For example, to explain why one species of finch survives a drought while others die out, the holistic method looks at the entire ecosystem.

Holistic methods such as crab powder and herbs are used as medicines.

Though considered by some as alternative, holistic methods are not generally at odds with the classical scientific method.

As she gained practical skills in diagnosis, prognosis, and treatment, she combined physical treatment of physical diseases with holistic methods centered on spiritual healing.

It applies to any treatment approach, including surgery, physical therapy, psychotherapy, treatment with compounds, faith healing, hypnosis, holistic methods, etc.; any method of which one can conceive.