Attention-Deficit/Hyperactivity Disorder (ADHD)

Overview

ADHD is a neurodevelopmental disorder characterized by persistent patterns of inattention, hyperactivity, and/or impulsivity that interfere with daily functioning and development. While often diagnosed in childhood, many adults have undiagnosed ADHD that affects their work, relationships, and self-esteem. ADHD is highly heritable and involves differences in brain development and neurotransmitter activity. It is often comorbid with anxiety, depression, and learning disabilities.

Symptoms

Common Symptoms

• Inattention: difficulty focusing, easily distracted, forgetful, losing things, difficulty completing tasks, poor time management
• Hyperactivity: restlessness, fidgeting, difficulty sitting still, excessive talking
• Impulsivity: interrupting others, acting without thinking, difficulty waiting
• Emotional dysregulation
• Chronic procrastination
• Difficulty with organization and planning
• Time blindness (difficulty estimating time)
• Hyperfocus on interesting tasks
• In adults: may appear as chronic overwhelm and underachievement

Diagnosis

Diagnosis typically involves clinical evaluation, medical history, blood tests, and appropriate imaging studies. A healthcare provider will assess symptoms, order relevant laboratory work, and may refer to a specialist for confirmation.

Treatments

Treatment depends on the underlying cause and severity. Options may include medication, lifestyle modifications (diet, exercise, stress management), and ongoing monitoring. Always work with a qualified healthcare provider to develop an appropriate treatment plan.