A man engages in rigorous exercise. The next day, he wakes up with sore muscles even though he has not suffered an injury. His sore muscles likely caused due to buildup of lactic acid
When the duration or intensity of a particular form of exercise exceeds the capacity of other energy systems, lactic acid accumulates in athletes.
Muscular contractions get harder as lactic acid builds up in the muscle. This energy system is short-lived and can only provide energy for prolonged, strenuous activities of up to three minutes. Lactic acid accumulates in the working muscles as a result of ongoing high intensity exercise.
Eventually lactic acid is removed through the bloodstream
Your liver converts lactic acid back into glucose after exercise, despite the fact that it is not helpful to your muscle cells. Your body releases lactic acid after a vigorous workout, which your liver converts to glucose. Lactic acid enters your bloodstream as it builds up inside your muscle cells. Your liver absorbs the lactate that is in the blood.
According to research, the soreness is brought on by a series of physiological reactions to microscopic injuries endured during vigorous activity
∴ Due to buildup of lactic acid, he wakes up with sore muscles even though he has not suffered an injury and eventually lactic acid is removed through the bloodstream
Learn more about lactic acid here https://brainly.com/question/2480988
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