9. Russian Twist Lie down on the floor with your legs bent at the knees and lacing your feet under a bench with pads (or an adequate alternative). Elevate your upper body to a V-shape with your thighs. Your arms should be fully extended in front of you perpendicular to your torso, holding weight for …
30 Day Plank Challenge - Benefits of Plank Exercise: *It strengthens your lower back. *It develops your core muscles – which include the abs, back, hips and the butt. *Helps you to avoid injuries and encourage good posture. *Can be done anywhere. *Develops your abdominals by targeting the rectus abdominis. *This is the BEST for toning and strengthening the core.
Low Back Pain
FST-7 peitoral e tríceps
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