| ALS | Amyotrophic lateral sclerosis |
| NOT-S | Nordic Orofacial Test-Screening |
| UMN | Upper motoneuron |
| LMN | Lower motoneuron |
| JFLS | Jaw Functional Limitation Scale |
| ALSFRS | Amyotrophic Lateral Sclerosis Functional Rating Scale |
| SWAL-QOL | Swallowing Quality of Life |
| FEES | Fiberoptic Endoscopic Evaluation of Swallowing |
| FOIS | Functional Oral Intake Scale |
| DC/TMD | Diagnostic Criteria For Temporomandibular Disorders |
| OHAT | Oral Health Assessment Tool |
| ALSFRS-R | ALS Functional Rating Scale-Revised |
| BOHSE | Brief Oral Health Status Examination |
| WTCI | Winkel Tongue Coating Index |
| OFDI | Oral Food Debris Index |
| GI | Gingival Index |
| OHI | Oral Hygiene Index |
| NMPS | New Method of Plaque Scoring |
| CPI | Community Periodontal Index |