POEM is an advanced endoscopic procedure used to treat swallowing disorders caused by muscle dysfunction. It involves cutting specific muscles in the esophagus to improve the passage of food. The procedure is performed through the mouth without external incisions. It is often considered when other treatments are not effective. Careful diagnosis is required before proceeding. The goal is to reduce symptoms such as difficulty swallowing. Recovery is generally faster compared to open surgery. Patients are monitored closely after the procedure. Follow-up care helps assess long-term improvement. POEM offers a minimally invasive option for managing esophageal conditions.