Page:ICD-10-CM (2010).djvu/1169

 51 Failure to thrive (child)
 * Failure to gain weight
 * Excludes1: failure to thrive in child under 28 days old (P92.6)
 * R62.52 Short stature (child)
 * Lack of growth
 * Physical retardation
 * Short stature NOS
 * Excludes1: short stature due to endocrine disorder (E34.3)
 * R62.59 Other lack of expected normal physiological development in childhood
 * R62.7 Adult failure to thrive

R63 Symptoms and signs concerning food and fluid intake

 * Excludes1: bulimia NOS (F50.2)
 * eating disorders of nonorganic origin (F50.-)
 * malnutrition (E40-E46)
 * R63.0 Anorexia
 * Loss of appetite
 * Excludes1: anorexia nervosa (F50.0-)
 * loss of appetite of nonorganic origin (F50.8)
 * R63.1 Polydipsia
 * Excessive thirst
 * R63.2 Polyphagia
 * Excessive eating
 * Hyperalimentation NOS
 * R63.3 Feeding difficulties
 * Feeding problem (elderly) (infant) NOS
 * Excludes1: feeding problems of newborn (P92.-)
 * infant feeding disorder of nonorganic origin (F98.2-)
 * R63.4 Abnormal weight loss
 * R63.5 Abnormal weight gain
 * Excludes1: excessive weight gain in pregnancy (O26.0-)
 * obesity (E66.-)
 * R63.6 Underweight
 * Use additional code to identify body mass index (BMI), if known (Z68.-)
 * Excludes1: abnormal weight loss (R63.4)
 * anorexia nervosa (F50.0-)
 * malnutrition (E40-E46)
 * R63.8 Other symptoms and signs concerning food and fluid intake

R64 Cachexia

 * Includes: wasting syndrome
 * Code first underlying condition, if known
 * Excludes1: abnormal weight loss (R63.4)
 * nutritional marasmus (E41)

==R65