Cruciferous vegetables

In addition to other vegetables, you should try to eat a half cup of a cruciferous vegetable every day, such as broccoli, cauliflower, Brussels sprouts or kale. These are all nutritional powerhouses, chock full of antioxidants, vitamins and fiber.

In 2005, a team of researchers in Maryland studied the effects of sulphoraphane, an antioxidant compound found in cruciferous vegetables, and found that it blocks an enzyme that causes joint pain and inflammation. In addition to aiding arthritis patients, it may be helpful for athletes who put a lot of pressure on their joints.

The phytonutrients in cruciferous vegetables initiate an intricate dance inside our cells in which gene response elements direct and balance the steps among dozens of partners, each performing its own protective role in perfect balance with the other dancers. The natural synergy that results optimizes our cells' ability to disarm and clear free radicals and toxins, including potential carcinogens, which may be why crucifers appear to lower our risk of cancer more effectively than any other vegetables or fruits.