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ADHD in Teens (cont.)

ADHD in Teens Statistics, Causes, and Risk Factors

ADHD is quite common. Among school-aged children, this disorder has been found to occur from 2% to 20%, translating to 4.5 million children 3 to 17 years of age. While boys are still thought to develop this illness more often than girls, improved assessment of girls has resulted in the gender gap in diagnosis being significantly less than in years past.

ADHD in Teens Causes and Risk Factors

While there is no single known cause of ADHD, boys tend to develop this condition a bit more often than girls, and individuals who have one or both parents with the disorder are more likely to develop it. Children who have ADHD are at risk for becoming teenagers and adults with the condition. A child whose mother suffers from depression, smoked cigarettes, or used other drugs or whose parents have low education are more at risk for having ADHD. Other risk factors for developing attention deficit hyperactivity disorder include the person's mother having medical problems and trauma to the abdomen during their pregnancy. There is some birth order research that supports the theory that first-born children tend to have a higher likelihood of developing ADHD compared to their siblings.

ADHD in Teens Symptoms and Signs

Patient Comments

Common symptoms and signs of ADHD can include the following:

Inattention

  • Trouble paying close attention or making careless mistakes
  • Does not seem to be listening when directly spoken to
  • Avoids or fails to follow through on instructions or to finish tasks
  • Has difficulty organizing tasks and activities
  • Often avoids or dislikes tasks that require sustained attention
  • Frequently loses things needed to perform tasks or activities
  • Tendency to get distracted easily
  • Often forgetful

Hyperactivity and Impulsivity

  • Tends to fidget
  • Has trouble staying seated when doing so is necessary or expected
  • Trouble engaging in activities quietly
  • May feel restless or easily bored
  • May talk excessively
  • Often blurts out answers or interrupts others
  • Frequently has trouble waiting his or her turn during activities

ADHD symptoms and signs in teenagers

While symptoms of hyperactivity in people with ADHD tend to decrease with age, most of the differences in symptoms of this disorder in adolescents compared to children and adults have much to do with the tasks that tweens and teens are called on to do at this stage of their lives. For example, teens with ADHD tend to show lower grade point averages, lower levels of class placement (for example, remedial vs. honors or advanced placement), and higher rates of course failure. Also, teens with this diagnosis tend to complete and turn in a much lower percentage of in-class and homework assignments and are much less likely to be working up to their potential. Adolescents with ADHD were significantly more likely to be absent or tardy from school, and they can be over eight times more likely than adolescents without ADHD to drop out of high school. ADHD teens tend to be more impulsive drivers and have more difficulty making and keeping well-adjusted friends. Unfortunately, in the face of the unique and significant impact that ADHD can have on their lives, teens tend to be the least willing to receive treatment compared to their younger and older counterparts. Research shows that adolescents are often more likely to have a negative perception of treatment and to be more likely to expect to have a bad experience as a result of ADHD treatment.

Medically Reviewed by a Doctor on 6/26/2014

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The eMedicineHealth doctors ask about Attention Deficit Hyperactivity Disorder (ADHD) in Teens:

ADHD in Teens - Treatment

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ADHD in Teens - Symptoms and Signs

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