why do muscles start to REALLY hurt the following day

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So been being more cautious about my health since I’m in my late twenties and decided to try to exercise some more. Starting out with 25 pushups and 10 burpees (probably not a lot but I felt winded) and after the exercise I felt fine. Then the next day it starts to hurt like something smart. Why though? Shouldn’t the muscles be rested after that point?

In: Biology

22 Answers

Anonymous 0 Comments

When you play really hard or exercise a lot, your muscles get little tears. Your body fixes them while you sleep, but while it’s fixing, it makes your muscles sore. It’s like when you scrape your knee, it hurts until it heals.

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