You’ve heard lots of bad news about air pollution, and with good reason: air pollution is associated with reduced lung function. Now, here’s some good news about air pollution!

Ginger is a valuable and versatile herb. This massive new review of the research shows just how versatile and valuable it is.

This umbrella review included 24 previously published systematic reviews. It found that ginger significantly reduces pain and that it is as effective as the nonsteroidal anti-inflammatory drugs with all of their side effects. Compared to placebo, ginger significantly reduced the pain of osteoarthritis.