Whilst there is currently no cure for allergy, reliable tests and a range of treatments for allergy are available, which are backed up by scientific studies that demonstrate proven safety and efficacy.
In contrast, numerous studies have demonstrated the uselessness of several alternative/unorthodox methods that claim to test or treat allergy. These methods continue to be promoted in the community and some even make false claims that they can cure allergy. There is also currently no stringent regulation of alternative/unorthodox diagnostic techniques and devices, so they can be “listed” in Australia without having to prove that they work.
There is a risk of potential harm if individuals with allergies are incorrectly diagnosed and inappropriately treated using alternative/unorthodox methods, particularly if they have severe allergies. The costs of alternative/unorthodox methods are significant, and are usually paid for by individuals, with rebates from some private health funds. There are cost implications for healthcare services as well as individuals, as these funds are being directed into non-productive areas, and are therefore not available for more useful medical tests and treatments.
Examples of alternative/unorthodox methods that have been demonstrated to lack evidence for testing or treating allergy include food specific IgG and IgG4 tests, homeopathy, cytotoxic testing and kinesiology.