Healthy Foods for older men to prevent prostate cancer, risk of diabetes & heart disease include whole grains, salmon, cherries, cabbage, walnuts, tomatoes and peanut butter. Adding them to their diet can reduce the risk of developing heart diseases, diabetes and many cancers. adding some variety if you don't have some texture in your salad or new taste in your main course will be the cheapest way to live better and healthier. Whole Grains For protection against heart disease, stroke and diabetes, as well filling you up quickly to prevent overeating. Get them from food marked "whole" grain - three daily servings as oats, whole wheat, brown rice and bran. Flex Seeds Very low in carbohydrate and high in most of the B Complex Vitamins. Flex seeds is rich in omega-3 fatty acids. Inflammation plays a part in many chronic diseases including heart disease, arthritis, asthma, diabetes even some cancers. This inflammation is enhanced if omega 3 consumption is less compared to omega 6 fatty acids. In the quest to equalize the ratio of these two kinds of oil, flax seeds can be of real help. Cherries Nature's Pain Killer Reduces C - reactive protein (CRP) - something in the body that makes to respond acute inflammation.