This medicine is a gastrointestinal stimulant used to treat gastroesophageal reflux and erosions/ulcers of the esophagus. It is also used to treat nausea, vomiting, heartburn, prolonged fullness after meals, and loss of appetite in patients with diabetes (diabetic gastroparesis). If you've been wanting to buy Reglan 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 Reglan Fed Ex delivery in USA, Canada & worldwide.