No matter which variations you follow, crunches have the advantage over sit-ups of being able to better target abdominal muscles. "Because the movement is smaller, you can control momentum more," ...

Crunches are great for strengthening and toning your core muscles, specifically the rectus abdominis (AKA your six-pack) and ...

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

Neck pain is an especially common complaint when people do abdominal crunches. Although crunches seem easy, research suggests that they can increase the risk of low-back pain when they’re not ...

Swap sit-ups for ab crunches – the perfect move for targetting abdominal muscles without putting too much pressure on your neck or lower back. It’s really crucial that you concentrate on ...

The abdominal crunch is similar to the exercise many people did in their childhood – the sit-ups. The difference is that while doing a sit-up you raise your entire back, during an abdominal ...

Skip sit-ups and try this 8-move dumbbell workout to build a stronger core and hips. While sit-ups remain popular at gyms, on ...

The seated ab crunch provides a safer alternative for targeting the abs and low back and it can be conveniently performed at home, office or anywhere a chair, bench or other study surface is ...

1. Jumping jacks 2. Wall sit 3. Push up 4. Abdominal crunch 5. Step-up onto chair 6. Squat 7. Triceps dip on chair 8. Plank ...

Sit-ups can activate more muscles than crunches, but they may also present a greater injury risk. Working your abdominal muscles is important for more than just aesthetic reasons. Having a strong ...