Is Iridology a Science?

As opposed to evidence-based medicine, iridology is not supported by quality research studies and is considered pseudoscience. The features of the iris are one of the most stable features on the human body throughout life.

Is iridology scientifically proven?

Main results: Four case control studies were found. The majority of these investigations suggests that iridology is not a valid diagnostic method. Conclusion: The validity of iridology as a diagnostic tool is not supported by scientific evaluations. Patients and therapists should be discouraged from using this method.

Does iridology really work?

In conclusion, few controlled studies with masked evaluation of diagnostic validity have been published. None have found any benefit from iridology. As iridology has the potential for causing personal and economic harm, patients and therapists should be discouraged from using it.