Understanding Delayed-Onset Muscle Soreness (DOMS)
Delayed-onset muscle soreness, also known as DOMS, is a common occurrence when starting a new exercise routine or resuming physical activity after a prolonged break. This condition is characterized by muscle pain and stiffness that typically sets in within 24 to 48 hours after the workout.
DOMS is believed to be caused by microscopic damage to the muscle fibers, resulting in inflammation and sensitivity. The severity of DOMS can vary depending on factors such as the intensity and duration of the exercise.
Fortunately, the discomfort experienced due to DOMS is temporary and usually subsides within a few days. As your body becomes accustomed to the new exercise, the duration and intensity of DOMS will decrease. It’s important to listen to your body and gradually increase the intensity and duration of your workouts to minimize the risk of experiencing excessive muscle soreness.
Is Lactate or Lactic Acid Responsible for DOMS?
Contrary to popular belief, the occurrence of Delayed Onset Muscle Soreness (DOMS) is not attributed to the buildup of hydrogen, lactate, or lactic acid. While the burning sensation experienced during exercise is caused by the combination of hydrogen and lactate, the body efficiently eliminates lactate and other byproducts once oxygen levels are restored. In fact, lactate functions as a warning signal, indicating the need to reduce intensity and allow for sufficient oxygen supply.