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    • No online test can diagnose your child

      • No online test can diagnose your child. But it can help you know if your child’s symptoms could be signs of ADHD, or of another disorder, such a anxiety or a learning disorder.
      childmind.org › article › adhd-test-for-kids-and-teens
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  2. Feb 8, 2024 · ADHD can be diagnosed by a number of different professionals, including pediatricians, psychiatrists, and clinical psychologists. There is no blood test or brain scan that can tell whether or not a child has ADHD. Instead, the professional evaluating the child relies on information about the childs behavior in order to make an accurate ...

    • Overview
    • Looking inside the brain
    • What brain scans show
    • What brain imaging is available now?
    • What are the limitations of brain scans?
    • The future of brain imaging

    The challenges of diagnosing ADHD

    Testing for attention deficit hyperactivity disorder (ADHD) isn’t as straightforward as a blood test or throat swab. To diagnose ADHD, a doctor will ask you and your child’s teachers to complete a survey or checklist about your child. The checklist covers behavioral situations such as trouble concentrating or impulsivity. Some kids may also take verbal or written tests.

    ADHD can show up differently in each child affected, which makes it harder to determine the diagnosis. Some kids don’t have the typical behaviors like inattention. Others may have different symptoms, like moodiness or obsessive-compulsive tendencies.

    Some doctors have started using new methods to diagnose ADHD. Since ADHD is a neurodevelopmental disorder, high-tech brain scans based on blood flow and brain wave activity may help give insight into this condition.

    Some researchers believe that clinical ratings and measures are unreliable. Results can often vary based on clinicians, cultures, and countries. Looking at images of brain waves and patterns is a more objective way of evaluating ADHD.

    A functional magnetic resonance image (fMRI) can help scientists compare the brain function of people with and without ADHD. Just as an electrocardiogram (EKG) shows the heart’s electrical activity, a functional MRI shows the brain in action. Since ADHD is a neurodevelopmental disorder, it makes sense to look at brain activity. Abnormalities in the structural and functional connectivity of the brain’s networks are consistently linked to ADHD.

    There are many different brain scan machines and methods that researchers use to study brains with ADHD. Some of these include:

    •single-photon emission computed tomography (SPECT)

    •positron emission tomography (PET)

    •functional magnetic resonance imaging (fMRI)

    The Food and Drug Administration (FDA) approved one biological test to help diagnose ADHD in children from 6 to 17 years old. It’s called the Neuropsychiatric EEG-Based Assessment Aid (NEBA) System. It records the type and number of brain waves that nerve cells give off each second. It is shown that people with ADHD tend to have a higher brain wave ratio between the two common brain waves — theta and beta — compared to people without ADHD. But this test isn’t meant to replace clinical evaluations. The results are meant to be used alongside a patient’s medical history and physical assessment.

    If the NEBA test does not indicate a likelihood of ADHD, it can lead the clinician to evaluate the patient for other conditions such as head injuries, substance abuse, and auditory processing disorders. These conditions can also cause ADHD-like symptoms including impaired functioning and low attention span. So when it’s unclear if symptoms are due to ADHD or another condition, a clinician can use the information provided by NEBA scans.

    Brain imaging scans may be appealing because they appear to offer a firm diagnosis. However, these tests are still new in regards to their use in ADHD, and they have many limitations. These tests are also expensive and can potentially expose children to radiation.

    Lack of sensitivity: Brain imaging scans aren’t sensitive enough to provide clinicians accurate data for just one individual. Most of the accuracy data for brain scans and ADHD comes from group analysis. This means that on a case-by-case basis, the accuracy of a brain scan may drop. For ADHD, a diagnosis applies to the individual, not groups.

    Lack of specificity: Most brain imaging tests look at the brain of someone with ADHD and someone without. These tests can’t provide a differential diagnosis or help identify other conditions. Few imaging studies compare the brain activity of multiple disorders.

    Lack of standardization: Brain scans aren’t ready for widespread clinical use. At the moment, there’s no one way to conduct a brain test, which means lab results can differ. Study results are incomplete without information on what people were asked to do during the brain scan.

    A lot more research is needed to understand the role of brain imaging in diagnosing mental health conditions. But imaging markers may start to emerge as researchers complete more studies. The methods used in the new edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-V) to diagnose illnesses are not set in stone and may change as new studies emerge. In the future, it’s possible that brain imaging can be used to diagnose ADHD along with and other mental health conditions.

    Read more: 7 signs of ADHD »

  3. Apr 20, 2020 · The bottom line: brain imaging cannot diagnose ADHD or its subtypes. What are these methods? The most common brain research tool in children is probably the MRI. Some of you have had an...

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  4. Nov 17, 2023 · Could High-Tech Brain Scans Help Diagnose ADHD? The jury is still out regarding brain scans used to diagnose ADHD. Learn why some experts say neuroimaging, like a SPECT test, might offer a clearer picture, while others question the results.

    • It’s important to meet one-on-one with a provider. Some online testing sites and apps include a video call with a doctor. But some skip this important step.
    • Some online-only tests may miss signs of conditions that can look like ADHD. Some online tests narrowly focus on signs of ADHD. This can lead to unwanted outcomes.
    • Online testing may save time, but not money. Some online ADHD tests aren’t covered by insurance. They may cost more than a copay with a provider who is “in network.”
    • Online diagnosis may not make it easy to get treated for ADHD. Check the online testing site or app to see if it offers treatment in your state. If it doesn’t, you’ll need to go elsewhere to get treated for ADHD.
  5. Nov 15, 2023 · There isn't a simple test for ADHD. Your doctor or a specialist will make a diagnosis based on a physical exam, medical history, and your child's symptoms. Your child may get an ADHD...

  6. Dec 2, 2020 · A pediatrician, psychiatrist, or a school psychologist can diagnose attention Deficit Hyperactivity Disorder (ADHD). While there is no cure for kids with ADHD, ADHD children can be successful adults in life with proper treatment. The symptoms of ADHD in kids can be different for all children.

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