It is the bicarbonate in the blood that I am concerned about. If it turns out we want low bicarbonate levels an the common tests for CO2 measure bicarbonate level then many people on the forum showing results with high bicarbonate actually have a problem, while they have been reassured that it is a good sign.
In its broadest form, evidence-based medicine is the application of the scientific method into healthcare decision-making. Medicine has a long tradition of both basic and clinical research that dates back at least to Avicenna.
In subsequent years, use of the term evidence-based had extended to other levels of the health care system. An example is evidence-based health services, which seek to increase the competence of health service decision makers and the practice of evidence-based medicine at the organizational or institutional level.