Key Takeaway
Review addressing caffeine myths found that timing of caffeine relative to waking affects individual responses, with delayed consumption potentially beneficial for some individuals.
Summary
Comprehensive review addressing common misconceptions about caffeine supplementation based on current scientific evidence.
Methods
- Narrative review
- Addressed common questions about caffeine
- Evaluated evidence for various claims
- Sports nutrition focus
Key Results
- Timing affects individual responses
- Tolerance develops but doesn't eliminate effects
- Morning cortisol interaction acknowledged
- Individual variation is significant
- 3-6mg/kg effective dose range
Limitations
- Narrative review format
- Some questions lack definitive research
- Individual responses vary widely