This medication is an analgesic and antipyretic used to treat pain, headache, and fever. It may also be used to relieve pain in certain kinds of arthritic conditions. If you've been wanting to buy Flextra DS online, it's actually easier and safer than ever before. You no longer have to order from an overseas pharmacy, there are pharmacy websites that offer "no-prescription required" mail order Flextra DS in USA, Canada & worldwide.