Russian Twist vs roman twist

What are the main problems with this Russian Twist exercise? “The first issue is compression. Staying in that half sit-up position requires a massive contraction of the abdominals and hip flexors, which in turn produces excessive compression of the lumbar spine . “The second issue is flexion.29 Eki 2020

What are the main problems with this Russian Twist exercise? “The first issue is compression. Staying in that half sit-up position requires a massive contraction of the abdominals and hip flexors, which in turn produces excessive compression of the lumbar spine . “The second issue is flexion.29 Eki 2020

Skip: Russian Twist “Combining the compression and flexion of this movement with rotation places a lot of pressure on the spinal disc, excessive compression of the lumbar spine, and movement of disc fluid .”2 Şub 2018

Skip: Russian Twist “Combining the compression and flexion of this movement with rotation places a lot of pressure on the spinal disc, excessive compression of the lumbar spine, and movement of disc fluid .”2 Şub 2018

Never mind that it isn’t actually Russian; as fitness historian Terry Todd, Ph. D., once told me, it was first used by British soldiers in the late 19 th century . Today the exercise seems more popular than ever, at least in my gym.26 Oca 2017

Never mind that it isn’t actually Russian; as fitness historian Terry Todd, Ph. D., once told me, it was first used by British soldiers in the late 19 th century . Today the exercise seems more popular than ever, at least in my gym.26 Oca 2017