In the context of tissue healing, what does DOMS stand for?

The abbreviation DOMS stands for Delayed Onset Muscle Soreness. This phenomenon is commonly experienced after engaging in intensive or unfamiliar physical activity, particularly activities that involve eccentric muscle actions, where muscles lengthen under tension. The soreness typically begins to manifest within 24 to 72 hours following the exercise bout and is associated with microscopic damage to muscle fibers and inflammation.

Understanding DOMS is essential for exercise physiologists as it helps in designing safe and effective training programs. This condition informs recovery protocols, including stretching, massage, and hydration strategies, to assist individuals in managing symptoms. Moreover, recognizing DOMS distinguishes it from other types of soreness or injury, allowing for proper assessment and intervention in the context of exercise and rehabilitation.