I used to underestimate the importance of good posture, especially when it came to foot positioning. Besides, I was sitting in an office chair. I was hardly putting any weight on my feet. Does foot posture really matter? Could poor sitting posture really cause foot pain? I eventually found out the hard way. Foot positioning definitely matters.
The negative effects from poor foot posture caused multiple issues with my leg muscles and joints. Eventually, I would need 3 ankle surgeries to correct a torn tendon, bone chips, and bone spurs. All this was caused by poor foot posture while sitting in an office chair for long periods of time.
The above user’s feet on the left are a great example of the poor posture I used to have. Notice how his feet are underneath his body. I had to contract my hamstrings in order to pull my feet backward like that. Sitting with my hamstrings contracted for long periods of time led to them being very dominant over my quadriceps. The constant hamstring activation caused me to keep my knees bent so much that it overextended my quadriceps. My hamstrings got shorter and tighter. My quadriceps got longer and tighter. This caused a lot of muscle dysfunction, tension and pain.
Continue reading How to Position Feet When Sitting at a Computer