Substance Use Disorder (SUD) is a condition where a person has an uncontrollable urge to use substances like alcohol, tobacco, or drugs,...

Somatic Symptom Disorder (SSD) occurs when a person is overly focused on physical symptoms like pain, weakness, or shortness of breath....

Personality disorders are long-term patterns of thinking, feeling, and behaving that deviate significantly from what is culturally...

Obsessive-compulsive disorder (OCD) is a chronic illness characterized by recurrent, uncontrollable thoughts (called obsessions),...

Dissociative disorders are mental health conditions that involve disruptions in a person's memory, identity, emotions, perception, and...

Sleep disorders, also known as sleep-wake disorders, are problems related to the quality, timing, and amount of sleep. These issues can...

Schizophrenia is a serious mental health condition that affects how a person perceives reality and behaves. People with schizophrenia may...

Social anxiety disorder is another term for social phobia. Social anxiety disorder is more than mere shyness or nervousness in social...

Anxiety disorders are the most common mental health conditions in the world, affecting 301 million people in 2019. These disorders...