1. Weather Can Affect Pain FACT. If your joint pain gets worse when it's cold or raining, it may not be your imagination. Although studies have shown mixed results, changes in air pressure can cause some people -- especially those with arthritis -- to have more pain in their joints. 2. Lots of Rest Is Good For Back Pain MYTH. Although your doctor may prescribe short rest, it's best to remain active. Experts say that complete bed rest is one of the worst things you can do for
