The Claim
Male triathletes experiencing functional overreaching exhibit a 70% incidence of infection symptoms during periods of training overload and tapering, compared to 20% in acutely fatigued athletes and 10% in non-overreached control athletes, suggesting a strong association between functional overreaching and increased risk of illness.
What the research says
Supports is higher
Support is ahead, but a single strong opposing study can change this.
These are independent scores, not a percentage. Higher-grade studies count more, so a single strong opposing study can outweigh several weaker ones.
Triathletes who push their training too hard without enough recovery are way more likely to get sick—7 out of 10 had infection symptoms, compared to just 2 out of 10 who were tired but not overtrained, and 1 out of 10 in rested athletes.
See the scientific wording
Functionally overreached trained male triathletes have a 70% incidence of infection symptoms during overload and taper periods, compared to 20% in acutely fatigued and 10% in control athletes, indicating a strong association between overreaching and increased illness risk.
What the research says
1 studyStudy: Functional overreaching: the key to peak performance during the taper?
The study found that triathletes who were pushed too hard in training got sick much more often than those who weren’t, which matches what the claim says.
Score breakdown, mechanism chain, raw evidence, ideal studies needed & 1 supporting studies
Not medical advice. For informational purposes only. Always consult a qualified healthcare professional before making health decisions.