What are utilization behaviors?

What are utilization behaviors?

Utilisation Behaviour (UB) denotes the appropriate usage of an object by a patient, however at an inappropriate situation. Patients are compelled by the visual, visual-tactile presentation to grasp and use the object kept in front of them.

What causes utilization behavior?

The cause of utilization behavior can be attributed to many diseases including Alzheimer’s disease, Cerebrovascular disease, Frontotemporal dementia, neoplasm, and corticobasal degeneration.

What is utilization in psychology?

Definition. Utilization behavior is the act of grasping or using objects that are within reach or in the field of vision. While objects may be used correctly, the behavior occurs in a context that is inappropriate.

What is magnetic apraxia?

Magnetic apraxia represents a specific subtype, originally described by Denny-Brown. It is characterized by prominent and persistent instinctive grasping of hand, mouth, or foot, whenever they make contact or are close to an object. Object manipulation in daily activities is therefore impaired.

What is environmental dependency syndrome?

From Wikipedia, the free encyclopedia. Environmental dependency syndrome, also called Zelig syndrome or Zelig-like syndrome from the name of the protagonist of Woody Allen’s Zelig, is a syndrome where the affected individual relies on environmental cues in order to accomplish goals or tasks.

What does it mean to be stimulus bound?

adj. 1. relating to a perception that is largely dependent on the qualities of the stimulation and thus involves little or no interpretation.

What does Dysexecutive syndrome mean?

The term ‘dysexecutive syndrome’ refers to a dysregulation of executive functions and is strictly associated to frontal lobe damage. Dysexecutive syndrome typically encompasses emotional, motivational and behavioural symptoms, as well as cognitive deficits.

What does a positive snout reflex mean?

This reflex is tested in a neurological exam and if present, is a sign of brain damage or dysfunction. Along with the “suck”, palmomental reflexes and other reflexes, snout is considered a frontal release sign.

What are the signs and symptoms of utilization behavior?

Symptoms Patients with utilization behavior feel they are functioning normally and do not believe that their actions are anything out of the ordinary. Sufferers are unable to resist grasping or using an object placed in front of them, regardless of the context or environment.

Is utilization behavior (UB) a neurobehavioral disorder?

However, a comprehensive account for the UB neurobehavioral complexity is still lacking. Aims of this paper are to briefly review the reported cases of utilization behavior (UB) and to describe the putative neurological mechanisms underlying UB. Furthermore, the cognitive models proposed to interpret UB will be summarized.

How many models of utilization behavior are there?

From a cognitive standpoint, three models have been proposed. However, a comprehensive account for the UB neurobehavioral complexity is still lacking. Aims of this paper are to briefly review the reported cases of utilization behavior (UB) and to describe the putative neurological mechanisms underlying UB.