Vicodin is a generic medicine. It is composed of acetaminophen and oxycodone. Doctors prescribed to buy Vicodin online or offline to treat moderate to severe pain. This medicine is also useful in treatment of back pain, dry cough, cold and injury pain. It is recommended not to purchase Vicodin without prescription from any store. Sometimes due to overdose, it shows some common side effects like Stomach pain, headache, dry mouth, nausea and many more. If you want to take vicodin online, it is always recommended to take necessary precautions like first consulting a certified doctor and telling him about your health condition and allergy if any, don’t take overdose etc. you can order vicodin online overnight with huge discounts to counter any emergency situation. In online stores there are a variety of doses of vicodin available , you can get according to your need.