A Comprehensive List of Mental Disorders

Here is a comprehensive list of mental disorders based on the DSM-5 (Diagnostic and Statistical Manual of Mental Disorders, 5th Edition), grouped by major category:

1. Neurodevelopmental Disorders

• Autism Spectrum Disorder

• Attention-Deficit/Hyperactivity Disorder (ADHD)

• Intellectual Disability

• Communication Disorders

• Specific Learning Disorder

• Motor Disorders (e.g., Tourette’s Disorder, Developmental Coordination Disorder)

2. Schizophrenia Spectrum and Other Psychotic Disorders

• Schizophrenia

• Schizoaffective Disorder

• Schizophreniform Disorder

• Brief Psychotic Disorder

• Delusional Disorder

• Catatonia

3. Bipolar and Related Disorders

• Bipolar I Disorder

• Bipolar II Disorder

• Cyclothymic Disorder

• Substance/Medication-Induced Bipolar Disorder

4. Depressive Disorders

• Major Depressive Disorder

• Persistent Depressive Disorder (Dysthymia)

• Disruptive Mood Dysregulation Disorder

• Premenstrual Dysphoric Disorder

• Substance/Medication-Induced Depressive Disorder

5. Anxiety Disorders

• Generalized Anxiety Disorder

• Panic Disorder

• Agoraphobia

• Social Anxiety Disorder (Social Phobia)

• Specific Phobia

• Separation Anxiety Disorder

• Selective Mutism

6. Obsessive-Compulsive and Related Disorders

• Obsessive-Compulsive Disorder (OCD)

• Body Dysmorphic Disorder

• Hoarding Disorder

• Trichotillomania (Hair-Pulling Disorder)

• Excoriation (Skin-Picking) Disorder

7. Trauma- and Stressor-Related Disorders

• Post-Traumatic Stress Disorder (PTSD)

• Acute Stress Disorder

• Adjustment Disorders

• Reactive Attachment Disorder

• Disinhibited Social Engagement Disorder

8. Dissociative Disorders

• Dissociative Identity Disorder

• Dissociative Amnesia

• Depersonalization/Derealization Disorder

9. Somatic Symptom and Related Disorders

• Somatic Symptom Disorder

• Illness Anxiety Disorder

• Conversion Disorder (Functional Neurological Symptom Disorder)

• Factitious Disorder

10. Feeding and Eating Disorders

• Anorexia Nervosa

• Bulimia Nervosa

• Binge-Eating Disorder

• Pica

• Rumination Disorder

• Avoidant/Restrictive Food Intake Disorder

11. Elimination Disorders

• Enuresis (bed-wetting)

• Encopresis (involuntary defecation)

12. Sleep-Wake Disorders

• Insomnia Disorder

• Hypersomnolence Disorder

• Narcolepsy

• Breathing-Related Sleep Disorders (e.g., Sleep Apnea)

• Circadian Rhythm Sleep-Wake Disorders

• Parasomnias (e.g., Sleepwalking Disorder, Night Terrors)

• Restless Legs Syndrome

13. Sexual Dysfunctions

• Delayed Ejaculation

• Erectile Disorder

• Female Orgasmic Disorder

• Female Sexual Interest/Arousal Disorder

• Genito-Pelvic Pain/Penetration Disorder

• Male Hypoactive Sexual Desire Disorder

• Premature Ejaculation

14. Gender Dysphoria

• Gender Dysphoria in Children

• Gender Dysphoria in Adolescents and Adults

15. Disruptive, Impulse-Control, and Conduct Disorders

• Oppositional Defiant Disorder

• Intermittent Explosive Disorder

• Conduct Disorder

• Antisocial Personality Disorder

• Kleptomania

• Pyromania

16. Substance-Related and Addictive Disorders

• Alcohol Use Disorder

• Cannabis Use Disorder

• Hallucinogen Use Disorder

• Inhalant Use Disorder

• Opioid Use Disorder

• Sedative, Hypnotic, or Anxiolytic Use Disorder

• Stimulant Use Disorder

• Tobacco Use Disorder

• Other (or Unknown) Substance Use Disorder

• Gambling Disorder

17. Neurocognitive Disorders

• Delirium

• Major Neurocognitive Disorder

• Mild Neurocognitive Disorder

• Alzheimer's Disease

• Frontotemporal Lobar Degeneration

• Lewy Body Disease

• Traumatic Brain Injury

• Parkinson’s Disease

• HIV Infection

• Prion Disease

18. Personality Disorders

• Paranoid Personality Disorder

• Schizoid Personality Disorder

• Schizotypal Personality Disorder

• Antisocial Personality Disorder

• Borderline Personality Disorder

• Histrionic Personality Disorder

• Narcissistic Personality Disorder (NPD)

• Avoidant Personality Disorder

• Dependent Personality Disorder

• Obsessive-Compulsive Personality Disorder

19. Paraphilic Disorders

• Voyeuristic Disorder

• Exhibitionistic Disorder

• Frotteuristic Disorder

• Sexual Masochism Disorder

• Sexual Sadism Disorder

• Pedophilic Disorder

• Fetishistic Disorder

• Transvestic Disorder

20. Other Mental Disorders

• Other Specified Mental Disorder

• Unspecified Mental Disorder

• Medication-Induced Movement Disorders

• Other Conditions That May Be a Focus of Clinical Attention