Wellness testing. Design and experience of an established program

Consumers have responded to available information and generated a large demand for self-initiated testing. Carefully planned testing can provide significant benefits to these self-selected subjects. Most notable examples include using sensitive and specific tests for iron metabolism and thyroid dysfunction. Cholesterol and lipid concerns are also motivators for testing. Nutrition and laboratory professionals must get involved with self-initiated testing to assure proper design, proper methods, proper reporting, and proper follow-up. It is hoped that this article and accompanying references will aid the implementation of effective wellness testing.