They are always saying that Pts say they feel better.
But research regularly does not support this.
If the essential oils are that therapeutic i am sure that VERY MANY AROMATHERAPISTS would have OD'd on the oils and have complications due to poisoning by the oils.
A friend who is an aromatherapist could never provide an intelligent response to this argument.
The Placebo effect has a major impact.
Also MASSAGE in its own right has a positive impact upon people even if only temporarily.