07T13:00:57","date_gmt":"2021-05-07T18:00:57","guid":{"rendered":"https:\/\/www.osfhealthcare.org\/blog\/?p=12849"},"modified":"2026-03-10T13:37:48","modified_gmt":"2026-03-10T18:37:48","slug":"reduce-your-cancer-risk-with-good-nutrition","status":"publish","type":"post","link":"https:\/\/osf-blog.live.imagescape.com\/blog\/reduce-your-cancer-risk-with-good-nutrition\/","title":{"rendered":"How good nutrition can help prevent cancer"},"content":{"rendered":"<p>Half the people living in the United States will be diagnosed with cancer.<\/p>\n<p>With odds like that, it\u2019s important to know what you can do to <a href=\"https:\/\/www.osfhealthcare.org\/blog\/7-tips-to-prevent-cancer\/\">reduce your cancer risk<\/a> and some key first steps to take if you get diagnosed.<\/p>\n<p>\u201cAll the cells in our body need good nutrition. It is important to follow a healthy eating pattern that includes foods with the nutrients that can help us stay healthy and fight disease,\u201d said Katrina Sommer, advanced practice dietitian with OSF HealthCare.<\/p>\n<h2>Obesity and overall health<\/h2>\n<p>You can significantly <a href=\"https:\/\/www.osfhealthcare.org\/blog\/physical-activity-and-cancer-prevention\/\">reduce your cancer<\/a> risk with three decisions: Don\u2019t smoke, stay physically active and practice good nutrition, including foods that prevent cancer.<\/p>\n<p>Obesity is a considerable risk factor for cancer, so maintaining a healthy weight is essential to staying healthy. If you\u2019re unsure what a healthy weight is, use this calculator to learn your<a href=\"http:\/\/healthlibrary.osfhealthcare.org\/Search\/85,P00200\"> body mass index<\/a> (BMI). If you are concerned about your BMI or want help managing your weight, you can talk with your <a href=\"https:\/\/providers.osfhealthcare.org\/search?primary_care=Primary+Care+Providers&amp;sort=networks,+relevance\">primary care provider<\/a>.<\/p>\n<p>\u201cExcess body weight can increase your risk for several health conditions, including 13 types of cancer. Even losing a small amount of the excess weight can help reduce your risk of developing cancer,\u201d Katrina said.<\/p>\n<h2>Focus on natural food and drink<\/h2>\n<p>Eating and drinking natural is like using super foods to fuel our physical activity. These super foods are cancer preventative foods and help us stay heart healthy, prevent chronic conditions and fortify against other diseases.<\/p>\n<p>\u201cWhat you eat and drink matters. You need a certain amount of energy, vitamins, minerals and hydration each day just for normal function,\u201d Katrina said. \u201cWhen your body does not get the proper nutrients, it is not fully armed to help protect and heal from disease. Eat a balanced diet with plenty of plant foods, fiber and adequate protein to help promote good health.<\/p>\n<p>The heavy lifting to keep us healthy is done by phytochemicals, antioxidants and Omega-3 fatty acids.<\/p>\n<p>\u201cPhytochemicals are found in plants and help prevent cancer-causing agents from forming,\u201d Katrina said. \u201cAntioxidants, which help maintain your DNA and keep cancer cells in check, are abundant in citrus fruits, like oranges and grapefruits, and vegetables. Omega-3 fatty acids \u2013 common in seafood, beans and nuts \u2013 also help reduce tumor growth.<\/p>\n<p>\u201cWhile you can take vitamins and other supplements, eating natural, whole foods filled with vitamins and minerals will give you the best health benefit.\u201d<\/p>\n<p><iframe loading=\"lazy\" title=\"How good nutrition can help prevent cancer\" aria-label=\"How good nutrition can help prevent cancer\" src=\"https:\/\/freshpaint-video.com\/d7bef322-4e14-46ae-bccd-a1dc9ff764d7\/6cbbe386-f049-4eff-b50e-5fde410f297f\" width=\"560\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><span style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" data-mce-type=\"bookmark\" class=\"mce_SELRES_start\">\ufeff<\/span><\/iframe><\/p>\n<h2>Make good food, drink choices<\/h2>\n<p>Katrina offers some simple tips for a cancer prevention diet:<\/p>\n<ul>\n<li>Try to avoid highly processed foods. These foods have extra fat and sugar, leading to weight gain. Eat foods in their whole form as much as possible to help get the best nutrition from them.