7. Green tea
Everyone knows the massive benefits of green tea. They contain anti-oxidants in the form of flavonoids which are called catechins. Studies have found that catechins in tea can shrink tumors and reduce tumor cell growth. They work by interfering with the ability of certain pro-inflammatory chemicals to bind to cells of smooth muscle tissue of the vascular system. Adding a few cups of green tea to your diet can make all the difference to your health.