It belongs to the class of sleep-wake disorders known as central disorders of hypersomnolence (CDH), conditions that all feature EDS despite regular quality or quantity of sleep overnight.

Eating disorders are characterized by a persistent disturbance of eating patterns that leads to poor physical and/or psychological health. The major eating disorders are anorexia nervosa ...

Bipolar disorder is a mental health condition marked by large shifts in mood from mania to depression. Although bipolar disorder can be challenging to manage, many effective treatments and ...

Hallucinogen Persisting Perception Disorder, as defined by the DSM-5, is specifically caused by hallucinogenic drugs, primarily but not exclusively by LSD (lysergic acid diethylamide).The disorder ...

hypersomnolence, severe fatigue/leaden paralysis, chronic oversensitivity to rejection) have excluded patients with definite bipolar disorder, many patients who fit this depressive symptomatology ...

What is conduct disorder in children? Conduct disorder is a type of behavior disorder. It’s when a child has antisocial behavior. He or she may disregard basic social standards and rules. He or she ...

Myeloproliferative disorders include several different conditions that are characterized by excess production of blood cells in the body. They differ based on which type of blood cell is ...

Psychotic disorders are severe mental health disorders that cause abnormal thinking and perceptions. Persons with a psychotic disorder often lose touch with reality and may experience symptoms like ...

Mental health is an important topic. With more and more individuals being diagnosed with mental health disorders each year, it’s essential to address underlying conditions and support those who ...

Bipolar I disorder is a mental health condition that causes extreme ups and downs in mood and energy. You might hear it called “manic-depressive disorder” or “manic depression,” which are ...

31, 2024 — Sleep apnea, a common yet underdiagnosed sleep disorder, contributes to the development of dementia among adults -- particularly women, a new study suggests. At every age level ...