Often, ADHD adults are often hypercritical of themselves, and this emotional self-flagellation can lead to poor self-image. People with ADHD have an inability to concentrate, and sufferers often have problems in school, work and personal relationships.

Health problems stemming from disorganization, lack of motivation and emotional problems may affect the general health ADHD sufferers. Anxiety and stress can adversely affect health so the negative side of the disorder will exacerbate other symptoms of the disorder. A vicious cycle may ensue.  

A person with ADHD may not have organizational skills, such as prioritizing in a logical fashion, time management, keeping track of tasks and ensuring timeliness – all life skills.

If you feel like your motor doesn't have an “off” switch, then you may experience restlessness and anxiety brought on by ADHD. Anxiety is a common symptom of this disorder; the mind gets stuck in a loop of worrisome events.

And someone with ADHD may find themselves with lots of relationship problems, whether they are romantic or platonic, personal or professional. Traits such as talking and constantly interrupting conversations may emotionally drain the other people in the group, causing alienation of the person with ADHD.

Theories of Possible Causes of ADHD

Genetic disposition is one explanation. A child with ADHD is four times more likely to have a close relative diagnosed with ADHD or another mental illness. Most scientists agree that there isn’t really “adult-onset ADHD.” This condition really is a case of undiagnosed childhood ADHD. Investigators have been looking at genes involved with the brain chemical dopamine. People with ADHD have been found to have lower levels of dopamine than those without this disease.  

Lack of omega-3 fatty acids may be linked to ADHD. There is plenty of evidence that a deficiency of these acids contributes to poor brain developmental and functioning disorders.