This chapter examines multimodal recovery protocols as integrated biological strategies rather than simple combinations of techniques. It focuses on how thermal and mechanical stimuli can be sequenced or combined to influence microvascular reactivity, interstitial fluid movement, nociception, tissue compliance, and recovery kinetics. Particular attention is given to cold-compression, heat-compression, and contrast-based approaches, as well as to oscillatory vascular response models that help explain why temporal patterns of constriction, dilation, reperfusion, and drainage may be as important as mean blood flow. The chapter also outlines the measurement architecture required to evaluate these protocols rigorously, including perfusion, vascular reactivity, temperature, oxygenation, neuromechanical properties, and symptom outcomes. Practical guidance is provided on protocol design, standardization, technical implementation, and interpretation, allowing readers to understand when multimodal interventions are physiologically justified and how they can be applied with greater precision in athletic contexts.