Otitis Media With Effusion (OME) is a condition where fluid builds up in the middle ear without signs of an active infection. This can occur after a cold or allergy, leading to temporary hearing loss and discomfort. OME is common in children but can affect people of all ages. The fluid in the middle ear can affect hearing and may cause balance issues. While OME often resolves on its own, persistent cases may require medical evaluation. Treatment options include watchful waiting, medications, or in some cases, surgical procedures like tympanostomy tubes to drain the fluid.