Online Commodity Market Tips directly on your Mobile. We do provide Commodity Tips in Gold, Silver, Nickel, Crude Oil, Zinc, Lead, Natural Gas, Aluminium etc.Dictionary defines commodity as any marketable item produced to satisfy needs or wants.utures Contract is an agreement to buy or sell a specific quantity of a commodity at a specific rate in the future. Futures are available on commodities like oil, natural gas, gold and corn as well.
A joint effusion is the presence of increased intra-articular fluid. It may affect any joint. Commonly it involves the knee.
Overuse injuries, or repetitive microtrauma, occasionally present with knee swelling. Important questions to ask include which recreational or occupational activity was involved, how quickly the swelling occurred or resolved, and if any self-treatment had been attempted. Systemic disorders often cause knee effusion.