Final answer:
Delayed Onset Muscle Soreness (DOMS) is muscle pain felt 1-2 days after exercise due to tiny tears in muscle fibers, not lactic acid buildup. It typically subsides within 2-3 days.
Explanation:
Delayed Onset Muscle Soreness (DOMS) is the pain or discomfort often felt 24 to 72 hours after exercising and generally goes away within 2 to 3 days. Once thought to be caused by lactic acid buildup, a more recent hypothesis is that it is caused by tiny tears in the muscle fibers caused by eccentric contraction, or an increased level of training. Since lactic acid is quickly taken away by in the blood, it cannot explain the pain experienced days after exercise. Delayed onset muscle soreness can occur after any kind of exercise, particularly if the body is unconditioned for that exercise.
Learn more about Delayed Onset Muscle Soreness (DOMS) here:
https://brainly.com/question/37798322
