Impulsivity
Impulsivity
Impulsivity (/ɪmˌpʌlsˈɪvɪti/) is a multifaceted behavior characterized by the tendency to act on a whim, displaying behavior characterized by little or no forethought, reflection, or consideration of the consequences.
Etymology
The term "impulsivity" comes from the Latin impulsivus, which means "driven on". It was first used in the psychological context in the early 19th century.
Definition
Impulsivity includes actions that are poorly conceived, prematurely expressed, unduly risky, or inappropriate to the situation and that often result in undesirable outcomes. It can be both a symptom and a cause of several psychological disorders, such as ADHD, substance use disorders, and personality disorders.
Related Terms
- Compulsivity: A tendency towards repetitive behavior, often in response to perceived anxiety or fear.
- Hyperactivity: A state of being unusually or abnormally active.
- Inhibition: The action of prohibiting or restraining an action or function.
- Risk-taking: The tendency to engage in behaviors that have the potential to be harmful or dangerous, yet at the same time provide the opportunity for some kind of outcome that can be perceived as positive.
See Also
External links
- Medical encyclopedia article on Impulsivity
- Wikipedia's article - Impulsivity
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