Do side crunches give you curves?

These exercises are not appropriate for someone wanting curves . Adding weight to exercises for the obliques increases the size of these muscles, making the waist bigger. Examples include side bending, or lateral flexion, and twisting exercises such as side bends, cable rotations and oblique crunches.

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What does a crunch improve?

Like situps, crunches help you build muscle . But unlike situps, they work only the abdominal muscles. This intense muscle isolation makes them a popular exercise for people trying to get six-pack abs. This also makes them ideal for strengthening your core, which includes your lower back muscles and obliques.

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