Preventing cancer, the #2 killer, is a major concern and animal research has shown results of extracts of green tea prevented cancer of the breast, lungs,liver, prostate, skin and colon. human studies suggest that drinking 2 or more cups of green tea a day, reduced the risk of breast cancer by 50 percent and the risk of all cancers by 10 percent. You are thinking what are the ways to really help you lose weight since there are simply too many kinds of weight loss programs out there. Don't be surprised that what the Christian Bible reveals about reducing body fat and eating right -- is the same as what expert fitness instructors, personal trainers, nutrition counselors, and alternative medicinal practitioners will tell you. Obese people who need to lose over 100 pounds should obviously replace each meal with a shake, and those maintaining weight should replace at least one.