It Starts With Science


I am Brandon Weiss. I build startups and web apps. I also Twitter.

Whatever happened to the sit-up?

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I remember doing them when I was little, but at a certain point I came to think of the sit-up as being obsolete.  It was replace by the crunch, which was apparently better for your back and neck, and also worked your abdominals harder.  This was further confirmed when I discovered I had a degenerative L5S1 disc and went to physical therapy, where they instructed me to always do crunches on a swiss ball.  And I’ve done that for the last four years

It’s not that the results haven’t been fine, but they’ve certainly been nothing spectacular.  It seems that at a certain point you plateau, and can go no further.  Which is why I was surprised when I came across this instructable for getting six-pack abs.  I’ve read a lot, and talked to trainers, and even had a friend in WoW who was a body builder, and none of them ever recommended just doing sit-ups.  It was always some combination of obscure exercises done in obscure positions that seemed to return similar results to the swiss ball crunch.  So I figured I’d give it a shot.  Two weeks later and I’m pretty happy with the results.

I started out doing 50 a day, and felt burn after about 15.  I’m doing 60 now, and I don’t feel burn until at least 30.  Measuring improvement is so easy with sit-ups.  There was really no way to quantify or see what level I was at with crunches, because there are about 100 minutely different variables when it comes to position and method on the ball, so I’d constantly get different readings.  But a sit-up is a sit-up.  There’s only one way to do it, and you’re always sure you’re doing it right.  I just have to be careful not to upset my back at all.  I haven’t had a problem with it in years and I’d like to keep it that way.



January 21, 2008, 8:42pm