How to use the dynamic ball for exercises to promote proper posture; learn more about the importance of proper posture in this free personal health video.
Expert: Dr. Erik Sorbo
Bio: Dr. Erik Sorbo attended Palmer College of Chiropractic in Davenport, Iowa where he received his Doctor of Chiropractic degree, with honors.
Filmmaker: Jeremy Heid
Ok, I'm sitting on my ball, legs at 90 degree angle, shoulders in line with hips. Now what do I do? Maybe this is just helping me learn good posture.
princesspauligirl 3 years ago
Awesome I will try that out.
zoelu1125 3 years ago
Very helpful
sirgerry 4 years ago