Looking for an effective pain relief medication at the best price? Opana 30 mg is a powerful prescription medication used to manage moderate to severe pain when other pain relievers are ineffective. Opana (oxymorphone) is a potent opioid analgesic that provides long-lasting relief for severe pain conditions, such as post-surgical pain or chronic pain caused by injuries, arthritis, or cancer. How to Take Opana 30 mg? Take Opana on an empty stomach, at least 1 hour before or 2 hours after eating. Swallow the tablet whole with water; do not chew, crush, or break it, as this increases the risk of overdose. Follow your doctor’s instructions carefully to avoid dependence or addiction. Common Side Effects (Usually Mild & Temporary): Dizziness or drowsiness Nausea and vomiting Constipation