Bifalgorithm post

The most underrated exercise in fitness is silently fixing your body in ways you can't even feel yet. And if your knee crosses your toe, science shows you're loading seven times more pressure on your joint cartilage. The moment you step forward, your quadriceps contract eccentrically to control the descent, protecting your knee. Simultaneously, your glutes fire to stabilize your hip. Your hamstrings activate as a brake system. Deep in your core, the transverse abdominis tightens automatic, keeping your spine neutral. Your nervous system is recruiting hundreds of motor units per second, building neuromuscular coordination, not just muscle. Good form equals knee tracks over second toe equals full glute activation. Bad form equals knee caves inward equals ACL stress begins immediately. If this just changed how you think about lunges, someone else needs this in their feed.

The most underrated exercise in fitness is silently fixing your body in ways you can't even feel yet. And if your knee crosses your toe, science shows you're l…