Psychiatry

Obsessive compulsive disorder (OCD)
Diseases 09 Jul 2003

Obsessive compulsive disorder (OCD)

Obsessive compulsive disorder is a psychological anxiety disorder characterised by obsessive and compulsive behaviours. It usually begins in late childhood.
Schizophrenia
Diseases 08 Jul 2003

Schizophrenia

Schizophrenia is a mental health disorder. Symptoms include hallucinations, delusions, disorganised behaviour and not showing speech or emotions.
Eating disorder: Anorexia nervosa (self-starvation; malnutrition; extreme weight loss)
Children's health 08 Jul 2003

Eating disorder: Anorexia nervosa (self-starvation; malnutrition; extreme weight loss)

Anorexia is a potentially life-threatening eating disorder, characterised by extreme reluctance to consume food as a result of a disturbed body image.
Eating disorder: Bulimia nervosa (binge eating disorder)
Diseases 08 Jul 2003

Eating disorder: Bulimia nervosa (binge eating disorder)

Bulimia nervosa is a psychological disease characterised by episodic, uncontrolled binge eating, followed by self-induced vomiting to avoid weight gain.
Personality disorders
Diseases 08 Jul 2003

Personality disorders

Personality disorder, a psychological condition, causes a pattern of predictable behaviours that lead to social rejection or occupational dysfunction.
Chronic fatigue syndrome
Children's health 08 Jul 2003

Chronic fatigue syndrome

Chronic fatigue syndrome refers to disabling fatigue and pain for six months or longer, often after flu-like illness. The cause is unknown.
Somatoform disorders (Briquet’s syndrome)
Diseases 08 Jul 2003

Somatoform disorders (Briquet’s syndrome)

Somatoform disorders or Briquet's syndrome is a complaint of symptoms with no physical evidence of pathology and in pain or body dysmorphic conditions.
Dissociative disorders
Diseases 08 Jul 2003

Dissociative disorders

Dissociative disorder is a psychological condition in which consciousness, memory, identity or perception are disrupted e.g. multiple personality disorder.
Insomnia
Diseases 08 Jul 2003

Insomnia

Insomnia is unsatisfactory sleep that affects daytime functions because of fatigue, irritability, decreased memory and concentration, and malaise.