2023-11-03 16:11:42
Study Shows Adults with ADHD at Higher Risk of Developing Dementia
A new study conducted in Israel has found a link between attention deficit hyperactivity disorder (ADHD) in adulthood and an increased risk of developing dementia. The study, which involved nearly 110,000 adults, followed the participants for over 20 years and found that those with ADHD were almost three times more likely to develop dementia compared to those without the disorder.
The participants, who were between 51 and 70 years old at the start of the study, had neither an ADHD nor a dementia diagnosis. As the study progressed, researchers discovered that adults with ADHD who received psychostimulants to treat the disorder did not have an increased risk of dementia.
The connection between ADHD and dementia may seem surprising, as ADHD is primarily associated with children and adolescents. The disorder is normally diagnosed after abnormal behavior is observed at home or school, characterized by hyperactivity, impulsivity, and a short attention span.
However, ADHD symptoms can vary widely, and the disorder can persist into adulthood. In adults, the symptoms of ADHD often change, with strong inner restlessness replacing hyperactivity. This restlessness can lead to difficulty sleeping and engaging in risky behaviors.
ADHD is often misdiagnosed or goes undiagnosed altogether, especially in girls and women. Boys are diagnosed with ADHD about twice as often as girls, as they tend to display more hyperactive behavior. Girls with ADHD may appear inattentive or dreamy, making it harder to recognize the disorder.
If left untreated, ADHD can have significant impacts on daily life, work, and relationships. The study from Israel emphasizes the importance of early diagnosis and treatment to prevent long-term consequences. It is recommended for individuals with reasonable suspicion of ADHD to take a rapid online test, although this does not replace the need for a visit to a healthcare professional.
While the study sheds light on the potential link between ADHD and dementia, further research is needed to fully understand the underlying mechanisms and develop effective prevention strategies. In the meantime, early diagnosis and appropriate treatment of ADHD can help mitigate the risks associated with the disorder.]
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