Prevention and treatment of disease through a healthy lifestyle
Treatment of the whole person
Use of the body’s innate healing abilities

Naturopathy also focuses on finding the cause of the disease rather than merely treating symptoms. Some of this system’s principles are not that different from those of traditional healing systems such as Ayurveda and traditional Chinese medicine.
Naturopathy uses a combination of therapies, including the following:

Diet
Nutritional supplementation, often through infusion
Medicinal herbs
Acupuncture
Physical therapies (such as heat or cold therapy, ultrasonography, and massage)
Mind-body therapies
Exercise therapy
Hydrotherapy (agitated warm water or cold water applications)

Some naturopathic practitioners advocate practices that are not supported by scientific evidence. Hydrotherapy is an example. Also, some practitioners discourage childhood vaccinations despite studies having proven that vaccinations prevent disorders and death and that benefits of vaccination greatly outweigh risks.
Few well-designed studies of naturopathic therapies have been done.
(See also Overview of Integrative, Complementary, and Alternative Medicine.)