The action of two or more substances such that the total effect is greater than the sum of the individual effects is referred to as . . . Due to the fact that we spend more money per person on health care in the United States than in any other country, we experience better health than any other industrialized nation. The suffix -itis , as in arthritis and neuritis means . . . The word doctor comes from the Latin and means . . . The body has the ability to heal itself.
Germs are the cause of disease.
Heredity is more important than environment. According to Natural Health Philosophy . Prevention is considered better than a cure. The innate healing power of the human body is recognized and supported. Doctors are expected to teach.