Browse Medical Conditions by Category: Behaviors and Mental Disorders
- Adjustment Disorders
- Affective Disorders, Psychotic
- Affective Symptoms
- Aggression
- Agnosia
- Agoraphobia
- AIDS Dementia Complex
- Alcohol Abstinence
- Alcohol Amnestic Disorder
- Alcohol Drinking
- Alcohol Drinking in College
- Alcoholic Intoxication
- Alcoholic Korsakoff Syndrome
- Alcoholism
- Alcohol-Related Disorders
- Alcohol Withdrawal Delirium
- Alert Fatigue, Health Personnel
- Alzheimer Disease
- Amnesia
- Amnesia, Anterograde
- Amnesia, Retrograde
- Amnesia, Transient Global
- Amphetamine-Related Disorders
- Anhedonia
- Anorexia Nervosa
- Antisocial Personality Disorder
- Anxiety Disorders
- Anxiety, Separation
- Aphasia, Primary Progressive
- Apraxia, Ideomotor
- Apraxias
- Asperger Syndrome
- Attention Deficit and Disruptive Behavior Disorders
- Attention Deficit Disorder with Hyperactivity
- Auditory Perceptual Disorders
- Autism Spectrum Disorder
- Autistic Disorder
- Avoidant Restrictive Food Intake Disorder
- Behavior, Addictive
- Behavioral Symptoms
- Binge Drinking
- Binge-Eating Disorder
- Bipolar and Related Disorders
- Bipolar Disorder
- Body Dysmorphic Disorders
- Borderline Personality Disorder
- Bulimia Nervosa
- Bullying
- Burnout, Professional
- Burnout, Psychological
- Caregiver Burden
- Cataplexy
- Catatonia
- Charles Bonnet Syndrome
- Chemotherapy-Related Cognitive Impairment
- Child Behavior Disorders
- Child Development Disorders, Pervasive
- Childhood-Onset Fluency Disorder
- Cocaine-Related Disorders
- Cognition Disorders
- Cognitive Dysfunction
- Combat Disorders
- Communication Disorders
- Compassion Fatigue
- Compulsive Behavior
- Compulsive Exercise
- Compulsive Personality Disorder
- Conduct Disorder
- Confusion
- Consciousness Disorders
- Conversion Disorder
- Creutzfeldt-Jakob Syndrome
- Cyberbullying
- Cyclothymic Disorder
- Delirium
- Delusions
- Dementia
- Dementia, Multi-Infarct
- Dementia, Vascular
- Dependent Personality Disorder
- Depersonalization
- Depression
- Depression, Postpartum
- Depressive Disorder
- Depressive Disorder, Major
- Depressive Disorder, Treatment-Resistant
- Developmental Disabilities
- Disorders of Excessive Somnolence
- Disruptive, Impulse Control, and Conduct Disorders
- Dissociative Disorders
- Dissociative Identity Disorder
- Diurnal Enuresis
- Drinking Behavior
- Drug-Seeking Behavior
- Dyscalculia
- Dyslexia
- Dyslexia, Acquired
- Dyspareunia
- Dyssomnias
- Dysthymic Disorder
- Emergence Delirium
- Encopresis
- Enuresis
- Erectile Dysfunction
- Feeding and Eating Disorders
- Feeding and Eating Disorders of Childhood
- Female Athlete Triad Syndrome
- Financial Stress
- Firesetting Behavior
- Food Addiction
- Frontotemporal Dementia
- Frontotemporal Lobar Degeneration
- Gait Apraxia
- Gambling
- Gender Dysphoria
- Globus Sensation
- Hallucinations
- Hearing Loss, Functional
- Heroin Dependence
- Historical Trauma
- Hoarding Disorder
- Huntington Disease
- Hypochondriasis
- Hysteria
- Idiopathic Hypersomnia
- Illness Behavior
- Illusions
- Impulsive Behavior
- Inhalant Abuse
- Intellectual Disability
- Internet Addiction Disorder
- Jet Lag Syndrome
- Kleine-Levin Syndrome
- Korsakoff Syndrome
- Learning Disabilities
- Lethargy
- Lewy Body Disease
- Malingering
- Mania
- Marijuana Abuse
- Marijuana Use
- Memory Disorders
- Mental Disorders
- Mental Fatigue
- Mood Disorders
- Morphine Dependence
- Motor Disorders
- Motor Skills Disorders
- Mutism
- Narcolepsy
- Narcotic-Related Disorders
- Neonatal Abstinence Syndrome
- Neurasthenia
- Neurobehavioral Manifestations
- Neurocirculatory Asthenia
- Neurocognitive Disorders
- Neurodevelopmental Disorders
- Neurotic Disorders
- Night Eating Syndrome
- Nocturnal Enuresis
- Obsessive Behavior
- Obsessive-Compulsive Disorder
- Occupational Stress
- Opiate Overdose
- Opioid-Induced Constipation
- Opioid-Related Disorders
- Panic Disorder
- Paranoid Disorders
- Paraphilic Disorders
- Parasomnias
- Passive-Aggressive Personality Disorder
- Pedophilia
- Perceptual Disorders
- Personality Disorders
- Phantom Limb
- Phobia, Social
- Phobic Disorders
- Pica
- Pick Disease of the Brain
- Polydipsia, Psychogenic
- Postoperative Cognitive Complications
- Premature Ejaculation
- Premenstrual Dysphoric Disorder
- Primary Progressive Nonfluent Aphasia
- Problem Behavior
- Prosopagnosia
- Psychological Trauma
- Psychomotor Agitation
- Psychomotor Disorders
- Psychoses, Substance-Induced
- Psychotic Disorders
- Quality of Life
- Reactive Attachment Disorder
- Relative Energy Deficiency in Sport
- REM Sleep Behavior Disorder
- REM Sleep Parasomnias
- Restless Legs Syndrome
- Rumination Syndrome
- Schizophrenia
- Schizophrenia, Catatonic