Tramadol is a commonly prescribed medication for the treatment of moderate to severe pain. It is an opioid analgesic that works by binding to the brain's receptors and changing the way the body responds to pain. Tramadol is available in both immediate-release and extended-release formulations, and it is typically taken every 4 to 6 hours as needed for pain relief. However, for those who require immediate pain relief and cannot wait for the medication to be delivered from a traditional pharmacy, there is an option to purchase Tramadol online overnight from wayrightmeds.com.