Dear all World badminton enthusiat: It is very discouraging to seen 14 pages of injury here. and most of them are common injury mainly hands and foot injury. i guess most of the beginner here are lacking of basic sports knowledge. Prevention is better than cure. hereby i will like to address the basic sports knowlege to everyone here. Basic Warm Up. Basic Stretching Basic Body Anatomy Basic Strength Training Basic Power Training Basic Flexiblity Training Common Type of Injuries. First Aid for Injuries.