ADHD Comorbidities & Related Conditions
Roughly 80 percent of those with ADHD are diagnosed with at least one other psychiatric disorder sometime during their life. The most common ADHD comorbidities are learning disabilities, anxiety, depression, sensory processing disorder, and oppositional defiant disorder. Learn the symptoms of conditions related to ADHD here.
- Anxiety
- Autism Spectrum Disorder
- Bipolar Disorder
- Body-Focused Repetitive Behaviors
- Depression
- Disruptive Mood Dysregulation Disorder
- Eating Disorders
- Language Processing Disorder
- Learning Disabilities
- Obsessive Compulsive Disorder (OCD)
- Oppositional Defiant Disorder
- Personality Disorders
- Sensory Processing Disorder
- Sleep Disorders
- Tourette's Syndrome
Popular in ADHD Comorbidities & Related Conditions
Comorbid Conditions Symptom Tests
[Self-Test] Eating Disorders in Adults
Do you struggle with your body image? Feel out of control around food? Engage in unhealthy behaviors...
Tourette's Syndrome
A Clinician’s Guide to Tic Disorders in Children
Childhood tics are common and often resolve on their own. But chronic tic disorders, including...
Anxiety
What Is Generalized Anxiety Disorder?
Learn the signs and symptoms of anxiety disorders like GAD, SAD, OCD, and panic disorder, as well as...
Symptom Tests
Autism Test: Signs of Autism Spectrum Disorder in Adults
Could I have autism? What does autism spectrum disorder look like in adults? How do I know if I am...
Oppositional Defiant Disorder
ODD vs. ADHD: The Facts About Oppositional Defiant Disorder and Attention Deficit
Roughly 40 percent of children with attention deficit disorder (ADHD or ADD) also have oppositional...
Comorbid Conditions Symptom Tests
[Self-Test] Borderline Personality Disorder in Adults
Take this borderline personality disorder (BPD) test to see how your symptoms compare to those of...
ADHD Comorbidities & Related Conditions
What Is a Personality Disorder? Symptoms of Borderline, Histrionic, Narcissistic & Other PDs
Personality disorders are mental health conditions like borderline, histrionic, narcissistic, or...
Comorbid Conditions Symptom Tests
[Self-Test] Eating Disorders in Children and Teens
Eating disorders are prevalent – and on the rise – among children and teens with ADHD. Take this...
Symptom Tests for Children
[Self-Test] Oppositional Defiant Disorder (ODD) in Children
What is oppositional defiant disorder in children? ODD is more than occasional aggressive or...
Free Downloads
Free Guide: Signs of Dyslexia at Every Age
What does dyslexia look like in early childhood? The middle grades? High school? Learn how to...
Depression
Is It ADHD, Depression, or Both?
ADHD and depression can and often co-occur. Depression is nearly three times more prevalent among...
Symptom Tests for Adults
[Self-Test] Depression in Adults
Depression is an extremely common and serious mood disorder that impacts roughly 14.8 million adults...
Sensory Processing Disorder
What Does Sensory Processing Disorder Look Like?
Do loud noises, sticky fingers, and tags on clothes send you into a tailspin? You might be dealing...
Symptom Tests for Adults
[Self-Test] Generalized Anxiety Disorder in Adults
Do I have anxiety? No two people experience anxiety in the same way, however common symptoms do...
Free Downloads
Free Resource: What Is Borderline Personality Disorder (BPD)?
Borderline personality disorder (BPD) is a Cluster B personality disorder that causes unstable...