【沉澱過後繼續努力】評論

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【wak4763987】評論

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【Qi Hang Yang】評論

      Exercise stimulates endorphin production as well, but for a different reason. Some people are probably more familiar with the term “runner’s high,” which refers to the feelings of excitement and satisfaction one sometimes gets when exercising. Researchers have found that light-to-moderate weight training or cardiovascular exercise doesn’t produce endorphins, only heavy weights or training that involves jumping or other anaerobic body moves.When our body crosses over from an aerobic state to an anaerobic state, it’s suddenly operating without enough oxygen to satisfy the muscles a...