Desensitisation
In the early 1980's, desensitisation was frequently used to control hay fever symptoms however these treatments carried with them a number of risks and it's general use was all but abandoned. It is however, still practiced on a relatively small scale by some private clinics and other institutions.
*In accordance with the ASA and CAP it must be pointed out that the single point stimulation of the LI-11 point has not been clinically proven to relieve the symptoms of hay fever and allergic rhinitis.