A psychiatric disorder, or mental illness, is a medical condition that significantly disrupts a person’s thinking, mood, behavior, or emotional regulation. These disorders impact daily functioning and relationships, but are highly treatable through a combination of psychotherapy, medication, and lifestyle adjustments
A
Addiction and Substance Use Disorders
Alcohol Use Disorder
Anxiety Disorders
Attention-Deficit/Hyperactivity Disorder (ADHD)
Autism Spectrum Disorder
B
Bipolar Disorders
D
Dementia and Alzheimer’s Disease
Depression
Disruptive, Impulse-Control and Conduct Disorders
Dissociative Disorders
Domestic Violence
E
Eating Disorders
G
Gambling Disorder
Gender Dysphoria
H
Hoarding Disorder
I
Intellectual Disability
Internet Gaming
N
Neurodevelopmental Disorders
O
Obsessive-Compulsive Disorders
Opioid Use Disorder
P
Perinatal Depression (formerly Postpartum)
Personality Disorders
Posttraumatic Stress Disorder (PTSD)
Prolonged Grief Disorder
S
Schizophrenia
Seasonal Affective Disorder (SAD)
Sleep Disorders
Somatic Symptom Disorder
Specific Learning Disorders
