This workout skips sit-ups and crunches: Here's a trainer's 4-move routine for building a stronger core over 50

How to do it: Stand with your back to the wall, feet shoulder-width apart. Place your hands lightly behind your head. Slowly ...

Forget endless sit-ups and crunches — this trainer's 5-move resistance band routine will fire up your core and build real strength at home

Work your core muscles, improve your posture and boost your stability with this five-move resistance band routine from fitness trainer Cindy Yu.
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Skip sit-ups and crunches — this 10-minute deep core workout is pregnancy and postpartum safe

Despite writing about fitness for a living, when I found out I was pregnant with my son, I was overwhelmed with everything I couldn’t do when it came to working out. I knew crunches, sit-ups and ...
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Forget sit-ups — use this 10-minute standing abs workout to build a strong core

While classic core exercises like sit-ups and crunches are certainly an effective way to train your abs, they are not the only way. If you prefer to stay standing for your workouts, then this ...

5 Chair Exercises That Flatten Lower Belly Pooch Faster Than Sit-Ups After 50

These 5 chair exercises target lower belly fat after 50. Easier on joints than sit-ups and more effective. Get started today.

If You Can Do This Many Sit-Ups After 55, Your Core Beats Most People Your Age

Find out how many sit-ups after 55 signal a strong, healthy core and use this 60-second test to track your strength over time.