Caffeine

?
View mindmap
  • Caffeine
    • can help mental alertness, concentration and reaction time
    • reduces the feeling of fatigue, allowing exercise at higher intensities for longer
    • can increase the body's ability to utilise fat as a fuel and increase aerobic capacity
    • used by many endurance athletes
    • increases nervousness, anxiety and restlessness
    • dehydration increased (diuretic)
    • addictive substance

Comments

No comments have yet been made

Similar Physical Education resources:

See all Physical Education resources »See all Anatomy & physiology resources »