| ACTH | Adrenocorticotropic Hormone |
| AMP | Adenosine Monophosphate |
| AMPK | Adenosine Monophosphate-Activated Protein Kinase |
| ANOVA | Analysis of Variance |
| BIA | Bioelectrical Impedance Analysis |
| BMI | Body Mass Index |
| BP | Blood Pressure |
| CGA | Chlorogenic Acid |
| DC | Decaffeinated Coffee |
| DBP | Diastolic Blood Pressure |
| FBS | Fasting Blood Sugar |
| GMP | Guanosine Monophosphate |
| HPA axis | Hypothalamic–Pituitary–Adrenal Axis |
| HR | Heart Rate |
| ICC | Intraclass Correlation Coefficient |
| RER | Respiratory Exchange Ratio |
| REE | Resting Energy Expenditure |
| RMR | Resting Metabolic Rate |
| SBP | Systolic Blood Pressure |
| SEM | Standard Error of Measurement |
| SPSS | Statistical Package for the Social Sciences |
| TC | Turkish Coffee |
| VAS | Visual Analog Scale |
| VCO2 | Carbon Dioxide Production |
| VO2 max | Maximum Oxygen Consumption |