19/06/2015
Brazilian researchers found that 57% of 343 students between 12~15years old had experienced low back pain during past 12 months. They also found students with higher age or BMI value have experienced low back pain more frequently.
57% looks pretty high...
They should have checked co-relation between low back pain and samba, too.
Title: Raise Your Hand If You Have Back Pain. Summary: As adults, we get used to a variety of daily or near-daily aches and pain, particularly as we age. But what about our children?