근육은 찢어졌다 다시 붙는 게 아닌데, 운동하면 굵어지는 진짜 이유

Do muscles really get thicker by tearing and then mending? This common knowledge, which you've likely heard at the gym, is actually only half correct. I've explained the real process of muscle thickening after a workout—satellite cells, mTOR, and the 48 to 72-hour reconstruction process—using a construction analogy. I've summarized everything at once, from why muscle soreness isn't an indicator of growth to the truth behind the "Protein Golden Time." This video covers general health and exercise physiology information and does not constitute a specific exercise prescription or medical advice. We recommend consulting a professional to assess your individual health condition. #MuscleGrowth #MuscleSoreness #SatelliteCells #MuscleHypertrophy #ProteinSynthesis #ExercisePhysiology #MuscleRecovery #FitnessKnowledge #mTOR #MicrocosmicHuman #MuscleGrowthWithoutSoreness #MuscleGrowthMechanism #DelayedOnsetMuscleSoreness #ProteinGoldenTime #NucleusDomain