There is no sure way to prevent breast cancer. But there are things you can do that might lower your risk, such as changing risk factors that you can control.
Body weight, physical activity, and diet have all been linked to breast cancer, so these might be areas where you can take action.Limit alcohol consumption. Don't smoke.Control weight. Be physically active. Eat a healthy diet. reast feed. Limit dose and duration of hormone therapy. Avoid exposure to radiation and environmental pollution.