Why is it because my back hurts when I do sit-ups?
Is sit-ups an exercise that puts pressure on your back?
Or is it because of the bad posture?
235 3 8 years ago
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pu1. Sit-ups are not good for your back. Don't do it.
2017-12-21
OK
pu2. If it's for the purpose of training your abs, I recommend more plank!
pu3. Thanks for letting me know!
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