Search results
Results from the WOW.Com Content Network
Echolalia can be categorized as communicative (in context and with "apparent communicative purpose") vs. semicommunicative (an "unclear communicative meaning"). [1] The use of echolalia in task response to facilitate generalization is an area that holds much promise. [14] Research in this area is certainly needed.
These symptoms are called stupor, catalepsy, waxy flexibility, mutism, negativism, posturing, mannerisms, stereotypies, psychomotor agitation, grimacing, echolalia, and echopraxia. [8] It divides catatonia into three groups based on the underlying cause; Catatonia associated with another mental disorder, catatonia induced by psychoactive ...
Echopraxia is a typical symptom of Tourette syndrome but causes are not well elucidated. [1]Frontal lobe animation. One theoretical cause subject to ongoing debate surrounds the role of the mirror neuron system (MNS), a group of neurons in the inferior frontal gyrus (F5 region) of the brain that may influence imitative behaviors, [1] but no widely accepted neural or computational models have ...
Echophenomenon (also known as echo phenomenon; from Ancient Greek ἠχώ (ēkhṓ) "echo, reflected sound") is "automatic imitative actions without explicit awareness" [1] or pathological repetitions of external stimuli or activities, actions, sounds, or phrases, indicative of an underlying disorder.
This page was last edited on 3 December 2023, at 21:51 (UTC).; Text is available under the Creative Commons Attribution-ShareAlike 4.0 License; additional terms may apply.
Palilalia must be differentiated from other complex tic disorders (such as echolalia), stuttering, [10] and logoclonia. In contrast to stuttering or logoclonia, palilalic repetitions tend to consist of complete sections of words or phrases, [ 5 ] are often repeated many times, [ 11 ] and the speaker has no difficulty initiating speech.
Signs and symptoms of the disorder usually appear around ages 5–10 years, with gradual onset of vision problems or seizures. [5] Early signs may be subtle personality and behavioral changes, slow learning or regression, repetitive speech or echolalia, clumsiness or stumbling.
Catatonic symptoms such as grimacing, echopraxia, negativism, echolalia and stereotypy are often present. [11] Impaired concentration, memory loss, disorientation, insomnia, auditory and visual hallucinations are additional symptoms that follow. [6] [10] There are shifts from having loud and disorganized speech to mutism. [6]