| TRF | Time-restricted feeding |
| e-TRF | Early time-restricted feeding |
| l-TRF | Late time-restricted feeding |
| NES | Night eating syndrome |
| HPA | Hypothalamic–pituitary–adrenal |
| SGLT2 | Sodium-glucose cotransporter-2 |
| AVP | Arginine vasopressin |
| CRH | Corticotropin-releasing hormone |
| OSA | Obstructive sleep apnea |
| SCN | Suprachiasmatic nucleus |
| SDB | Sleep-disordered breathing |
| CLOCK | Circadian locomotor output cycle kaput |
| BMAL1 | Brain and muscle arnt-like protein-1 |
| OGTT | Oral glucose tolerance test |
| GCK | Glucokinase |
| GLP-1 | Glucagon-like peptide-1 |
| GIP | Glucose-dependent insulinotropic polypeptide |
| Na+/K+-ATPase | Sodium-potassium adenosine triphosphatase |
| ENaC | Epithelial sodium channel |
| NHE3 | Sodium/hydrogen exchanger-3 |
| OVLT | Organum vasculosum of the lamina terminalis |
| ACTH | Adrenocorticotropic hormone |
| AHI | Apnea–hypopnea index |
| TNF-α | Tumor necrosis factor-α |
| IL-6 | Interleukin-6 |
| AR | Allergic rhinitis |