Witchcraft is one area that makes use of herbs and plant treatments along with. Before there was traditional medical science, there was folk medicine that used plants and animals to bring cures to those that were suffering from an illness. Today there has been an increased interest in herbal medicines and the folk treatments of the past to help those who are suffering from conditions and illness. An example of this is the use of castor oil as a health maintenance method has been proved by modern science to be very beneficial because of the vitamin infusion that the oil can give to those who are taking it.

The practices that were handed down from generation to generation began with ancient cultures that did not have scientific backing for the remedies that were prescribed. A form of folk medicine has been practiced by almost every part of the world in the past and continues into current times. Many folk medicine involves the use of ritual and ceremony in the treatment of illness and physical conditions.

However, as modern medicine began to study these methods, the real effectiveness began to emerge.