| AN | Anorexia Nervosa |
| BMI | Body Mass Index |
| DDF | Difficulty Describing Feelings |
| DIF | Difficulty Identifying Feelings |
| DSM-5-TR | Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition, Text Revision |
| EOT | Externally Oriented Thinking |
| TAS-20 | Toronto Alexithymia Scale |
| WHO | World Health Organization |