Bruxism occasional tooth grinding. It has been shown that the majority (86%) of sleep bruxism episodes occur during periods of sleep arousal. One study reported that sleep arousals which were experimentally induced with sensory stimulation in sleeping bruxists triggered episodes of sleep bruxism. Sleep arousals are a sudden change in the depth of the sleep stage, and may also be accompanied by increased heart rate, respiratory changes and muscular activity, such as leg movements. Initial reports have suggested that episodes of sleep bruxism may be accompanied by gastroesophageal reflux, decreased esophageal pH (acidity), swallowing, and decreased salivary flow. Another report suggested
American Association for the Abolition of Involuntary Mental Hospitalization Abolitionist". The organisation was dissolved in 1980. American Association for the Abolition of Involuntary Mental Hospitalization The American Association for the Abolition of Involuntary Mental Hospitalization (AAAIMH) was an organization founded in 1970 by Dr. Thomas Szasz, George Alexander, and Erving Goffman for the purpose of abolishing involuntary psychiatric intervention, particularly involuntary commitment. The founding of the AAAIMH was announced by Szasz in 1971 on the "American Journal of Public Health" and "American Journal of Psychiatry". In the Platform Statement of the association, one can read: Board chairman of the association was Thomas Szasz. The association provided legal help to