What treatment is recommended for muscle stiffness following exercise?

Muscle stiffness following exercise, often referred to as delayed onset muscle soreness (DOMS), can be effectively alleviated through light exercise, massage, and passive mobilization. Engaging in light physical activity promotes blood circulation, which helps in delivering oxygen and nutrients to the affected muscles, thereby facilitating recovery. Additionally, massage can help to relax tight muscles and reduce tension, while passive mobilization assists in maintaining or improving range of motion without placing undue strain on already sore muscles.

This multi-faceted approach addresses muscle stiffness more comprehensively compared to the other treatments listed. While bed rest might seem intuitive, it can lead to increased stiffness and prolong recovery. Cold therapy can provide temporary relief, but it solely addresses inflammation and does not promote circulation like light exercise does. High-intensity stretching, although beneficial in certain contexts, can exacerbate stiffness and cause further damage if performed too aggressively on sore muscles. Thus, option B incorporates a balanced strategy for addressing muscle stiffness and promoting effective recovery following exercise.