Vitamins, minerals, amino acids, and omega-3 fatty acids can help speed recovery from injuries and reduce inflammation, allowing exercisers to get back to their routine more quickly. Specifically, vitamins A, B, zinc, copper, arginine, HMB, glutamine, and fish oil taken for two weeks following an injury can increase collagen synthesis and decrease inflammation. Chondroitin, glucosamine, and hyaluronic acid are better suited to long-term joint issues rather than acute injuries due to their longer term effects. Supplementing daily with these nutrients can help exercisers return to the gym two to three weeks faster than expected following a strain or sprain.