Keep your arms straight as you lift them up towards the ... without putting undue stress on the neck and back. Plus, it’s worthwhile to diversify your workout with different ab exercises to ...

Complete ten reps of the exercise. Pilates instructor Lucy Long ... To ensure you’re not straining your neck, lift your head so that your ear is in line with the lifted arm.

The reverse crunch is an simple core exercise that targets those hard to hit lower abs — without straining your neck and back ...