Your choices and lifestyle generally affect how much risk you have for different disease conditions. Cancers, particularly breast cancer is not an exception. Breast cancer is a disease that is quite complex in nature because there are a lot of factors that contribute to it.
For the early stages of cancer, drug combinations are commonly used. But for advanced stages, single drugs are used. But also, there are times that drug combinations are used for treating advanced breast cancer. This would be determined by your doctor.
It has been linked to cancer prevention, relieving headaches, treating skin conditions,helps in weight loss and aids in controlling blood sugar.