<\/li>\n<li>Eat fruits, vegetables and other <a href=\"https:\/\/www.osfhealthcare.org\/blog\/adding-plant-based-food-to-your-diet\/\">plant foods<\/a> high in fiber. Fill at least half your plate with vegetables each meal. It doesn\u2019t have to be fresh. Canned and frozen vegetables contain good nutrients; choose those without added salt, sauces or sugar.<\/li>\n<li>Eat meat wisely. Limit eating processed meats that have been smoked, salted or cured. Eat red meat such as beef, pork and lamb in moderation \u2013 three times a week or about 18 ounces per week. Eat a meatless meal by swapping the meat for plant-based protein such as beans.<\/li>\n<li>Drink <a href=\"https:\/\/www.osfhealthcare.org\/blog\/embrace-the-bubbles-is-seltzer-water-good-for-you\/\">water<\/a> or green tea instead of sugar-sweetened drinks. Water is best! If you need flavor in your water, try adding limes, mint and cucumber slices or strawberries and basil.<\/li>\n<\/ul>\n<div class=\"alignright cta\">\n<p>Take action to prevent cancer<\/p>\n<p><a href=\"https:\/\/www.osfhealthcare.org\/blog\/7-tips-to-prevent-cancer\/\">Find 7 simple tips<\/a><\/p>\n<\/div>\n<p>Katrina emphasizes eating all colors of vegetables, such as cabbage, <a href=\"https:\/\/www.osfhealthcare.org\/blog\/cauliflower-a-healthy-substitute-for-mealtime-favorites\/\">cauliflower<\/a>, Brussels sprouts, carrots, fresh <a href=\"https:\/\/www.osfhealthcare.org\/blog\/get-in-the-greens-with-leafy-vegetables\/\">spinach leaves<\/a>, sweet potatoes and tomatoes. Legumes, nuts, seeds and whole grains such as wild rice are also staples of a healthy, disease-resistance diet.<\/p>\n<p>Snacking on small amounts of 70% dark chocolate or greater may also be beneficial as it contains flavonoids, which act as antioxidants.<\/p>\n<p>\u201cEating all colors of vegetables provides our body with a wide variety of phytochemicals, which is really good for us,\u201d Katrina said. \u201cCruciferous vegetables, such as broccoli and cauliflower, have been studied for their cancer-protective benefits. Try roasting these vegetables for great flavor and nutrition.\u201d<\/p>\n<h2>Go for the protein<\/h2>\n<p>Lean protein is essential for health and wellness.<\/p>\n<p>\u201cEat some protein with each meal and snack throughout the day. This is how your body will use it best,\u201d Katrina said. \u201cSome protein examples include chicken, eggs, cottage cheese and nut butters.\u201d<\/p>\n<p>Preventing cancer is a lifestyle-wide commitment and requires diligence. But you don\u2019t need to turn yourself into a pretzel.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Fresh fruit, meat and vegetables \u2013 and avoiding processed food \u2013 are staples of fighting cancer. Start now and reduce your risk.<\/p>\n","protected":false},"author":85,"featured_media":12860,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"no","_lmt_disable":"no","footnotes":""},"categories":[101,5,735],"tags":[259,26,47],"coauthors":[912],"class_list":["post-12849","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cancer","category-diet-exercise","category-preventive-health","tag-cancer","tag-diet","tag-healthy-eating"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>How good nutrition can help prevent cancer | OSF HealthCare<\/title>\n<meta name=\"description\" content=\"Fresh fruit, meat and vegetables \u2013 and avoiding processed food \u2013 are staples of fighting cancer. 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