If a client had an aromatherapy massage and then immediately came out in blotches or weals then it could be asserted that the EO were the cause.
Take into consideration if an oil not suitable to skin use was used.
Poor quality/poorly processed oils were used.
Also that some oils are dangerous and should never be used or used with caution.......as follows
In relation to the above, here are some essential oils which you should be cautious about:
The following list is incomplete because there is a never ending flow of 'new' oils being pushed into aromatherapy. It is common to find that scientists have found very good therapeutic properties in some newly discovered plant oil. These scientists then appear at International conferences to talk about their findings. The next thing of course is everyone wants to buy this new magical oil. No one, the scientists concerned included, pause to give a second thought to the potential side effects of this wonderful new discovery. Unfortunately it is not until some poor individual has been harmed that someone gives safety a second thought. So the moral of all this is to be safe, stick to those oils the safety of which has been well documented. Amni visnaga: No formal safety trials are known.Benzoin resinoid and oil: A well documented sensitiser - RIFM recommend only grades processed to remove the allergens should be used in consumer products. These grades are not generally available via aromatherapy suppliers. See the article on benzoin.Bergamot oil expressed: A potent photosensitiser - see the article on Photosensitisation.Calamus oil: A potential carcinogen, and banned in cosmetics.Catnip: No formal safety trials are known.Cinnamon bark oil: An extremely powerful irritant and an even worse sensitiser.Chamomile moroc: Often labelled just as "Chamomile oil". This oil has not undergone Internationally acceptable safety testing.Copaiba or copahu: Can cause sensitisation reactions if it is old and oxidised.Eucalyptus chemotypes: The only types that have been tested are the E. globulus types and Eucalyptus citriodora.Inula graveolens: A related species Inula helenium root oil, is one of the most hazardous essential oils available. If the graveolens variety contains the same sensitising agents is not known. Therefore, until such time as formal testing has been done, it is unwise to use this oil on the skin.Kanuka: This oil has not undergone Internationally acceptable safety testing.Manuka: This oil has not undergone Internationally acceptable safety testing.Niaouli: The pure oil has not undergone Internationally acceptable safety testing.Peru balsam: A very powerful sensitiser. RIFM recommend "not to be used as a fragrance ingredient".Ravensara aromatica and other ravensara oils: None of these oils have undergone any formal safety trials. There also seems to be a lot of manufactured oil on the market which makes their safety suspect.Rosemary chemotypes: Only the common cineol types have been tested.Rue oil: A terrible photosensitiser and sensitiser, NEVER USE THIS OIL.Sassafras: This oil is restricted to such low levels in cosmetic products throughout Europe, that it effectively bans its use. Tests have shown it is possibly carcinogenic.Spikenard: Like it's cousin valerian, these oils have not undergone Internationally acceptable safety testing.Tagetes (sometimes mis-described as calendula): A powerful photosensitiser - RIFM say a no effect level is 0.05%. Therefore, to use it on skin exposed to the light would be foolish.Tansy oil (T. vulgaris): Extremely toxic, and of little if any use in aromatherapy.Tansy oil Blue: An incredibly hyped oil with no safety data, or sound therapeutic uses.Thyme chemotypes: Only the common phenol types have been tested.Verbena oil: An extremely powerful sensitiser - recommended by the RIFM "not for use as a fragrance ingredient". Significant numbers of adverse skin reactions are recorded from testing a whole range of verbena oils. There also seems to be a lot of manufactured oil on the market which makes their safety suspect.Wormseed (Chenopodium): Extremely toxic. Banned from general sale in the UK because of the deaths reported from its consumption in the past.Yarrow: Another essential oil that has not undergone formal safety testing.Source....http://www.aromamedical.com/index.html
It always amazes me that people think EO's are innoccuous.
Would someone who had not done a course know what not to use on a client who had high or low blood pressure, pregnancy, epilepsy?
It has to be recorde at treatment which oils had been used. If a client who was pregnant had a miscarriage after abortificant oils were used then I would think we could just start seeing someone potentially being sued.
It happens in America, just a matter of time before it happens here.
Patchouli