Question

What is a psychological disorder commonly diagnosed in childhood in which an individual exhibits one or more of the following symptoms: a lack of concentration, excitability, and impulsivity.

A.) Borderline personality disorder
B.) autism spectrum disorder
C.)depression
D.)attention deficit/hyperactivity disorder

Answer 1

The disorder diagnosed in childhood characterized by symptoms such as a lack of concentration, excitability, and impulsivity is Attention Deficit Hyperactivity Disorder (ADHD), a neurodevelopmental disorder.

Step-by-step explanation:

Attention Deficit Hyperactivity Disorder (ADHD)

The psychological disorder commonly diagnosed in childhood where an individual exhibits symptoms such as a lack of concentration, excitability, and impulsivity is Attention Deficit Hyperactivity Disorder (ADHD). It is a neurodevelopmental disorder characterized by difficulty in maintaining attention and controlling impulses.

ADHD symptoms include inattention, executive functioning difficulties, impulsivity, and hyperactivity, which are all beyond what's characteristic of the normal developmental stage. Though some individuals might not exhibit the hyperactive symptoms and are thus diagnosed with Attention Deficit Disorder (ADD), a subtype of ADHD, comorbidity is often observed where secondary disorders like depression or obsessive-compulsive disorder (OCD) occur alongside ADHD.