| active (f) | activa |
| aerobics | los ejercicios aeróbicos |
| caffeiene | la cafeína |
| calm; quiet (f) | tranquila |
| calories | las calorías |
| cholesterol | el colesterol |
| couch potato (m) | el teleadicto |
| decaffeinated (m) | descafeinado |
| fat | la grasa |
| flexible | flexible |
| in excess; too much | en exceso |
| massage | el masaje |
| mineral | el mineral |
| muscle | el músculo |
| nutrition | la nutrición |
| nutritionist (m) | el nutricionista |
| protein | la proteína |
| sedentary (m) | sedentario |
| snack | la merienda |
| strong | fuerte |
| to be in a hurry | tener prisa |
| to be in good shape | estar en buena forma |
| to be on a diet | estar a dieta |
| to be under a lot of pressure | sufrir muchas presiones |
| to do aerobics | hacer ejercicios aeróbicos |
| to do stretching exercises | hacer ejercicios de estiramiento |
| to eat a balanced diet | comer una dieta equilibrada |
| to enjoy | disfrutar de |
| to exercise | hacer ejercicio |
| to gain weight | aumentar peso/engordar |
| to hurry | apurarse/darse prisa |
| to lead a healthy lifestyle | llevar una vida sana |
| to lift weights | levantar pesas |
| to lose weight | adelgazar/perder peso |
| to reduce stress | aliviar el estrés |
| to reduce tension | aliviar la tensión |
| to stay in shape | mantenerse en forma |
| to stretch | estirarse |
| to sweat | sudar |
| to train | entrenarse |
| to try to do something | tratar de + infinitive |
| to warm up | calentarse |
| to work out | hacer gimnasia |
| trainer (f) | la entrenadora |
| treadmill | la cinta caminadora |
| vitamins | las vitaminas |
| weak | débil |
| well-being | el bienestar |