The Russian twist is a core exercise that works your abdominal muscles, especially your transverse abdominis as well as your internal and external obliques . Russian twists are performed by sitting with your legs bent and your lower back straight, engaging your core muscles as you rotate your torso back and forth.
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These exercises won’t work to “spot treat” areas of fat on your body , but they will strengthen your core, tone your waistline, and improve your posture while you’re losing weight.
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