<unk>  is a disorder of decreased tolerance to specific sounds or their associated stimuli that has been characterized using different language and methodologies. Reactions to trigger sounds range from anger and annoyance to activating a fight-or-flight response. The condition is sometimes called selective sound sensitivity syndrome. Common triggers include oral sounds (e.g., loud breathing, chewing, swallowing), clicking sounds (e.g., keyboard tapping, finger tapping, windshield wipers), and sounds associated with movement (e.g., fidgeting). Oftentimes, hated sounds are repetitive in nature. Although the condition was first proposed in 2001 by Jastreboff and Jastreboff, it has yet to be considered a diagnosable condition.<unk>  is not classified as an auditory or psychiatric condition, and so is different from phonophobia (fear of sound); there are no standard diagnostic criteria, and there is little research on how common it is or the treatment. Proponents suggest<unk>  can adversely affect the ability to achieve life goals and to enjoy social situations. As of 2019 there were no evidence-based methods to manage the condition.
Misophonia
Diplophonia
Hypophonia
Metamorphopsia
Agraphesthesia
Acrodynia
Copropraxia
Dysgraphia