Earache, also known as ear pain, is a common condition that can affect people of all ages. It often results from infections, such as otitis media, or from pressure changes, like those experienced during flying. Symptoms may include sharp or dull pain, a feeling of fullness in the ear, and sometimes fever. Treatment for earache typically depends on the underlying cause. Over-the-counter pain relievers, such as ibuprofen or acetaminophen, can help alleviate discomfort. In some cases, a healthcare provider may prescribe antibiotics if a bacterial infection is present. It's important to seek medical advice if the pain persists or worsens.