- Joined
- Nov 15, 2006
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You have to take dosage into account when it comes to caffeine (well, and coffee). Low-mod amounts are fine, higher amounts are probably not the best, long-term.
Risk or benefit? Side effects of caffeine supplementation in sport: a systematic review - PubMed
In summary, caffeine supplementation in the doses habitually used to enhance physical performance produces several side effects, both after exercise and at least 24 h after the ingestion. However, the prevalence and magnitude of side effects with high doses of caffeine were habitually higher...
pubmed.ncbi.nlm.nih.gov
Caffeine as a Factor Influencing the Functioning of the Human Body-Friend or Foe? - PubMed
Nowadays, caffeine is one of the most commonly consumed substances, which presents in many plants and products. It has both positive and negative effects on the human body, and its activity concerns a variety of systems including the central nervous system, immune system, digestive system...
pubmed.ncbi.nlm.nih.gov