Tip - How to Reduce Fluid in the Knee | LIVESTRONG.COM

The knee is the largest hinged joint in the body and knee problems are common. A 2006 Center for Disease Control and Prevention survey showed that 30 percent of adults reported pain in the previous 30 days, with 18 percent complaining of knee pain and stiffness. Fluid in the knee, or effusion, can be caused by trauma, an overuse injury, or disease,...