Opana 5 mg is a low dose medicine that helps to treat moderate and severe long-lasting pain. Doctors first give a low dose then increase the dose according to the situation of the patients. It is a strong painkiller, doctors recommended these medicines when other medicines failed to treat. It directly connects with the brain and helps to reduce the pain of the body. Don’t use these pills without a doctor prescription. Side effects are dizziness, constipation, food poisoning, and allergies. Buy Opana ER 5 mg Online to get relief from long-lasting pain and get a credit card facility with more discounts.