ADHD – Definition & Meaning

Attention Deficit Hyperactivity Disorder, commonly known as ADHD, is a neurodevelopmental disorder that affects millions of people worldwide. It is a condition that affects a person’s ability to concentrate and control their impulses, leading to difficulty in completing tasks and staying organized. ADHD is a complex disorder that can be challenging to understand, but it is essential to recognize its symptoms and seek appropriate treatment.

Definitions

ADHD is a condition that affects a person’s ability to focus, control their impulses, and manage their behavior. According to the Diagnostic and Statistical Manual of Mental Disorders (DSM-5), ADHD is characterized by hyperactivity, impulsivity, and inattention. It is a condition that affects both children and adults, and it can significantly impact a person’s daily life.

Origin

The origin of ADHD is not entirely clear, but it is believed to be a combination of genetic and environmental factors. Research suggests that ADHD may be caused by a chemical imbalance in the brain, particularly in the neurotransmitters dopamine and norepinephrine. Other factors that may contribute to ADHD include prenatal exposure to toxins, premature birth, and traumatic brain injury.

Meaning in different dictionaries

The meaning of ADHD in different dictionaries is consistent with its definition as a neurodevelopmental disorder that affects a person’s ability to concentrate, control their impulses, and manage their behavior. The Merriam-Webster dictionary defines ADHD as “a developmental disorder that is marked especially by persistent symptoms of inattention (such as distractibility, forgetfulness, or disorganization) or by symptoms of hyperactivity and impulsivity (such as fidgeting, speaking out of turn, or restlessness) or by symptoms of all three and that is not caused by any serious underlying physical or mental disorder.”

Associations

ADHD is often associated with other conditions, including anxiety, depression, and learning disabilities. It is also more prevalent in individuals with a family history of the disorder. ADHD can significantly impact a person’s academic and social life, leading to difficulties in relationships, employment, and overall quality of life.

Synonyms

Some synonyms of ADHD include attention-deficit disorder (ADD), hyperkinetic disorder, and minimal brain dysfunction. These terms are used interchangeably with ADHD and refer to the same condition.

Antonyms

There are no antonyms for ADHD, as it is a specific disorder that does not have an opposite or reverse condition.

The same root words

The root words of ADHD are attention, deficit, hyperactivity, and disorder. These words are used to describe the symptoms and characteristics of the condition.

Example Sentences

  • “My son has been diagnosed with ADHD and is receiving treatment to help manage his symptoms.”
  • “People with ADHD may struggle with completing tasks or staying organized.”
  • “ADHD can significantly impact a person’s daily life, leading to difficulties in relationships and employment.”
  • “It is important to seek appropriate treatment for ADHD to improve overall quality of life.”
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