There are several effective physical and behavioral methods to mitigate the sensation of muscle soreness (post-exercise muscle discomfort) following a workout, including the use of cold, heat, and active recovery.

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Scientific research generally validates the effectiveness of these different approaches for reducing muscle discomfort after exercise. A large-scale meta-analysis published in *Frontiers in Physiology* (Dupuy et al., 2018) confirms that cold water immersion and active recovery are particularly effective strategies for decreasing the sensation of soreness. Furthermore, another meta-analysis of 32 randomized controlled trials (RCT) published in 2021 shows that the application of heat or cold shortly after a session reduces muscle sensitivity within the first 24 hours. Nevertheless, science tempers the systematic use of cold: while it provides immediate relief of discomfort, clinical trials suggest it may limit long-term adaptation and muscle progression if used after every workout. Active recovery (light movement), for its part, supports local circulation and promotes well-being without disrupting these progression mechanisms. Conversely, a well-known systematic review by the Cochrane Collaboration (2011) reiterates that passive stretching, while often recommended, has no significant effect on reducing these sensations.

the sources

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2. 2Petersen AC, Fyfe JJ 2021
3. 3Wang Z, Wang YT, Gao W, Zhong Y 2023
4. 4Bonnar D, Bartel K, Kakoschke N, Lang C 2018