How big is this problem, and what did this study find?

Worldwide, low back pain is a leading cause of disability and affects more than 560 million people. In the US, four in 10 people surveyed in 2019 had experienced low back pain within the past three months, according to the Centers for Disease Control and Prevention.

Protect yourself from the damage of chronic inflammation.

Science has proven that chronic, low-grade inflammation can turn into a silent killer that contributes to cardiovas­cular disease, cancer, type 2 diabetes and other conditions. Get simple tips to fight inflammation and stay healthy — from Harvard Medical School experts.