Popular Post-Exercise Recovery Methods: Popularity Versus Scientific Evidence (A Critical Narrative Review)

Abstract

Post-exercise recovery is central to sustaining athletic performance and optimizing training adaptations. In recent years, numerous recovery methods have become popular in both sport science and applied practice; however, their popularity often does not parallel their scientific support. This critical narrative review evaluated the evidence underpinning commonly used post-exercise recovery methods and examined the concordance between current practice and empirical findings. Studies indexed in PubMed, Web of Science, Scopus, and SPORTDiscus were examined, and systematic reviews, meta-analyses, and randomized controlled trials were synthesized for seven methods: foam rolling, percussion therapy (massage guns), cryotherapy (cold-water immersion and whole-body cryotherapy), compression garments, static stretching, active recovery, and traditional massage. Outcomes were organized into primary (muscle soreness and neuromuscular performance) and secondary (biochemical damage markers, range of motion, and perceived recovery) categories. Findings indicate that several methods' popularity has outpaced their scientific support. Moderate supportive evidence exists for foam rolling and active recovery, whereas evidence for cryotherapy and compression garments is context-dependent and inconsistent. For massage guns the evidence base remains limited, and the effect of static stretching on recovery is weak. Notably, the three most popular methods (foam rolling, massage guns, and static stretching) do not have the strongest evidence. Recovery strategies should therefore be guided by scientific evidence rather than popular trends and tailored to individual needs, exercise modality, and training objectives.