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Nathanael Littauer, CSCS
- Jun 20, 2018
- 3 min
Eccentric.
Most people know someone who is a little off, strange, or just downright eccentric. Now I'm not here to talk about your aunt (or uncle), but I do want to talk about the other thing that is eccentric: muscle contraction. Our muscles utilize three different types of muscle contractions in locomotion (moving). Concentric, isometric, and eccentric muscle contractions produce varying forces in our everyday movement to create, hold, and absorb force. A concentric contraction happen
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Nathanael Littauer, CSCS
- Jan 14, 2018
- 3 min
The New Year's Challenge
It's a few weeks into the New Year, and around this time many people start ditching their New Year's resolutions. When I worked in the corporate fitness setting, 3-6 weeks in is when we noticed the highest drop off of people and decrease in personal training sessions that we conducted. We used to tell people that if they could make it six weeks then they would succeed, but honestly I don't know if I would truly promote that these days as I continue to train myself and others.
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