ADHD explained
The Naked Scientists Podcast
Episode Insights
See all- ADHD is a lifelong neurodevelopmental condition that manifests differently from childhood to adulthood, impacting brain function and affecting approximately 5% of the global population.
- Individuals with ADHD may go undiagnosed until adulthood, experiencing feelings of being different and underachieving, which can be explained and potentially alleviated after a proper diagnosis.
- Treatment for ADHD generally includes medication such as methylphenidate (Ritalin), which improves attention and reduces impulsivity by increasing neurotransmitter levels in the brain, as well as cognitive-behavioral treatments.
- Non-pharmacological interventions like exercise, mindfulness, and dietary modifications are also considered in managing ADHD, with exercise showing the most promise in symptom management, though evidence for dietary changes remains weaker.
- The prevalence of ADHD diagnoses varies across countries, with some regions like the United States reporting higher rates around 10%, compared to the UK's 5%.
- Adults are increasingly being assessed for ADHD, reflected in the rise of prescriptions for ADHD medications, indicating greater awareness and recognition of the condition in older age groups.
- Eye movement training is an emerging treatment option being researched as an innovative approach to improve symptoms in ADHD by potentially altering brain activity in areas associated with the condition.
- The diverse and variable nature of ADHD among individuals requires personalized treatment plans, taking into account comorbid conditions and the effectiveness of various therapeutic approaches.