What disorders are commonly misdiagnosed as ADHD?

Conditions That Mimic ADHD
  • Bipolar disorder.
  • Autism.
  • Low blood sugar levels.
  • Sensory processing disorder.
  • Sleep disorders.
  • Hearing problems.
  • Kids being kids.
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What mental health disorders mimic ADHD?

Conditions that mimic ADHD symptoms may include...
  • Asperger's Syndrome.
  • Attachment Disorders/Reactive Attachment Disorder (RAD)
  • Autism Spectrum Disorder.
  • Biochemical imbalances.
  • Borderline Personality Disorder.
  • Disruptive Mood Dysregulation Disorder (DMDD)
  • Dyslexia.
  • Executive Function Difficulties.
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How common is it to be misdiagnosed with ADHD?

Overall, the study found that about 20 percent – or 900,000 – of the 4.5 million children currently identified as having ADHD likely have been misdiagnosed.
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What has similar symptoms to ADHD?

Children with ADHD often have at least one other condition along with ADHD, such as:
  • Learning disabilities . ...
  • Conduct disorder .
  • Oppositional defiant disorder .
  • Depression .
  • Anxiety disorders .
  • Tourette's disorder .
  • Developmental disorders , such as intellectual disability .
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Can ADHD symptoms be something else?

There are several other diagnoses that might also cause ADHD like symptoms. These include mood disorders, anxiety disorders, substance-related and addictive disorders, dissociative disorders, or a personality disorder. The symptoms of these disorders usually appear later in life than do the ADHD symptoms.
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Bipolar Disorder vs ADHD: A Common Misdiagnosis



What can ADHD be mistaken for in adults?

Attention deficit hyperactivity disorder (ADHD) is a mental health condition characterized by hyperactivity, trouble focusing, and being easily distracted, among other symptoms.
...
ADHD may be mistaken for:
  • learning disorders or conduct disorders.
  • depression.
  • anxiety disorder.
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Can anxiety mimic ADHD symptoms?

Anxiety often mimics ADHD, and vice versa. It can be difficult to tell these two conditions apart because they share several specific symptoms. For example, in anxiety disorders as well as ADHD, people often have difficulties with focusing and self-regulation. Feelings of anxiety can also make ADHD symptoms worse.
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What disorders accompany ADHD?

ADHD may coexist with one or more disorders.
  • Disruptive behavior disorders. About 40 percent of individuals with ADHD have oppositional defiant disorder (ODD). ...
  • Mood disorders. ...
  • Anxiety. ...
  • Tics and Tourette Syndrome. ...
  • Learning disorders. ...
  • Sleep disorders. ...
  • Substance abuse. ...
  • Diagnosis.
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How often is anxiety misdiagnosed as ADHD?

It's estimated that over 60 percent of people with ADHD have a comorbid, or coexisting, condition. Anxiety is one condition that is often seen in people with ADHD. About 50 percent of adults and up to 30 percent of children with ADHD also have an anxiety disorder.
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Is ADHD the most misdiagnosed?

ADHD is one of the most commonly misdiagnosed disorders worldwide. Although the number of children wrongly diagnosed with ADHD is unknown, there is evidence to prove the misdiagnosis.
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Is ADHD misdiagnosed as bipolar?

Because the symptoms of bipolar disorder can mimic ADHD, bipolar disorder is frequently misdiagnosed in children and adolescents. In a 2011 study, children and adolescents (ages 7 to 18 years old) were overdiagnosed with ADHD and underdiagnosed with bipolar disorder.
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What is a differential diagnosis for ADHD?

Differential diagnosis – The differential diagnosis for ADHD includes developmental variations, neurologic or developmental conditions, emotional and behavioral disorders, psychosocial or environmental factors, and certain medical problems (table 1).
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What is Ring of Fire ADHD?

Ring of Fire ADD is a type of ADD characterized by abnormally increased activity in multiple areas of the brain, which in individuals on qEEG brain mapping scans can appear as over activity or overstimulation.
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What is ADHD with anxiety called?

Having ADHD may lead to what is called "secondary anxiety." When you have to work five times as hard as everyone else and you only get half the amount of work done, it can cause anxiety. Making social errors due to impulsivity can also lead to anxiety.
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What does inattentive ADHD feel like?

People with ADHD of the inattentive type have trouble paying attention to details, are easily distracted, often have trouble organizing or finishing tasks and often forget routine chores (such as paying bills on time or returning phone calls).
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What goes hand in hand with ADHD?

New research shows that almost one-third of children aged between 4 and 8 years who are diagnosed with autism spectrum disorder (ASD) also have attention-deficit/hyperactivity disorder (ADHD).
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What ADHD is not?

ADHD Is Not a Deficit Disorder

The term “deficit disorder” places ADHD in the realm of pathology, or disease. Individuals with ADHD do not have a disease, nor do they have a deficit of attention; in fact, what they have is an abundance of attention. The challenge is controlling it.
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How can you prevent ADHD misdiagnosis?

The best way to find out whether or not your child has ADHD is to have your child evaluated by a pediatrician and a psychiatrist, psychologist, neurologist or social worker familiar with ADHD. Once a diagnosis is made, regular follow-ups with your child's healthcare team are required.
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How often is ADHD misdiagnosed in adults?

But that didn't stop the researchers from claiming misleadingly that ADHD is very common in adults. A meta-analysis reviewing the available literature gives an upper limit of 2.5% rate and also points out that there are vast differences in the quality and methods used across studies.
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Can you have ADHD tendencies without having ADHD?

When a child is hyperactive, fidgety, impulsive, and struggles with issues of attention, one cannot automatically assume that this child has attention deficit hyperactivity disorder or ADHD. There are a number of other conditions and factors that can cause symptoms and behaviors that may be mistaken for ADHD.
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Is overthinking a symptom of ADHD?

Overthinking can be an all-natural process, it can also be the result if the creative and overly active ADHD brain. While most believe overthinking to be a symptom of obsessive-compulsive disorder, it' actually relates more to ADHD.
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Why is ADHD so hard to diagnose?

It is difficult to diagnose ADHD in children younger than 4 years. This is because younger children change very rapidly. It is also more difficult to diagnose ADHD once a child becomes a teen. Children with ADHD show signs of inattention, hyperactivity, and/or impulsivity in specific ways.
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Can thyroid be mistaken for ADHD?

Thyroid dysfunction can cause symptoms such as the inability to concentrate and memory problems. These symptoms are similar to ADHD symptoms of inattention and forgetfulness.
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Can hyperthyroidism look like ADHD?

As individuals with hyperthyroidism may have ADHD-like symptoms (e.g. anxiety, nervousness, irritability, and physical hyperactivity)22, several studies investigated the association between thyroid dysfunction and ADHD in children.
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Do ADHD brains look different?

The largest imaging study of its kind finds that people diagnosed with ADHD have altered brains. It identifies size differences in several brain regions and the brain overall, with the greatest differences seen in children rather than adults.
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