The Claim
The diagnosis of overtraining syndrome in athletes requires the exclusion of other medical conditions, including nutrient deficiencies, infections, metabolic or immunological diseases, and relative energy deficiency in sport (RED-S), because these conditions can present with symptoms similar to overtraining syndrome and may coexist in individuals experiencing excessive training with inadequate recovery or nutrition.
What the research says
Roughly balanced
Support and challenge are close. The picture may shift as more studies come in.
These are independent scores, not a percentage. Higher-grade studies count more, so a single strong opposing study can outweigh several weaker ones.
To diagnose overtraining in athletes, doctors need to rule out other health issues like low nutrients, infections, or energy deficiency, because those can cause similar symptoms and often happen at the same time as overtraining.
See the scientific wording
The diagnosis of overtraining syndrome requires exclusion of other medical conditions such as nutrient deficiencies, infections, metabolic or immunological diseases, and relative energy deficiency in sport (RED-S), as these can present with similar symptoms and often coexist in athletes with excessive training and inadequate recovery or nutrition.
What the research says
1 studyStudy: From Fatigue to Overtraining: Beyond the Dichotomy of Structure and Function
The study agrees that doctors need to rule out other health issues like nutrient shortages or infections before diagnosing overtraining, because the symptoms can look very similar.
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.