Definition<unk> refers to the phenomenon of increasingly severe withdrawal symptoms, including an increased risk of seizures, that occurs as a result of repeated withdrawal from alcohol or other sedative–hypnotics with related modes of action. Ethanol (alcohol) has a very similar mechanism of tolerance and withdrawal to benzodiazepines, involving the GABAA receptors, NMDA receptors and AMPA receptors, but the majority of research into<unk> has primarily focused on alcohol. An intensification of anxiety and other psychological symptoms of alcohol withdrawal also occurs.
Kindling 
Sling 
Retching
Tickling
Footwell intrusion
Contracture
Chromesthesia
Gargling