Symptoms of ADHD (Attention Deficit Hyperactivity Disorder)

Welcome to the topic “Symptoms of ADHD (Attention Deficit Hyperactivity Disorder)”.

What is ADHD:

Attention deficit hyperactivity disorder (ADHD) is a disorder that affects people’s behavior. An individual with ADHD can look restless, may have difficulty concentrating, and may proceed on impulse.

Before it becomes too late try to understand the symptoms and find out the disorder you have. Here are symptoms of ADHD for both teens and adults:

Symptoms of ADHD (Attention Deficit Hyperactivity Disorder)

The symptoms of ADHD (Attention Deficit Hyperactivity Disorder) can be categorized into 2 types:

  • inattentiveness (difficult to concentrate and focus)
  • impulsiveness and hyperactivity

symptoms of adhd

Many individuals with ADHD have difficulties that come into both these categories. But not in all cases, around 2 to 3 in 10 individuals with the disorder have problems concentrating and focusing, but not with impulsiveness or hyperactivity.

This condition of ADHD is also known as ADD (Attention Deficit Disorder). ADD can sometimes go ignored because the symptoms may be less clear.

ADHD is diagnosed more accurately in boys than girls. This means girls with ADHD may not at all times be diagnosed.

Symptoms in teenagers and children 

The symptoms of ADHD in teenagers and children are very definite, and they’re generally visible before the age of 6. They may occur in more than one situation, such as at school and home.

Inattentiveness (difficult to concentrate and focus)

The major signs of inattentiveness are:

  • having a short responsiveness span and being easily confused
  • making offhand mistakes – e.g. in schoolwork
  • losing things or appearing forgetful
  • being incapable to stick to tasks that are monotonous or time-consuming
  • looking unable to carry out or listen to instructions
  • frequently changing task or activity
  • having trouble organizing tasks

Impulsiveness and hyperactivity 

The major signs of impulsiveness and hyperactivity are:

  • being unable to sit static, especially in quiet or calm surroundings
  • constantly fidgeting
  • being unable to focus on tasks
  • interrupting conversations
  • excessive talking
  • being unable to wait for their turn
  • excessive movement
  • doing actions without thinking
  • little or no sense of risk

These symptoms can cause substantial problems in a child’s life, such as fewer achievements at school, poor social contact with others, and problems with self-control.

Symptoms in adults

The symptoms of ADHD in adults are not definite. This is mainly due to a lack of research on ADHD in adults.

As ADHD disorder is a developmental disorder, it’s believed it cannot appear in adults without it first developing during childhood. And the symptoms of ADHD in teenagers and children often endure into adulthood.

How inattentiveness, impulsiveness, and hyperactivity disturb adults can vary from the way they disturb children.


Some experts have proposed the following as a list of symptoms related to ADHD in adults:

  • lack of attention and carelessness to detail
  • constantly starting new actions before finishing previous ones
  • poor organizational skills
  • inability to prioritize or focus
  • frequently losing or forgetting things
  • forgetfulness
  • edginess and restlessness
  • trouble in keeping quiet, and speaking without their turn
  • exclaiming out responses and often disturbing others
  • mood irritability, swings, and a swift temper
  • failure to deal with stress
  • extreme impatience
  • performing activities without considering the risks, for example, driving dangerously

Final words:

The symptoms of ADHD for both teens and adults are now clear to you, don’t wait more and go for a treatment now!