Prokinetic agents are medications that enhance gastrointestinal motility, helping food move more efficiently through the digestive tract. They are often used to treat conditions like gastroesophageal reflux disease (GERD) and gastroparesis, where delayed stomach emptying can cause discomfort and other symptoms. These agents work by stimulating the muscles in the gastrointestinal tract, promoting contractions that aid in digestion. Common prokinetic agents include metoclopramide and domperidone, which can help alleviate symptoms such as nausea, vomiting, and bloating by improving the movement of food and fluids.