The Importance of Diagnosing ADHD: A Warning from a Seoul Psychiatrist
Untreated ADHD can lead to significant challenges, including depression, warns Dr. Kim from Seoul National University Hospital.
Attention Deficit Hyperactivity Disorder (ADHD) can be elusive, often masquerading under the radar while students achieve high grades. Take the case of Shin, a 19-year-old who consistently ranked in the top 5% of his class. Despite his academic success, Shin struggled with attention issues, leading to worsening moods and concentration challenges as exams approached. It wasn't until he sought professional help that he received a diagnosis of ADHD.
Understanding the ADHD Diagnosis
According to Dr. Kim Boong-nyun, a child and adolescent psychiatry specialist at Seoul National University Hospital, ADHD often manifests as an attention problem without the overt hyperactivity or impulsivity commonly associated with the disorder. This can make it difficult to identify until academic or workplace performance declines significantly. Dr. Kim emphasizes the dangers of untreated ADHD, which can lead to serious complications, including depression.
What is ADHD?
ADHD is a neurodevelopmental disorder that traditionally features symptoms of inattention, hyperactivity, and impulsivity. These symptoms arise from abnormal functioning of neurotransmitters like dopamine and norepinephrine in the brain. Various factors like genetics, brain injuries, and low birth weight have been linked to an increased risk of developing ADHD. Globally, it's estimated that about 3% to 8% of school-age children and teens are affected, with symptoms often improving as they age, although some continue to face challenges well into adulthood.
Rising ADHD Cases in South Korea
In recent years, South Korea has seen a significant surge in ADHD diagnoses, attributed to expanded insurance coverage for ADHD medications and increased public awareness. Since September 2016, the eligibility for ADHD medication has broadened, allowing treatment for individuals up to 65 years of age. Data from the Health Insurance Review and Assessment Service indicates a substantial rise in patient numbers—from 105,939 in 2021 to projected figures exceeding 300,000 by 2025.
The Diagnostic Process
Diagnosing ADHD involves a comprehensive approach rather than relying on a single test. It’s crucial to recognize that ADHD originates in childhood and persists over time. The diagnostic methods differ between children and adults. Clinicians often utilize the Korean ADHD Rating Scale (K-ARS) for children, gathering insights from parents and teachers. Adults, on the other hand, fill out the Adult ADHD Self-Report Scale (ASRS) and may also use the Wender Utah Rating Scale (WURS) to reflect on their childhood experiences with attention issues.
Dr. Kim warns against hasty diagnoses based solely on fleeting attention scores from brief tests. A thorough longitudinal assessment is crucial to track symptom changes over time, ensuring accurate diagnosis and effective treatment.
Treatment Options
The most effective treatment combines medication with behavioral therapies. ADHD medications fall into two categories: stimulants and non-stimulants. Stimulants, like methylphenidate, work quickly by increasing the availability of dopamine and norepinephrine in the brain, improving attention and impulse control. However, they can have side effects, including reduced appetite and insomnia.
Non-stimulant options, such as atomoxetine, work differently, focusing on norepinephrine regulation. These typically come with a lower risk of dependency and other side effects, though they may take six to eight weeks to show benefits.
Supplementary Approaches to Treatment
While medication can enhance cognitive function, it alone may not address all daily living challenges. Non-pharmaceutical methods, such as cognitive behavioral therapy, social skills training, and parental support, are crucial in helping patients build relationships and self-esteem.
Additionally, game-based digital therapeutics have emerged as innovative complements to traditional treatment. A prime example is Starlucus, a digital therapeutic device designed for children with ADHD. Approved as an innovative medical device, it combines cognitive training with an engaging gaming format and requires a doctor's prescription to ensure safe and effective use.
Dr. Kim, involved in the development of Starlucus, notes its unique role in enhancing the therapeutic process by focusing on areas related to executive function, thus helping to amplify the overall effects of medication. Digital tools like Starlucus represent an exciting frontier in ADHD management.