ICD-10-CM > R00-R99 > R40-R46 > R45 > R45.8 R45.8 Other symptoms and signs involving emotional state Non-Billable/Non-Specific Codes R45.81Low self-esteemR45.82WorriesR45.83Excessive crying of child, adolescent or adultR45.84AnhedoniaR45.85Homicidal and suicidal ideationsR45.850Homicidal ideationsR45.851Suicidal ideationsR45.86Emotional labilityR45.87ImpulsivenessR45.88Nonsuicidal self-harmR45.89Other symptoms and signs involving emotional state