Obsessive-Compulsive Personality Disorder, or OCPD, is defined as a pervasive pattern of preoccupation with orderliness, perfectionism, and mental and interpersonal control, at the expense of flexibility, openness, and efficiency. It ...

Sensory Integration Disorder is a neurological disorder that causes issues with processing information.

A Mitochondrial Disorder can cause a dysfunction of the mitochondria, the organelles with their own genetic material that are a cell's power control center. A Mitochondrial Disorder usually stems ...

Anxiety is a normal part of life but when it becomes excessive then it is an anxiety disorder. There are different types of anxiety disorders. The symptoms can range from ...

A panic disorder is a type of anxiety disorder which causes panic attacks. It is believed that a person has a panic disorder if they have at least two panic ...

Childhood Disintegrative Disorder is a regressive disease which is one of five Autism Spectrum Disorders, or ASDs. The other four ASDs are Autism, Asperger's Syndrome, Rett's Syndrome and ...

A pervasive pattern of social inhibition, feelings of inadequacy, and hypersensitivity to negative evaluation, beginning by early adulthood and present in a variety of contexts.

A pervasive pattern of disregard for and violation of the rights of others occurring since the age of 15 years.