Percutaneous Endoscopic Gastrostomy (PEG) is a medical procedure used to place a feeding tube directly into the stomach through the abdominal wall. This is typically done for patients who cannot eat by mouth due to various medical conditions, such as stroke or cancer. The procedure is performed using an endoscope, a flexible tube with a camera, allowing doctors to see inside the stomach. During the PEG procedure, the doctor makes a small incision in the abdomen and inserts the feeding tube. This tube allows for the delivery of nutrition, fluids, and medications directly into the stomach, ensuring that patients receive the necessary support for their health and recovery.