Major types of ADHD | Attention-Deficit / Hyperactivity Disorder (ADHD)

Опубликовано: 25 Март 2026
на канале: The Disorders Care
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ADHD, also called attention-deficit disorder, is a behavior disorder, usually first diagnosed in childhood, that is characterized by inattention, impulsivity, and, in some cases, hyperactivity. These symptoms usually occur together; however, one may occur without the other(s).

The symptoms of hyperactivity, when present, are almost always apparent by the age of 7 and may be present in very young preschoolers. Inattention or attention deficit may not be evident until a child faces the expectations of elementary school.

Three major types of ADHD include the following:

ADHD, combined type. This, the most common type of ADHD, is characterized by impulsive and hyperactive behaviors as well as inattention and distractibility.

ADHD, impulsive/hyperactive type. This, the least common type of ADHD, is characterized by impulsive and hyperactive behaviors without inattention and distractibility.

ADHD, inattentive and distractible type. This type of ADHD is characterized predominately by inattention and distractibility without hyperactivity.

Disorders care is a researched based small group that is dedicated to providing the necessary information relating to disorders for parents and guardians of challenged kids so that not only they can timely identify the disorder and but also so that they can take better care of their children.