Rumination disorder in adults

Instruction Source: F50.84

Rumination disorder in adults

Excludes 1 (Mutually Exclusive)

• rumination disorder in infancy and childhood (F98.21)

Instruction Source: F50.8

Other eating disorders

Instruction Source: F50

Eating disorders

Excludes 1 (Mutually Exclusive)

• anorexia NOS (R63.0)
• feeding problems of newborn (P92.-)
• polyphagia (R63.2)

Excludes 2 (Not Included Here)

• feeding difficulties (R63.3-)
• feeding disorder in infancy or childhood (F98.2-)

Instruction Source: F50-F59

Behavioral syndromes associated with physiological disturbances and physical factors (F50-F59)

Instruction Source: F01-F99

Mental, Behavioral and Neurodevelopmental disorders

Excludes 2 (Not Included Here)

• symptoms, signs and abnormal clinical laboratory findings, not elsewhere classified (R00-R99)

Inclusion Terms

• disorders of psychological development