Not all diseases are harmful, some are regenerative. They are healing processes, not diseases in the normal sense of the word. Cysts and benign tumors are formed when the body successfully encapsulate poisonous materials that cannot effectively be eliminated from the body. The philosophy of Nature Cure is so diametrically opposed to medical philosophy that you could almost say that to understand Nature Cure you will have to turn all medical concepts upside down. Unlike medicine, Nature Cure does not consider the primary cause of disease to be germs.
Health is the normal state of the human body.
Biological processes within are totally responsible for all healing and regeneration. The same innate powers that is maintaining health is also responsible for healing. There is no special function responsible for healing only. The above points combined together makes Nature Cure unique as a healing art. This statement may seem like a contradiction but when removing causes for the first time a medically diagnosed incurable person may regain health even if the disease has been long-standing.