Impulse disorders - F63
Excludes2: This note means that the conditions described by two codes are not usually associated with each other but can sometimes occur together.
Type 2 Excludes:
- habitual excessive use of alcohol or psychoactive substances (F10-F19)
- impulse disorders involving sexual behavior (F65.-)
These ranges represents subcategories of Impulse disorders. The "F63" signifies that these are the diseases within this broad category.